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1. The high energy X-ray probe (HEX-P): Galactic PeVatrons, star clusters, superbubbles, microquasar jets, and gamma-ray binaries

Author: Kaya Mori, Stephen Reynolds, Hongjun An, Aya Bamba, Roman Krivonos, Naomi Tsuji, Moaz Abdelmaguid, Jason Alford, Priyadarshini Bangale, Silvia Celli, Rebecca Diesing, Jordan Eagle, Chris L. Fryer, Stefano Gabici, Joseph Gelfand, Brian Grefenstette, Javier Garcia, Chanho Kim, Sajan Kumar, Ekaterina Kuznetsova, Brydyn Mac Intyre, Kristin Madsen, Silvia Manconi, Yugo Motogami, Hayato Ohsumi, Barbara Olmi, Jaegeun Park, Gabriele Ponti, Toshiki Sato, Ruo-Yu Shang, Daniel Stern, Yukikatsu Terada, Jooyun Woo, George Younes, and Andreas Zoglauer
Subjects: particle accelerators, Galactic PeVatrons, star clusters, superbubbles, microquasars, gamma-ray binaries, Astronomy, QB1-991, Geophysics. Cosmic physics, QC801-809
Abstract: HEX-P is a probe-class mission concept that will combine high spatial resolution X-ray imaging (
Published: 2023
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2. Interrelation between functional decline and dementia: The potential role of balance assessment

Author: Francesca Biasin, Chiara Ceolin, Silvia Celli, Camilla Terziotti, Cecilia Raffaelli, Cristiano Bontempi, Maria Devita, Marina De Rui, Giuseppe Sergi, and Alessandra Coin
Subjects: Biophysics, Experimental and Cognitive Psychology, Orthopedics and Sports Medicine, General Medicine
Published: 2023

3. On the potential of KM3 Neutrino Telescopes and Cherenkov Telescope Arrays for the detection of extended sources

Author: Silvia Celli
Published: 2022

4. Optical reconstruction of dust in the region of supernova remnant RX J1713.7−3946 from astrometric data

Author: Silvia Celli, Reimar Leike, Alberto Krone-Martins, M. Glatzle, Celine Boehm, Hidetoshi Sano, Gavin Rowell, and Y. Fukui
Subjects: Physics, Line-of-sight, 010504 meteorology & atmospheric sciences, Astrophysics::High Energy Astrophysical Phenomena, Molecular cloud, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Radiation, 01 natural sciences, Optical reconstruction, Light extinction, 13. Climate action, 0103 physical sciences, Supernova remnants - dust - distance, Supernova remnant, 010303 astronomy & astrophysics, Data release, Astrophysics::Galaxy Astrophysics, 0105 earth and related environmental sciences
Abstract: The origin of the radiation observed in the region of the supernova remnant RX J1713.7−3946, one of the brightest TeV emitters, has been debated since its discovery. The existence of atomic and molecular clouds in this object supports the idea that part of the GeV gamma-ray emission in this region originates from proton–proton collisions. However, the observed column density of protons derived from observations of the gas cannot explain the whole emission. Yet there could be a fraction of protons contained in fainter structures that have not been detected so far. Here we search for faint objects in the line of sight of RX J1713.7−3946 using the principle of light extinction and the European Space Agency’s Gaia mission Data Release 2 astrometric and photometric data. We reveal and locate with precision a number of dust clouds and note that only one appears to be in the vicinity of RX J1713.7−3946. We estimate the embedded mass to be Mdust = (7.0 ± 0.6) × 103 M⊙, which might be big enough to contain the missing protons. Finally, using the fact that the supernova remnant is expected to be located in a dusty environment and that there appears to be only one such structure in the vicinity of RX J1713.7−3946, we set a very precise constraint on the supernova remnant distance, at 1.12 ± 0.01 kpc. A dust cloud in the line of sight towards supernova remnant RX J1713.7−3946—identified using Gaia data —contributes to the GeV gamma-ray emission of the region.
Published: 2021

5. Using interstellar clouds to search for Galactic PeVatrons: gamma-ray signatures from supernova remnants

Author: Alison Mitchell, Silvia Celli, Gavin Rowell, Sabrina Einecke, and University of Zurich
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE), Physics, Range (particle radiation), 530 Physics, Astrophysics::High Energy Astrophysical Phenomena, Hadron, Interstellar cloud, Gamma ray, FOS: Physical sciences, Astronomy and Astrophysics, Cosmic ray, 10192 Physics Institute, Astrophysics, ISM: clouds, Particle acceleration, Supernova, 1912 Space and Planetary Science, cosmic rays, ISM: supernova remnants, Space and Planetary Science, 3103 Astronomy and Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Supernova remnant, Astrophysics::Galaxy Astrophysics
Abstract: Interstellar clouds can act as target material for hadronic cosmic rays; gamma rays subsequently produced through inelastic proton-proton collisions and spatially associated with such clouds can provide a key indicator of efficient particle acceleration. However, even in the case that particle acceleration proceeds up to PeV energies, the system of accelerator and nearby target material must fulfil a specific set of conditions in order to produce a detectable gamma-ray flux. In this study, we rigorously characterise the necessary properties of both cloud and accelerator. By using available Supernova Remnant (SNR) and interstellar cloud catalogues, we produce a ranked shortlist of the most promising target systems, those for which a detectable gamma-ray flux is predicted, in the case that particles are accelerated to PeV energies in a nearby SNR. We discuss detection prospects for future facilities including CTA, LHAASO and SWGO; and compare our predictions with known gamma-ray sources. The four interstellar clouds with the brightest predicted fluxes >100 TeV identified by this model are located at (l,b) = (333.46,-0.31), (16.97,0.53), (110.43,1.89) and (336.73,-0.98). These clouds are consistently bright under a range of model scenarios, including variation in the diffusion coefficient and particle spectrum. On average, a detectable gamma-ray flux is more likely for more massive clouds; systems with lower separation distance between the SNR and cloud; and for slightly older SNRs., Accepted for publication in MNRAS. Revised version. 27 pages, 16 figures, 7 tables
Published: 2021

6. Model-independent search for neutrino sources with the ANTARES neutrino telescope

Author: C. Donzaud, A. Enzenhöfer, Stéphane Basa, C. Mueller, A. Heijboer, H. Costantini, I. El Bojaddaini, A. Creusot, S. Biagi, P. Coyle, Th. Stolarczyk, A. Mathieu, S. Geißelsöder, M. Kreter, Gisela Anton, J-J. Aubert, C. Perrina, L. Quinn, Daniele Vivolo, Ingo Kreykenbohm, Giorgio Riccobene, H. van Haren, Jörn Wilms, J. Hößl, J.D. Zornoza, Dominique Lefèvre, L. Caramete, B. Baret, T. Grégoire, K. Roensch, C. Sieger, A. Vizzoca, S. Loucatos, T. Pradier, R. Coniglione, E. Leonora, Matthias Kadler, Dominik Elsässer, E. Nezri, S. Bourret, Uli Katz, K. Graf, Yann Hello, Tommaso Chiarusi, S. J. Wagner, M. Jongen, A. Moussa, M. Anghinolfi, R. Gracia Ruiz, T. Michael, G. De Bonis, C. Distefano, D. F. E. Samtleben, T. Seitz, R. Bruijn, Annarita Margiotta, Michel André, D. Turpin, J. Hofestädt, L.A. Fusco, M. Saldaña, V. Bertin, Alexis Coleiro, J. Zúñiga, M. Taiuti, C. W. James, Miguel Ardid, K. Melis, R. Mele, Hervé Glotin, D. Dornic, A. Trovato, M. de Jong, J. Carr, T. Avgitas, J.A. Martínez-Mora, F. Schüssler, Piera Sapienza, A. Gleixner, Juan José Hernández-Rey, M. Tselengidou, Antonio Capone, Maurizio Spurio, I. Salvadori, Steffen Hallmann, Jutta Schnabel, R. Lahmann, V. Van Elewyck, J. Barrios-Martí, A. Sánchez-Losa, Arnauld Albert, Jose Busto, Joao A B Coelho, R. Bormuth, Ivan Felis, C. Lachaud, V. Popa, Marco Circella, Anne Deschamps, Matteo Sanguineti, Oleg Kalekin, D. Kießling, K. Geyer, Antonio Marinelli, G.E. Păvălaş, D. Drouhin, C. Tönnis, C. Racca, Jürgen Brunner, I. Di Palma, C. Vallée, V. Giordano, Giulia Illuminati, S. Galatà, B. Vallage, Paolo Piattelli, M. Marcelin, Y. Tayalati, P. Migliozzi, V. Kulikovskiy, Silvia Celli, M.C. Bouwhuis, C. Pellegrino, Thomas Eberl, M. Lotze, C. Hugon, Antoine Kouchner, Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Laboratoire des Sciences de l'Information et des Systèmes (LSIS), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Arts et Métiers Paristech ENSAM Aix-en-Provence-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPhP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), ANTARES, Albert, A., Andre, M., Anghinolfi, M., Anton, G., Ardid, M., Aubert, J. -J., Avgitas, T., Baret, B., Barrios-Marti, J., Basa, S., Bertin, V., Biagi, S., Bormuth, R., Bourret, S., Bouwhuis, M. C., Bruijn, R., Brunner, J., Busto, J., Capone, A., Caramete, L., Carr, J., Celli, S., Chiarusi, T., Circella, M., Coelho, J. A. B., Coleiro, A., Coniglione, R., Costantini, H., Coyle, P., Creusot, A., Deschamps, A., De Bonis, G., Distefano, C., Di Palma, I., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., El Bojaddaini, I., Elsasser, D., Enzenhofer, A., Felis, I., Fusco, L. A., Galata, S., Gay, P., Geisselsoder, S., Geyer, K., Giordano, V., Gleixner, A., Glotin, H., Gregoire, T., Gracia Ruiz, R., Graf, K., Hallmann, S., van Haren, H., Heijboer, A. J., Hello, Y., Hernandez-Rey, J. J., Hossl, J., Hofestadt, J., Hugon, C., Illuminati, G., James, C. W., de Jong, M., Jongen, M., Kadler, M., Kalekin, O., Katz, U., Kiessling, D., Kouchner, A., Kreter, M., Kreykenbohm, I., Kulikovskiy, V., Lachaud, C., Lahmann, R., Lefevre, D., Leonora, E., Lotze, M., Loucatos, S., Marcelin, M., Margiotta, A., Marinelli, A., Martinez-Mora, J. A., Mathieu, A., Mele, R., Melis, K., Michael, T., Migliozzi, P., Moussa, A., Mueller, C., Nezri, E., Pavalas, G. E., Pellegrino, C., Perrina, C., Piattelli, P., Popa, V., Pradier, T., Quinn, L., Racca, C., Riccobene, G., Roensch, K., Sanchez-Losa, A., Saldana, M., Salvadori, I., Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schnabel, J., Schussler, F., Seitz, T., Sieger, C., Spurio, M., Stolarczyk, T., Taiuti, M., Tayalati, Y., Trovato, A., Tselengidou, M., Turpin, D., Tonnis, C., Vallage, B., Vallee, C., Van Elewyck, V., Vivolo, D., Vizzoca, A., Wagner, S., Wilms, J., Zornoza, J. D., Zuniga, J., Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Centre National de la Recherche Scientifique (CNRS)-Arts et Métiers Paristech ENSAM Aix-en-Provence-Université de Toulon (UTLN)-Aix Marseille Université (AMU), Département de Physique des Particules (ex SPP) (DPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Albert A., Andre M., Anghinolfi M., Anton G., Ardid M., Aubert J.-J., Avgitas T., Baret B., Barrios-Marti J., Basa S., Bertin V., Biagi S., Bormuth R., Bourret S., Bouwhuis M.C., Bruijn R., Brunner J., Busto J., Capone A., Caramete L., Carr J., Celli S., Chiarusi T., Circella M., Coelho J.A.B., Coleiro A., Coniglione R., Costantini H., Coyle P., Creusot A., Deschamps A., De Bonis G., Distefano C., Di Palma I., Donzaud C., Dornic D., Drouhin D., Eberl T., El Bojaddaini I., Elsasser D., Enzenhofer A., Felis I., Fusco L.A., Galata S., Gay P., Geisselsoder S., Geyer K., Giordano V., Gleixner A., Glotin H., Gregoire T., Gracia Ruiz R., Graf K., Hallmann S., van Haren H., Heijboer A.J., Hello Y., Hernandez-Rey J.J., Hossl J., Hofestadt J., Hugon C., Illuminati G., James C.W., de Jong M., Jongen M., Kadler M., Kalekin O., Katz U., Kiessling D., Kouchner A., Kreter M., Kreykenbohm I., Kulikovskiy V., Lachaud C., Lahmann R., Lefevre D., Leonora E., Lotze M., Loucatos S., Marcelin M., Margiotta A., Marinelli A., Martinez-Mora J.A., Mathieu A., Mele R., Melis K., Michael T., Migliozzi P., Moussa A., Mueller C., Nezri E., Pavalas G.E., Pellegrino C., Perrina C., Piattelli P., Popa V., Pradier T., Quinn L., Racca C., Riccobene G., Roensch K., Sanchez-Losa A., Saldana M., Salvadori I., Samtleben D.F.E., Sanguineti M., Sapienza P., Schnabel J., Schussler F., Seitz T., Sieger C., Spurio M., Stolarczyk T., Taiuti M., Tayalati Y., Trovato A., Tselengidou M., Turpin D., Tonnis C., Vallage B., Vallee C., Van Elewyck V., Vivolo D., Vizzoca A., Wagner S., Wilms J., Zornoza J.D., Zuniga J., Albert, A, Andre, M, Anghinolfi, M, Anton, G, Ardid, M, Aubert, Jj, Avgitas, T, Baret, B, Barrios-Marti, J, Basa, S, Bertin, V, Biagi, S, Bormuth, R, Bourret, S, Bouwhuis, Mc, Bruijn, R, Brunner, J, Busto, J, Capone, A, Caramete, L, Carr, J, Celli, S, Chiarusi, T, Circella, M, Coelho, Jab, Coleiro, A, Coniglione, R, Costantini, H, Coyle, P, Creusot, A, Deschamps, A, De Bonis, G, Distefano, C, Di Palma, I, Donzaud, C, Dornic, D, Drouhin, D, Eberl, T, Bojaddaini, I, Elsasser, D, Enzenhofer, A, Felis, I, Fusco, La, Galata, S, Gay, P, Geisselsoder, S, Geyer, K, Giordano, V, Gleixner, A, Glotin, H, Gregoire, T, Ruiz, Rg, Graf, K, Hallmann, S, van Haren, H, Heijboer, Aj, Hello, Y, Hernandez-Rey, Jj, Hossl, J, Hofestadt, J, Hugon, C, Illuminati, G, James, Cw, de Jong, M, Jongen, M, Kadler, M, Kalekin, O, Katz, U, Kiessling, D, Kouchner, A, Kreter, M, Kreykenbohm, I, Kulikovskiy, V, Lachaud, C, Lahmann, R, Lefevre, D, Leonora, E, Lotze, M, Loucatos, S, Marcelin, M, Margiotta, A, Marinelli, A, Martinez-Mora, Ja, Mathieu, A, Mele, R, Melis, K, Michael, T, Migliozzi, P, Moussa, A, Mueller, C, Nezri, E, Pavalas, Ge, Pellegrino, C, Perrina, C, Piattelli, P, Popa, V, Pradier, T, Quinn, L, Racca, C, Riccobene, G, Roensch, K, Sanchez-Losa, A, Saldana, M, Salvadori, I, Samtleben, Dfe, Sanguineti, M, Sapienza, P, Schnabel, J, Schussler, F, Seitz, T, Sieger, C, Spurio, M, Stolarczyk, T, Taiuti, M, Tayalati, Y, Trovato, A, Tselengidou, M, Turpin, D, Tonnis, C, Vallage, B, Vallee, C, Van Elewyck, V, Vivolo, D, Vizzoca, A, Wagner, S, Wilms, J, Zornoza, Jd, Zuniga, J, KM3NeT (IHEF, IoP, FNWI), Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN)-Aix Marseille Université (AMU)-Institut de Recherche pour le Développement (IRD), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), and Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Astrofísica, 85-04, 85-05, 85-08, Solar neutrino, Astrophysics, 01 natural sciences, IceCube, 010303 astronomy & astrophysics, media_common, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), spatial distribution, track data analysis, Astrophysics::Instrumentation and Methods for Astrophysics, Astropartícules, neutrino: detector, Anisotropy, Astroparticle physics, Neutrino astronomy, Pattern recognition, Neutrino detector, Measurements of neutrino speed, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, media_common.quotation_subject, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astroparticle physic, emission: model, neutrino: production, 0103 physical sciences, Neutrins, Neutrinos, ANTARES, Telescopis, 010308 nuclear & particles physics, Astronomy and Astrophysics, Solar neutrino problem, neutrino: VHE, Neutrino astrophysics, Sky, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], FISICA APLICADA, High Energy Physics::Experiment, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Anysotropy, Telescopes
Abstract: [EN] A novel method to analyse the spatial distribution of neutrino candidates recorded with the ANTARES neutrino telescope is introduced, searching for an excess of neutrinos in a region of arbitrary size and shape from any direction in the sky. Techniques originating from the domains of machine learning, pat- tern recognition and image processing are used to purify the sample of neutrino candidates and for the analysis of the obtained skymap. In contrast to a dedicated search for a speci¿c neutrino emission model, this approach is sensitive to a wide range of possible morphologies of potential sources of high-energy neutrino emission. The application of these methods to ANTARES data yields a large-scale excess with a post-trial signi¿cance of 2.5¿ . Applied to public data from IceCube in its IC40 con¿guration, an excess consistent with the results from ANTARES is observed with a post-trial signi¿cance of 2.1¿ ., The authors acknowledge the financial support of the funding agencies: Centre National de la Recherche Scientifique (CNRS), Commissariat a l'energie atomique et aux energies alternatives (CEA), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), IdEx program and UnivEarthS Labex program at Sorbonne Paris Cite (ANR-10-LABX-0023 and ANR-11-IDEX-0005-02), Labex OCEVU (ANR-11-LABX-0060) and the A*MIDEX project (ANR-11-IDEX-0001-02), Region Ile-de-France (DIM-ACAV), Region Alsace (contrat CPER), Region Provence-Alpes-Cote d'Azur, Departement du Var and Ville de La Seyne-sur-Mer, France; Bundesministerium fur Bildung und Forschung (BMBF), Germany; Istituto Nazionale di Fisica Nucleare (INFN), Italy; Stichting voor Fundamenteel Onderzoek der Materie (FOM), Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia; National Authority for Scientific Research (ANCS), Romania; Ministerio de Economia y Cornpetitividad (MINECO): Plan Estatal de Investigacion (refs. FPA2015-65150-C3-1-P, -2-P and -3-P, (MINECO/FEDER)), Severo Ochoa Centre of Excellence and MultiDark Consolider (MINECO), and Prometeo and Grisolia programs (Generalitat Valenciana), Spain; Ministry of Higher Education, Scientific Research and Professional Training, Morocco. We also acknowledge the technical support of Ifremer, AIM and Foselev Marine for the sea operation and the CC-IN2P3 for the computing facilities.
Published: 2020

7. TeV emission from Gamma Ray Bursts, checking the hadronic model

Author: Dafne Guetta, Silvia Gagliardini, Silvia Celli, Angela Zegarelli, Antonio Capone, Stefano Campion, and Irene DiPalma
Subjects: General Medicine
Abstract: Gamma-Ray Bursts (GRBs) are the most luminous explosions in the Universe. Their luminous prompt emission makes them detectable from cosmological distances. Most GRBs have been detected below a few MeV, however at least a hundred GRBs have been detected at high (0.1 GeV) energies and observed up to tens of GeV with the Fermi Large Area Telescope (LAT). Some GRBs have been observed at (0.1–1) TeV by ground-based imaging atmospheric Cherenkov telescopes. To date, the high energy emission mechanism is not understood. In this paper we review the possible leptonic and hadronic mechanisms capable of producing the ∼ TeV emission detected in GRBs. In paricular we concentrate on the hadronic origin of this radiation component and discuss in detail the numerical simulation elaborated to reproduce the observed sub-TeV observations of GRB190114C.
Published: 2023

8. Neutrino predictions from choked Gamma-Ray Bursts and comparison with the observed cosmic diffuse neutrino flux

Author: Angela Zegarelli, Michela Fasano, Silvia Celli, Dafne Guetta, Antonio Capone, and Irene Di Palma
Subjects: General Medicine
Abstract: The strong constraints from the Fermi-LAT data on the isotropic gamma-ray background suggest that the neutrinos observed by IceCube might possibly come from sources that are hidden to gamma-ray observations. A possibility emerged in recent years is that neutrinos may come from jets of collapsing massive stars which fail to break out of the stellar envelope, and for this reason they are known as choked jets, or choked Gamma-Ray Bursts (GRBs). We here show our predictions of neutrino flux and spectrum expected from these sources, focusing on Type II SNe, through detailed calculations of pγ interactions and accounting for all the neutrino production channels and scattering angles. We provide predictions of expected event rates for ANTARES, IceCube, and the next generation neutrino telescope KM3NeT.We also compute the contribution of the choked GRB population to the diffuse astrophysical neutrino flux, thus providing constraints on the local rate of this source population as to reproduce the observed neutrino flux.
Published: 2023

9. Predictions for gamma-rays from clouds associated with supernova remnant PeVatrons

Author: Silvia Celli, Alison Mitchell, Gavin Rowell, and Sabrina Einecke
Subjects: Physics, High Energy Astrophysical Phenomena (astro-ph.HE), Range (particle radiation), Astrophysics::High Energy Astrophysical Phenomena, Interstellar cloud, Gamma ray, Flux, FOS: Physical sciences, Cosmic ray, Astrophysics, Particle acceleration, Diffusion (business), Supernova remnant, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics
Abstract: Interstellar clouds can act as target material for hadronic cosmic rays; gamma-rays produced through inelastic proton-proton collisions and spatially associated with the clouds provide a key indicator of efficient particle acceleration. However, even for PeVatron sources reaching PeV energies, the system of cloud and accelerator must fulfil several conditions in order to produce a detectable gamma-ray flux. In this contribution, we characterise the necessary properties of both cloud and accelerator. Using available Supernova Remnant (SNR) and interstellar cloud catalogues, and assuming particle acceleration to PeV energies in a nearby SNR, we produce a ranked shortlist of the most promising target systems; those for which a detectable gamma-ray flux is predicted. We discuss detection prospects for future facilities including CTA and SWGO; and compare our predictions with known gamma-ray sources, including the Ultra-High-Energy sources recently detected by LHAASO. A range of model scenarios are tested, including variation in the diffusion coefficient and particle spectrum, under which the best candidate clouds in our shortlist are consistently bright. On average, a detectable gamma-ray flux is more likely for more massive clouds; for systems with lower separation distance between the SNR and cloud; and for slightly older SNRs, due to the time required for particles to traverse the separation distance., PoS: Proceedings of Science, 395, ISSN:1824-8039, 37th International Cosmic Ray Conference (ICRC 2021)
Published: 2021

10. Neutrino non-standard interactions with theKM3NeT/ORCA detector

Author: Maarten De Jong, Ad van den Berg, Nick Lumb, A. Creusot, Gennaro Miele, Giorgio Riccobene, Lucio Gialanella, Nunzio Randazzo, Giuseppe Levi, F. Filippini, Frits van der Knaap, Steven Tingay, Domenico Santonocito, Alba Domi, D. Calvo, Clara Gatius Oliver, Piera Sapienza, Evelyne Garcon, V. Popa, Steffen Hallmann, Tommaso Chiarusi, Paolo Piattelli, J. Brunner, R. Coniglione, Silvia Celli, A. Sinopoulou, Gerd Puehlhofer, Richard Dallier, S. Biagi, Daan van Eijk, Emanuele Leonora, J.D. Zornoza, Manuel Bou Cabo, Fabio Longhitano, Sandra Zavatarelli, Alessandro Lonardo, D. Gajanana, Jihad Boumaaza, Bianca De Martino, Nadja Lessing, Luis Salvador Miranda Palacios, Soebur Razzaque, Jutta Schnabel, Daniele Vivolo, Davit Janezashvili, M. Taiuti, Emmanuel Le Guirriec, Carlos Maximiliano Mollo, Ankur Sharma, S. Reck, Matthias Bissinger, Horea Branzas, Thomas Eberl, Chiara Filomena Lastoria, Mohamed Chabab, Francesco Benfenati, S. Colonges, J.A. Martínez-Mora, Alexis Coleiro, Gilles Quemener, Hannes Thiersen, Bhuti Nkosi, Stefano Ottonello, R. Muller, Fabrizio Ameli, Sergio Alves Garre, Nhan Chau, Emilio Migneco, Gwenhaël de Wasseige, Mario Musumeci, S. R. Gozzini, Bouke Jisse Jung, Alfonso Lazo, Thierry Pradier, Emidio Giorgio, D. Guderian, Piotr Mijakowski, Tarik Yousfi, Massimiliano Cresta, V. Carretero, S. Henry, Kay Graf, Karel Melis, P. Keller, Piotr Kalaczyński, A. D'Amico, Gregory Lehaut, A. Cosquer, Giovanna Ferrara, Angelo Orlando, Carmelo Pellegrino, F. Garufi, Jhilik Majumdar, Salva Ardid, Christos Markou, C. Champion, Sergio Navas Concha, C. Pieterse, Mathieu Lamoureux, C. W. James, Ornella Leonardi, Marta Colomer Molla, E. Berbee, R. Bruijn, R. Wojaczyński, Andrey Romanov, Giuseppina Larosa, Riccardo Papaleo, Anvil Cruz, L. Maderer, G. Androulakis, R. Gracia, Mauro De Palma, V. Chiarella, H. M. Schutte, Jean-Paul Fransen, Uli Katz, Luigi Antonio Fusco, Jose Busto, T. Gal, C. Distefano, Manuel Doerr, D. F. E. Samtleben, A. Hekalo, Christophe Lerouvillois, M.C. Bouwhuis, P. Timmer, J. Schmelling, T. Thakore, Imad El Bojaddaini, J. Zúñiga, M. Bouta, A. Martini, Jannik Hofestaedt, Markus Boettcher, Mancia Anguita, Lukas Hennig, H. Hamdaoui, Annarita Margiotta, Louis-Marie Rigalleau, Aurelien Marini, D. Tézier, Alice Paun, Pasquale Migliozzi, Joern Wilms, Els de Wolf, Dídac Diego-Tortosa, A. W. Chen, Jerome Laurence, Antoine Kouchner, Walid Idrissi Ibnsalih, Barbara Caiffi, Daniel Lopez Coto, Alexander Enzenhoefer, A. Zegarelli, G. Pellegrini, Ofelia Pisanti, Oleg Kalekin, Fabio Pratolongo, Nafis Rezwan Khan-Chowdhury, Michel André, Philippe Lagier, Salvatore Viola, Sébastien Le Stum, Juan Garcia Mendez, Mitchell O'Sullivan, Michael Kreter, Antonio Ambrosone, M. Anghinolfi, Rémy Le Breton, Antonio Rapicavoli, Raffaele Buompane, Irene Sgura, Vladimir Kulikovskiy, G. Vasileiadis, Antonio F. Díaz, J. Manczak, D. Elsaesser, M. Ardid, Antonio Marinelli, E. Buis, Giuseppe Grella, C. Boutonnet, Juan Paris P. Gonzalez, Sebastiano Aiello, Thomas Lipreau, Isabella Probst, Nicole Geisselbrecht, S. Theraube, Km NeT, M. D. Filipovic, G.E. Păvălaş, Corinne Donzaud, Riccardo Bruno, Maitha Alshamsi, D. Stavropoulos, Vincent van Beveren, Veronique Van Elewyck, Abdelilah Moussa, B. O'Fearraigh, Paolo Musico, Francesca Tatone, Francisco Salesa Greus, Doriane Drouhin, G. Papalashvili, Frank Kayzel, Ahmed Eddyamoui, Bernardino Spisso, C. Guidi, Jerome Royon, Hervé Carduner, Matthias Kadler, Gisela Anton, Thijs van Eeden, Rosanna Cocimano, Paul de Jong, Marco Circella, Suzan Basegmez du Pree, Gilles Bouvet, Joao Coelho, E. Tenllado, Giulia Illuminati, M. Mongelli, L. Nauta, E. Tzamariudaki, D. Tzanetatos, Giorgi Kistauri, Peter Jansweijer, Cristiano Bozza, Victor Espinosa Rosello, Robert Lahmann, P. Coyle, C. Pastore, Paolo Castaldi, Lilian Martin, Giacomo Ottonello, Giacomo Cuttone, Carlos LLorens Alvarez, Rezo Shanidze, Matteo Sanguineti, Stavroula Tsagkli, Julien Aublin, Diego Real, Roberto Cereseto, Alberto Rovelli, Fabio Marzaioli, Antonio Capone, Maurizio Spurio, F. Huang, A.J. Heijboer, Arnauld Albert, Zineb Aly, M. Perrin-Terrin, J. Seneca, Carlo Alessandro Nicolau, Hassnae Eljarrari, William Assal, Massimiliano Lincetto, V. Bertin, Martin Friedrich Schneider, L. Caillat, Valentin Pestel, Miguel Gutiérrez, C. Poirè, Patrick Lamare, Daniele Zito, Hans van Haren, Irene Di Palma, S. M. Stellacci, Stefano Mastroianni, Marc Labalme, Agustin Sanchez Losa, Andrea Santangelo, Bruny Baret, M. Ageron, Stefano Campion, Damien Dornic, Jos Steijger, Alfonso Andres Garcia Soto, Julia Haefner, Miles Lindsey Clark, S. Beurthey, M. Bendahman, C. Bagatelas, M. Billault, P.M. Kooijman, J.J. Hernández-Rey, Silvio Cherubini, Paolo Fermani, J. Schumann, Francesco Leone, Sara Pulvirenti, Vasileios Tsourapis, Benoit Guillon, Yahya Tayalati, Jean Lesrel, Natalia Zywucka, Claudia Valieri, Federico Versari, and Alin Ilioni
Subjects: Physics, Dense array, Particle physics, KM3NeT, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Phase (waves), High Energy Physics::Experiment, Sensitivity (control systems), Neutrino, Neutrino oscillation
Abstract: KM3NeT/ORCA is a dense array that constitutes the low-energy branch of the KM3NeT project with the main goal of resolving the question of the neutrino mass ordering. At present, the KM3NeT/ORCA Phase 1 has already been deployed, which means that six out of the planned 115 detection lines are operational. Even with this limited configuration, neutrino oscillations can already be measured and studied. In this contribution, the sensitivity to the neutrino Non-Standard Interactions (NSI) parameter $\epsilon_{\mu \tau}$ using the current stage of the KM3NeT/ORCA detector together with the projections for the final configuration are presented.
Published: 2021

11. Real-time Multi-Messenger Analysis Framework of KM3NeT

Author: Salva Ardid, Martin Friedrich Schneider, Louis-Marie Rigalleau, Richard Dallier, Bianca De Martino, Uli Katz, Imad El Bojaddaini, M. Bouta, L. Caillat, Nadja Lessing, Walid Idrissi Ibnsalih, Lukas Hennig, Annarita Margiotta, Thijs van Eeden, Paolo Fermani, Miguel Gutiérrez, Jutta Schnabel, Jean-Paul Fransen, S. Reck, Riccardo Bruno, T. Gal, C. Distefano, Manuel Doerr, Tommaso Chiarusi, P. Coyle, Giacomo Cuttone, Carlos LLorens Alvarez, A. Martini, S. Colonges, Jannik Hofestaedt, Daniele Vivolo, D. F. E. Samtleben, A. Hekalo, J. Seneca, C. Poirè, Maarten De Jong, Ad van den Berg, G. Vannoye, Michel André, Sara Pulvirenti, Soebur Razzaque, G. Papalashvili, Stefano Ottonello, Ahmed Eddyamoui, Matthias Bissinger, Hassnae Eljarrari, William Assal, Tarik Yousfi, Nick Lumb, A. Creusot, Daan van Eijk, Davit Janezashvili, M. Taiuti, Emmanuel Le Guirriec, Carlos Maximiliano Mollo, Massimiliano Lincetto, Frank Kayzel, D. Stavropoulos, Vincent van Beveren, Piera Sapienza, R. Muller, S. R. Gozzini, Bouke Jisse Jung, Bernardino Spisso, C. Guidi, Aurelien Marini, Giovanna Ferrara, Angelo Orlando, Isabella Probst, S. Theraube, V. Chiarella, P. Timmer, J. Schmelling, C. Champion, Vasileios Tsourapis, Stefano Campion, Damien Dornic, Jos Steijger, S. Beurthey, Maitha Alshamsi, Hans van Haren, Gennaro Miele, Gregory Lehaut, Irene Di Palma, Jhilik Majumdar, Veronique Van Elewyck, Abdelilah Moussa, Paolo Musico, Francesca Tatone, Doriane Drouhin, Thierry Pradier, Marco Circella, M. Mongelli, L. Nauta, J. Brunner, M. Bendahman, C. Bagatelas, Matteo Sanguineti, M. D. Filipovic, G.E. Păvălaş, Francisco Salesa Greus, Julia Haefner, Andrea Santangelo, Jose Busto, Miles Lindsey Clark, Rémy Le Breton, M. Billault, Silvia Celli, Massimiliano Cresta, V. Carretero, P.M. Kooijman, B. O'Fearraigh, Carmelo Pellegrino, F. Garufi, Benoit Guillon, Manuel Bou Cabo, Fabio Longhitano, R. Coniglione, Alba Domi, D. Calvo, Clara Gatius Oliver, Raffaele Buompane, Irene Sgura, Antonio F. Díaz, Hervé Carduner, Gisela Anton, Dídac Diego-Tortosa, Natalia Zywucka, Alfonso Andres Garcia Soto, Claudia Valieri, Luis Salvador Miranda Palacios, Bhuti Nkosi, Patrick Lamare, Daniele Zito, T. Thakore, J. Zúñiga, Evelyne Garcon, V. Popa, J.D. Zornoza, Ornella Leonardi, Marta Colomer Molla, E. Berbee, Federico Versari, Horea Branzas, Oleg Kalekin, Fabio Pratolongo, Juan Garcia Mendez, D. Gajanana, L. Maderer, H. M. Schutte, J.A. Martínez-Mora, Alexis Coleiro, Jean Lesrel, Thomas Eberl, Fabrizio Ameli, Nhan Chau, Mancia Anguita, Jihad Boumaaza, Steffen Hallmann, Nafis Rezwan Khan Chowdhury, E. Tzamariudaki, Emidio Giorgio, Daniel Lopez Coto, Yahya Tayalati, Giorgio Riccobene, Gilles Quemener, Philippe Lagier, Anvil Cruz, Km NeT, Christos Markou, S. Biagi, Lucio Gialanella, Nunzio Randazzo, Alessandro Lonardo, Giuseppe Levi, Corinne Donzaud, F. Filippini, Frits van der Knaap, C. Boutonnet, Steven Tingay, C. Pieterse, Mathieu Lamoureux, Juan Paris P. Gonzalez, Zineb Aly, Markus Boettcher, Michael Kreter, C. W. James, Domenico Santonocito, D. Guderian, M. Anghinolfi, M.C. Bouwhuis, R. Bruijn, Juan José Hernández-Rey, Antonio Rapicavoli, M. Perrin-Terrin, Piotr Kalaczyński, Alfonso Lazo, Antonio Marinelli, Kay Graf, Karel Melis, Alice Paun, Emanuele Leonora, R. Wojaczyński, Chiara Filomena Lastoria, Mohamed Chabab, R. Gracia, Carlo Alessandro Nicolau, A. Cosquer, Piotr Mijakowski, Christophe Lerouvillois, Sébastien Le Stum, Stavroula Tsagkli, Riccardo Papaleo, Antoine Kouchner, G. Vasileiadis, G. Androulakis, Ankur Sharma, Andrey Romanov, Julien Aublin, A. Zegarelli, Sergio Alves Garre, Emilio Migneco, Giuseppina Larosa, Mauro De Palma, Jerome Royon, Salvatore Viola, Matthias Kadler, Paul de Jong, Suzan Basegmez du Pree, Gilles Bouvet, Joao Coelho, E. Tenllado, Mitchell O'Sullivan, Luigi Antonio Fusco, Diego Real, Giulia Illuminati, A. W. Chen, Roberto Cereseto, Giacomo Ottonello, Fabio Marzaioli, Rezo Shanidze, Alberto Rovelli, S. M. Stellacci, Arnauld Albert, Stefano Mastroianni, Marc Labalme, P. Keller, Rosanna Cocimano, Antonio Capone, Pasquale Migliozzi, Joern Wilms, Peter Jansweijer, Maurizio Spurio, F. Huang, Victor Espinosa Rosello, A.J. Heijboer, C. Pastore, Antonio Ambrosone, Ofelia Pisanti, D. Tzanetatos, Giorgi Kistauri, Cristiano Bozza, Paolo Piattelli, A. Sinopoulou, Gerd Puehlhofer, M. Ardid, Sandra Zavatarelli, Nicole Geisselbrecht, H. Hamdaoui, Barbara Caiffi, G. Pellegrini, Francesco Benfenati, Hannes Thiersen, Gwenhaël de Wasseige, Mario Musumeci, S. Henry, A. D'Amico, Robert Lahmann, Paolo Castaldi, Lilian Martin, Valentin Pestel, Agustin Sanchez Losa, Alin Ilioni, Bruny Baret, M. Ageron, Silvio Cherubini, J. Schumann, Francesco Leone, Vladimir Kulikovskiy, J. Manczak, D. Elsaesser, E. Buis, Giuseppe Grella, Sebastiano Aiello, Thomas Lipreau, Els de Wolf, S. Sánchez Navas, Jerome Laurence, Alexander Enzenhoefer, D. Tézier, V. Bertin, Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), École normale supérieure de Lyon (ENS de Lyon), KM3NeT, École normale supérieure - Lyon (ENS Lyon), Bianca Keilhauer, Alexander Kappes, Assal, W., Dornic, D., Huang, F., Le Guirriec, E., Lincetto, M., Vannoye, G., Ageron, M., Aiello, S., Albert, A., Alshamsi, M., Alves Garre, S., Aly, Z., Ambrosone, A., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Anton, G., Ardid, M., Ardid, S., Aublin, J., Bagatelas, C., Baret, B., Basegmez du Pree, S., Bendahman, M., Benfenati, F., Berbee, E., van den Berg, A. M., Bertin, V., Beurthey, S., van Beveren, V., Biagi, S., Billault, M., Bissinger, M., Boettcher, M., Bou Cabo, M., Boumaaza, J., Bouta, M., Boutonnet, C., Bouvet, G., Bouwhuis, M., Bozza, C., Branzas, H., Bruijn, R., Brunner, J., Bruno, R., Buis, E., Buompane, R., Busto, J., Caiffi, B., Caillat, L., Calvo, D., Campion, S., Capone, A., Carduner, H., Carretero, V., Castaldi, P., Celli, S., Cereseto, R., Chabab, M., Champion, C., Chau, N., Chen, A., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Colomer Molla, M., Colonges, S., Coniglione, R., Cosquer, A., Coyle, P., Cresta, M., Creusot, A., Cruz, A., Cuttone, G., D'Amico, A., Dallier, R., De Martino, B., De Palma, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Donzaud, C., Dorr, M., Drouhin, D., Eberl, T., Eddyamoui, A., van Eeden, T., van Eijk, D., El Bojaddaini, I., Eljarrari, H., Elsaesser, D., Enzenhofer, A., Espinosa, V., Fermani, P., Ferrara, G., Filipovic, M. D., Filippini, F., Fransen, J., Fusco, L. A., Gajanana, D., Gal, T., Garcia Mendez, J., Garcia Soto, A., Garcon, E., Garufi, F., Gatius, C., Geisselbrecht, N., Gialanella, L., Giorgio, E., Gozzini, S. R., Gracia, R., Graf, K., Grella, G., Guderian, D., Guidi, C., Guillon, B., Gutierrez, M., Haefner, J., Hallmann, S., Hamdaoui, H., van Haren, H., Heijboer, A., Hekalo, A., Hennig, L., Henry, S., Hernandez-Rey, J. J., Hofestadt, J., Idrissi Ibnsalih, W., Ilioni, A., Illuminati, G., James, C. W., Janezashvili, D., Jansweijer, P., de Jong, M., de Jong, P., Jung, B. J., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Kayzel, F., Keller, P., Khan Chowdhury, N. R., Kistauri, G., van der Knaap, F., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Labalme, M., Lagier, P., Lahmann, R., Lamare, P., Lamoureux, M., Larosa, G., Lastoria, C., Laurence, J., Lazo, A., Le Breton, R., Le Stum, S., Lehaut, G., Leonardi, O., Leone, F., Leonora, E., Lerouvillois, C., Lesrel, J., Lessing, N., Levi, G., Lindsey Clark, M., Lipreau, T., LLorens Alvarez, C., Lonardo, A., Longhitano, F., Lopez-Coto, D., Lumb, N., Maderer, L., Majumdar, J., Manczak, J., Margiotta, A., Marinelli, A., Marini, A., Markou, C., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mastroianni, S., Melis, K. W., Miele, G., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Mollo, C. M., Mongelli, M., Moussa, A., Muller, R., Musico, P., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., Nkosi, B., Fearraigh, B. O., O'Sullivan, M., Orlando, A., Ottonello, G., Ottonello, S., Palacios Gonzalez, J., Papalashvili, G., Papaleo, R., Pastore, C., Paun, A. M., Pavalas, G. E., Pellegrini, G., Pellegrino, C., Perrin-Terrin, M., Pestel, V., Piattelli, P., Pieterse, C., Pisanti, O., Poire, C., Popa, V., Pradier, T., Pratolongo, F., Probst, I., Puhlhofer, G., Pulvirenti, S., Quemener, G., Randazzo, N., Rapicavoli, A., Razzaque, S., Real, D., Reck, S., Riccobene, G., Rigalleau, L., Romanov, A., Rovelli, A., Royon, J., Salesa Greus, F., Samtleben, D. F. E., Sanchez Losa, A., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schmelling, J., Schnabel, J., Schneider, M. F., Schumann, J., Schutte, H. M., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Taiuti, M., Tatone, F., Tayalati, Y., Tenllado, E., Tezier, D., Thakore, T., Theraube, S., Thiersen, H., Timmer, P., Tingay, S., Tsagkli, S., Tsourapis, V., Tzamariudaki, E., Tzanetatos, D., Valieri, C., Van Elewyck, V., Vasileiadis, G., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczynski, R., de Wolf, E., Yousfi, T., Zavatarelli, S., Zegarelli, A., Zito, D., Zornoza, J. D., Zuniga, J., and Zywucka, N.
Subjects: data analysis method, accelerator, Computer science, Astrophysics::High Energy Astrophysical Phenomena, Real-time computing, FOS: Physical sciences, GeV, 01 natural sciences, 030218 nuclear medicine & medical imaging, High Energy Physics - Experiment, 03 medical and health sciences, High Energy Physics - Experiment (hep-ex), talk: online 2021/18/05, neutrino, 0302 clinical medicine, Observatory, 0103 physical sciences, supernova, optical, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], neutrino: supernova, 14. Life underwater, Neutrino oscillation, Instrumentation, KM3NeT, Mathematical Physics, Physics, 010308 nuclear & particles physics, Gravitational wave, Astrophysics::Instrumentation and Methods for Astrophysics, gravitational radiation, Astronomy, trigger, oscillation, observatory, monitoring, electromagnetic, neutrino: oscillation, proposed experiment, on-line
Abstract: KM3NeT is a multi-purpose cubic-kilometer neutrino observatory under construction in the Mediterranean Sea. It consists of ORCA and ARCA (for Oscillation and Astroparticle Research with Cosmics in the Abyss, respectively), currently both have a few detection lines in operation. Although having different primary goals, both detectors can be used for neutrino astronomy over a wide energy range, from a few tens of MeVs to a few tens of PeV. In view of the growing field of time-domain astronomy, it is crucial to be able to identify neutrino candidates in real-time. This online neutrino sample will allow triggered neutrino alerts that will be sent to the astronomy community and to look for time/space coincidences around external electromagnetic and multi-messenger triggers. These real-time searches can significantly increase the discovery potential of transient cosmic accelerators and refine the pointing directions in the case of poorly localized triggers, such as gravitational waves. In the field of core-collapse supernovae (CCSN), the detection of the MeV-scale CCSN neutrinos is crucial as an early warning of the electromagnetic follow-up. KM3NeT's digital optical modules act as good detectors for these supernovae neutrinos. This proceeding presents the status of KM3NeT's real-time multi-messenger activities, including online event reconstruction, event classification and selection, alert distribution, and supernova monitoring., 6 pages, 6 figures, VLVNT2021 conference proceedings
Published: 2021

12. Neutrino predictions from choked GRBs and comparison with the observed cosmic neutrino flux

Author: Michela Fasano, A. Zegarelli, Dafne Guetta, Antonio Capone, Irene Di Palma, and Silvia Celli
Subjects: Physics, COSMIC cancer database, Flux, Astrophysics, Neutrino
Published: 2021

13. Detection prospects for low-energy neutrinos from collisionally heated GRBs with current and future neutrino telescopes

Author: A. Zegarelli and Silvia Celli
Subjects: Physics, Low energy, Astrophysics, Neutrino, Current (fluid)
Published: 2021

14. Particle escape from supernova remnants and related gamma-ray signatures

Author: Giovanni Morlino and Silvia Celli
Subjects: Physics, Supernova, Gamma ray, Particle, Astrophysics
Published: 2021

15. The KM3NeT potential for the next core-collapse supernova observation with neutrinos

Author: Damien Dornic, L. Maderer, Zineb Aly, R. Coniglione, J.D. Zornoza, J. Hofestädt, Jihad Boumaaza, Vitaliano Chiarella, D. Calvo, A. Martini, Michel André, Piotr Kalaczyński, Tommaso Chiarusi, B. Baret, I. Sgura, M. Perrin-Terrin, Angelo Orlando, Carlo Alessandro Nicolau, M. Taiuti, M. Bendahman, S. Basegmez du Pree, C. Bagatelas, Miroslav Filipovic, L. Nauta, D. Lopez-Coto, K. Pikounis, Carlos Maximiliano Mollo, F. van der Knaap, Joern Wilms, C. Markou, V. Popa, Y. Gatelet, Paolo Sapienza, Nadja Lessing, Rosanna Cocimano, P. Mijakowski, F. Huang, J.J. Hernández-Rey, H. Hamdaoui, V. Carretero, Paolo Fermani, L. Martin, G. Papalashvili, F. Versari, R. Bruijn, G. de Wasseige, Karl Mannheim, Ahmed Eddyamoui, Matteo Sanguineti, A.M. van den Berg, V. Van Elewyck, Yahya Tayalati, Antoine Kouchner, G. Riccobene, M. Morganti, Andrey Romanov, Giuseppina Larosa, Jutta Schnabel, A. Zegarelli, S. Reck, M. Circella, O. Gabella, Giuseppe Levi, S. Alves Garre, A. W. Chen, G. Vannoye, J. Seneca, P. Migliozzi, A. Enzenhöfer, Dídac Diego-Tortosa, C. Pieterse, Mathieu Lamoureux, C. W. James, N. Chau, Lucio Gialanella, C. Donzaud, A. Marinelli, P. Coyle, Massimiliano Lincetto, A. Sánchez Losa, M. Ardid, Alice Paun, Steven Tingay, Thierry Pradier, S. Rivoire, G.E. Păvălaş, Giacomo Cuttone, Mitchell O'Sullivan, M. Colomer Molla, M.C. Bouwhuis, R. Muller, C. Pastore, Domenico Santonocito, Paolo Castaldi, T. Lipreau, Barbara Caiffi, A. Garcia Soto, A. Sinopoulou, Salva Ardid, C. Pellegrino, Bouke Jisse Jung, Robert Lahmann, F. Garufi, S. Mazzou, M. Di Marino, S.F. Biagi, D. Drouhin, Gisela Anton, J. Palacios González, Michael Moser, E. A. De Wolf, Sara Pulvirenti, G. Vasileiadis, F. Salesa Greus, Matthias Kadler, Sandra Zavatarelli, R. Le Breton, I. El Bojaddaini, Vasileios Tsourapis, L. S. Miranda, Dominik Elsaesser, P. de Jong, T. van Eeden, S. R. Gozzini, D. Stavropoulos, E. Tzamariudaki, Andrea Santangelo, C. Guidi, H. van Haren, H. Brânzaş, G. Pühlhofer, A. Rovelli, Francesco Benfenati, Hannes Thiersen, Abdelilah Moussa, Jose Busto, Valentin Pestel, O. Rabyang, Mario Musumeci, N. Randazzo, Soebur Razzaque, J.A. Martínez-Mora, Alexis Coleiro, Silvia Celli, S. Mastroianni, T. Gal, C. Distefano, Michael Kreter, T. Thakore, Natalia Zywucka, Ornella Leonardi, E. Berbee, N. Geißelbrecht, D. F. E. Samtleben, A. Hekalo, E. Tenllado, Gennaro Miele, B. De Martino, Dario Grasso, Fabrizio Ameli, Emidio Giorgio, M. Organokov, B. Ó Fearraigh, N. R. Khan Chowdhury, W. Idrissi Ibnsalih, Simona Maria Stellacci, Julia Haefner, D. Guderian, J. Zúñiga, S. Sánchez Navas, M. De Palma, T. Unbehaun, Thomas Eberl, M. Bissinger, Diego Real, Alessia Capone, M. Lindsey Clark, M. de Jong, A. Sharma, A. Creusot, P.M. Kooijman, Kay Graf, Karel Melis, Silvio Cherubini, M. Bouta, Joao A B Coelho, Mancia Anguita, O. Kalekin, Raffaele Buompane, D. van Eijk, Ofelia Pisanti, J. Schumann, Lukas Hennig, Luigi Antonio Fusco, Rezo Shanidze, Annarita Margiotta, Vladimir Kulikovskiy, I. Di Palma, V. Espinosa, Richard Dallier, Antonio F. Díaz, J. Brunner, J. Manczak, E. Buis, Sebastiano Aiello, Fabio Longhitano, H. M. Schutte, A. Domi, G. Grella, Francesco Simeone, Markus Boettcher, Julien Aublin, G. Illuminati, Francesco Leone, M. Dörr, Emanuele Leonora, Riccardo Papaleo, F. Filippini, Mohamed Chabab, G. Androulakis, Daniele Zito, D. Vivolo, S. Viola, V. Bertin, Martin Friedrich Schneider, Fabio Marzaioli, F. Raffaelli, S. Le Stum, C. Poirè, P. Piattelli, Maurizio Spurio, Antonio Ambrosone, A.J. Heijboer, M. Bou Cabo, D. Tzanetatos, Giorgi Kistauri, Cristiano Bozza, U. Katz, Arnauld Albert, M. Anghinolfi, E. Migneco, B. Spisso, R. Wojaczyński, G. Ferrara, R. Gracia, G. Passaro, Aiello S., Albert A., Garre S.A., Aly Z., Ambrosone A., Ameli F., Andre M., Androulakis G., Anghinolfi M., Anguita M., Anton G., Ardid M., Ardid S., Aublin J., Bagatelas C., Baret B., Pree S.B., Bendahman M., Benfenati F., Berbee E., Berg A.M., Bertin V., Biagi S., Bissinger M., Boettcher M., Cabo M.B., Boumaaza J., Bouta M., Bouwhuis M., Bozza C., Branzas H., Bruijn R., Brunner J., Buis E., Buompane R., Busto J., Caiffi B., Calvo D., Capone A., Carretero V., Castaldi P., Celli S., Chabab M., Chau N., Chen A., Cherubini S., Chiarella V., Chiarusi T., Circella M., Cocimano R., Coelho J.A.B., Coleiro A., Molla M.C., Coniglione R., Coyle P., Creusot A., Cuttone G., Dallier R., De Martino B., De Palma M., Di Marino M., Di Palma I., Diaz A.F., Diego-Tortosa D., Distefano C., Domi A., Donzaud C., Dornic D., Dorr M., Drouhin D., Eberl T., Eddyamoui A., van Eeden T., van Eijk D., El Bojaddaini I., Elsaesser D., Enzenhofer A., Espinosa V., Fermani P., Ferrara G., Filipovic M.D., Filippini F., Fusco L.A., Gabella O., Gal T., Soto A.G., Garufi F., Gatelet Y., Geisselbrecht N., Gialanella L., Giorgio E., Gozzini S.R., Gracia R., Graf K., Grasso D., Grella G., Guderian D., Guidi C., Haefner J., Hamdaoui H., van Haren H., Heijboer A., Hekalo A., Hennig L., Hernandez-Rey J.J., Hofestadt J., Huang F., Ibnsalih W.I., Illuminati G., James C.W., de Jong M., de Jong P., Jung B.J., Kadler M., Kalaczynski P., Kalekin O., Katz U.F., Chowdhury N.R.K., Kistauri G., van der Knaap F., Kooijman P., Kouchner A., Kreter M., Kulikovskiy V., Lahmann R., Lamoureux M., Larosa G., Le Breton R., Le Stum S., Leonardi O., Leone F., Leonora E., Lessing N., Levi G., Lincetto M., Clark M.L., Lipreau T., Longhitano F., Lopez-Coto D., Maderer L., Manczak J., Mannheim K., Margiotta A., Marinelli A., Markou C., Martin L., Martinez-Mora J.A., Martini A., Marzaioli F., Mastroianni S., Mazzou S., Melis K.W., Miele G., Migliozzi P., Migneco E., Mijakowski P., Miranda L.S., Mollo C.M., Morganti M., Moser M., Moussa A., Muller R., Musumeci M., Nauta L., Navas S., Nicolau C.A., Fearraigh B.O., O'Sullivan M., Organokov M., Orlando A., Gonzalez J.P., Papalashvili G., Papaleo R., Passaro G., Pastore C., Paun A.M., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Pestel V., Piattelli P., Pieterse C., Pikounis K., Pisanti O., Poire C., Popa V., Pradier T., Puhlhofer G., Pulvirenti S., Rabyang O., Raffaelli F., Randazzo N., Razzaque S., Real D., Reck S., Riccobene G., Rivoire S., Romanov A., Rovelli A., Greus F.S., Samtleben D.F.E., Losa A.S., Sanguineti M., Santangelo A., Santonocito D., Sapienza P., Schnabel J., Schneider M.F., Schumann J., Schutte H.M., Seneca J., Sgura I., Shanidze R., Sharma A., Simeone F., Sinopoulou A., Spisso B., Spurio M., Stavropoulos D., Stellacci S.M., Taiuti M., Tayalati Y., Tenllado E., Thakore T., Thiersen H., Tingay S., Tsourapis V., Tzamariudaki E., Tzanetatos D., Unbehaun T., Van Elewyck V., Vannoye G., Vasileiadis G., Versari F., Viola S., Vivolo D., de Wasseige G., Wilms J., Wojaczynski R., de Wolf E., Zavatarelli S., Zegarelli A., Zito D., Zornoza J.D., Zuniga J., Zywucka N., Aiello, S., Albert, A., Garre, S. A., Aly, Z., Ambrosone, A., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Anton, G., Ardid, M., Ardid, S., Aublin, J., Bagatelas, C., Baret, B., Pree, S. B., Bendahman, M., Benfenati, F., Berbee, E., Berg, A. M., Bertin, V., Biagi, S., Bissinger, M., Boettcher, M., Cabo, M. B., Boumaaza, J., Bouta, M., Bouwhuis, M., Bozza, C., Branzas, H., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Caiffi, B., Calvo, D., Capone, A., Carretero, V., Castaldi, P., Celli, S., Chabab, M., Chau, N., Chen, A., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Molla, M. C., Coniglione, R., Coyle, P., Creusot, A., Cuttone, G., Dallier, R., De Martino, B., De Palma, M., Di Marino, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Donzaud, C., Dornic, D., Dorr, M., Drouhin, D., Eberl, T., Eddyamoui, A., van Eeden, T., van Eijk, D., El Bojaddaini, I., Elsaesser, D., Enzenhofer, A., Espinosa, V., Fermani, P., Ferrara, G., Filipovic, M. D., Filippini, F., Fusco, L. A., Gabella, O., Gal, T., Soto, A. G., Garufi, F., Gatelet, Y., Geisselbrecht, N., Gialanella, L., Giorgio, E., Gozzini, S. R., Gracia, R., Graf, K., Grasso, D., Grella, G., Guderian, D., Guidi, C., Haefner, J., Hamdaoui, H., van Haren, H., Heijboer, A., Hekalo, A., Hennig, L., Hernandez-Rey, J. J., Hofestadt, J., Huang, F., Ibnsalih, W. I., Illuminati, G., James, C. W., de Jong, M., de Jong, P., Jung, B. J., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Chowdhury, N. R. K., Kistauri, G., van der Knaap, F., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Lahmann, R., Lamoureux, M., Larosa, G., Le Breton, R., Le Stum, S., Leonardi, O., Leone, F., Leonora, E., Lessing, N., Levi, G., Lincetto, M., Clark, M. L., Lipreau, T., Longhitano, F., Lopez-Coto, D., Maderer, L., Manczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mastroianni, S., Mazzou, S., Melis, K. W., Miele, G., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Mollo, C. M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., Fearraigh, B. O., O'Sullivan, M., Organokov, M., Orlando, A., Gonzalez, J. P., Papalashvili, G., Papaleo, R., Passaro, G., Pastore, C., Paun, A. M., Pavalas, G. E., Pellegrino, C., Perrin-Terrin, M., Pestel, V., Piattelli, P., Pieterse, C., Pikounis, K., Pisanti, O., Poire, C., Popa, V., Pradier, T., Puhlhofer, G., Pulvirenti, S., Rabyang, O., Raffaelli, F., Randazzo, N., Razzaque, S., Real, D., Reck, S., Riccobene, G., Rivoire, S., Romanov, A., Rovelli, A., Greus, F. S., Samtleben, D. F. E., Losa, A. S., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schnabel, J., Schneider, M. F., Schumann, J., Schutte, H. M., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Stellacci, S. M., Taiuti, M., Tayalati, Y., Tenllado, E., Thakore, T., Thiersen, H., Tingay, S., Tsourapis, V., Tzamariudaki, E., Tzanetatos, D., Unbehaun, T., Van Elewyck, V., Vannoye, G., Vasileiadis, G., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczynski, R., de Wolf, E., Zavatarelli, S., Zegarelli, A., Zito, D., Zornoza, J. D., Zuniga, J., and Zywucka, N.
Subjects: Physics and Astronomy (miscellaneous), Physics::Instrumentation and Detectors, supernovae, Astrophysics::High Energy Astrophysical Phenomena, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, 01 natural sciences, core-collapse supernova, 0103 physical sciences, Neutrinos - supernovae - core collapse - KM3NeT, 14. Life underwater, Sensitivity (control systems), KM3NeT, 010303 astronomy & astrophysics, Engineering (miscellaneous), Astrophysics::Galaxy Astrophysics, Cherenkov radiation, Physics, 010308 nuclear & particles physics, Astrophysics::Instrumentation and Methods for Astrophysics, neutrino telescope, neutrinos, Type II supernova, Galaxy, Supernova, supernova, neutrino, observatory, Neutrino detector, Neutrino
Abstract: The KM3NeT research infrastructure is under construction in the Mediterranean Sea. It consists of two water Cherenkov neutrino detectors, ARCA and ORCA, aimed at neutrino astrophysics and oscillation research, respectively. Instrumenting a large volume of sea water with $$\sim {6200}$$ ∼ 6200 optical modules comprising a total of $$\sim {200{,}000}$$ ∼ 200 , 000 photomultiplier tubes, KM3NeT will achieve sensitivity to $$\sim {10} \ \mathrm{MeV}$$ ∼ 10 MeV neutrinos from Galactic and near-Galactic core-collapse supernovae through the observation of coincident hits in photomultipliers above the background. In this paper, the sensitivity of KM3NeT to a supernova explosion is estimated from detailed analyses of background data from the first KM3NeT detection units and simulations of the neutrino signal. The KM3NeT observational horizon (for a $$5\,\sigma $$ 5 σ discovery) covers essentially the Milky-Way and for the most optimistic model, extends to the Small Magellanic Cloud ($$\sim {60} \ \mathrm{kpc}$$ ∼ 60 kpc ). Detailed studies of the time profile of the neutrino signal allow assessment of the KM3NeT capability to determine the arrival time of the neutrino burst with a few milliseconds precision for sources up to 5–8 kpc away, and detecting the peculiar signature of the standing accretion shock instability if the core-collapse supernova explosion happens closer than 3–5 kpc, depending on the progenitor mass. KM3NeT’s capability to measure the neutrino flux spectral parameters is also presented.
Published: 2021

16. Cosmic-ray electrons released by supernova remnants

Author: Silvia Celli and Giovanni Morlino
Subjects: Shock wave, Astrophysics::High Energy Astrophysical Phenomena, Synchrotron radiation, FOS: Physical sciences, Cosmic ray, Electron, 01 natural sciences, 7. Clean energy, Nuclear physics, cosmic rays, 0103 physical sciences, Supernova remnant, 010303 astronomy & astrophysics, ISM, acceleration of particles, Physics, supernova remnants, High Energy Astrophysical Phenomena (astro-ph.HE), 010308 nuclear & particles physics, Astronomy and Astrophysics, shock waves, Supernova, Space and Planetary Science, Magnetohydrodynamics, Astrophysics - High Energy Astrophysical Phenomena, Energy (signal processing)
Abstract: The process that allows cosmic rays to escape from their sources and be released into the Galaxy is still largely unknown. The comparison between cosmic-ray electron and proton spectra measured at Earth suggests that electrons are released with a spectrum steeper than protons by $\Delta s_{\rm ep} \sim 0.3$ for energies above $\sim 10$ GeV and by $\Delta s_{\rm ep} \sim 1.2$ above $\sim 1$ TeV. Assuming that both species are accelerated at supernova remnant shocks, we here explore two possible scenarios that can in principle justify steeper electron spectra: (i) energy losses due to synchrotron radiation in an amplified magnetic field, and (ii) time dependent acceleration efficiency. We account for magnetic field amplification produced by either cosmic-ray induced instabilities or by magneto-hydrodynamics instabilities my means of a parametric description. We show that both mechanisms are required to explain the electron spectrum. In particular synchrotron losses can only produce a significant electron steepening above $\sim 1$~TeV, while a time dependent acceleration can explain the spectrum at lower energies if the electron injection into diffusive shock acceleration is inversely proportional to the shock speed. We discuss observational and theoretical evidences supporting such a behaviour. Furthermore, we predict two additional spectral features: a spectral break below $\sim$ few GeV (as required by existing observations) due to the acceleration efficiency drop during the adiabatic phase, and a spectral hardening above $\sim 20$ TeV (where no data are available yet) resulting from electrons escaping from the shock precursor., Comment: 14 pages, 8 figures. Accepted for publication in MNRAS
Published: 2021
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17. Estimating the Neutrino Flux from Choked Gamma-Ray Bursts

Author: Dafne Guetta, A. Zegarelli, Irene Di Palma, Silvia Celli, A. Capone, and Michela Fasano
Subjects: core-collapse supernovae, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), Astrophysics::High Energy Astrophysical Phenomena, Astrophysics::Instrumentation and Methods for Astrophysics, Flux, FOS: Physical sciences, gamma ray bursts theory, neutrino astronomy, neutrino detectors, Astronomy and Astrophysics, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, law.invention, Telescope, Stars, KM3NeT, Neutrino detector, law, Neutrino, Neutrino astronomy, Gamma-ray burst, Astrophysics - High Energy Astrophysical Phenomena
Abstract: The strong constraints from the Fermi-LAT data on the isotropic gamma-ray background suggest that the neutrinos observed by IceCube might possibly come from sources that are hidden to gamma-ray observations. A possibility recently discussed in the literature is that neutrinos may come from jets of collapsing massive stars which fail to break out of the stellar envelope, and for this reason they are known as choked jets, or choked Gamma-Ray Bursts (GRBs). In this paper, we estimate the neutrino flux and spectrum expected from these sources, focusing on Type II SNe. We perform detailed calculations of pg interactions, accounting for all the neutrino production channels and scattering angles. We provide predictions of expected event rates for operating neutrino telescopes, such as ANTARES and IceCube, as well as for the future generation telescope KM3NeT. We find that for GRB energies channeled into protons spanning between 10^51 - 10^53 erg, choked GRBs may substantially contribute to the observed astrophysical neutrino flux, if their local rate is 80 - 1 Gpc^-3 yr^-1 respectively., Comment: 24 pages, 5 figures, published on JCAP
Published: 2021
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18. Architecture and performance of the KM3NeT front-end firmware

Author: Suzan Basegmez du Pree, Daan van Eijk, Silvia Celli, Francisco Salesa Greus, Fabrizio Raffaelli, Joao Coelho, E. Tenllado, M. Taiuti, Carlos Maximiliano Mollo, S. Mazzou, Gisela Anton, Diego Real, S. Biagi, Antonio D'Onofrio, Giulia Illuminati, Alessandro Lonardo, E. Tzamariudaki, Alfonso Andres Garcia Soto, Uli Katz, Thijs van Eeden, David Muñoz Pérez, M. Morganti, Jörn Wilms, Thierry Pradier, S. Rivoire, P. Coyle, Imad El Bojaddaini, Zineb Aly, Giacomo Cuttone, M. Perrin-Terrin, Carlo Alessandro Nicolau, H. Brânzaş, Thomas Eberl, Dídac Diego-Tortosa, M. Bouta, K. Pikounis, Paolo Fermani, Gwenhaël de Wasseige, Mario Musumeci, D. Stavropoulos, Vincent van Beveren, S. Colonges, Veronique Van Elewyck, Abdelilah Moussa, Paolo Musico, Tommaso Chiarusi, Miles Lindsey Clark, P.M. Kooijman, R. Muller, S. M. Stellacci, Emanuele Leonora, S. R. Gozzini, M. Ardid, Jose Busto, Bouke Jisse Jung, Michael Kreter, M. Anghinolfi, A. Martini, N. Geißelbrecht, Annarita Margiotta, A. D'Amico, Dario Grasso, T. Thakore, Sara Pulvirenti, Jean Lesrel, Stefano Mastroianni, A. W. Chen, Doriane Drouhin, H. Hamdaoui, Mohamed Chabab, Jutta Schnabel, Giovanna Ferrara, J.J. Hernández-Rey, Jürgen Brunner, Rémy Le Breton, Raffaele Buompane, Damien Dornic, Angelo Orlando, Jos Steijger, Rosanna Cocimano, Irene Sgura, Antonio F. Díaz, Andrea Biagioni, S. Reck, Corinne Donzaud, Barbara Caiffi, Piotr Mijakowski, G. Pellegrini, Michel André, Alin Ilioni, Francesco Simeone, Fabio Marzaioli, Giancarlo Barbarino, M. Richer, Paolo Piattelli, A. Sinopoulou, M. Bendahman, C. Bagatelas, Sandra Zavatarelli, Juan Paris P. Gonzalez, R. Wojaczyński, R. Bruijn, Arnauld Albert, Riccardo Papaleo, Julien Aublin, M. Dörr, G. Androulakis, R. Coniglione, T. Gal, R. Gracia, C. Distefano, Antoine Kouchner, Ofelia Pisanti, Richard Dallier, Daniele Vivolo, D. F. E. Samtleben, A. Hekalo, Mancia Anguita, Matthias Bissinger, A. Zegarelli, Robert Lahmann, J. Hofestädt, Paolo Castaldi, Lilian Martin, Bernardino Spisso, C. Guidi, Pasquale Migliozzi, Jihad Boumaaza, Mitchell O'Sullivan, L. Maderer, R. Donà, Y. Gatelet, Natalia Zywucka, O. Rabyang, Agustin Sanchez Losa, Els Koffeman, Federico Versari, A. Belias, Bruny Baret, Markus Boettcher, Rezo Shanidze, Silvio Cherubini, J. Schumann, Francesco Leone, D. Guderian, D. Tzanetatos, Giorgi Kistauri, Cristiano Bozza, Kay Graf, Karel Melis, Walid Idrissi Ibnsalih, Soebur Razzaque, Piera Sapienza, V. Chiarella, J. Schmelling, G. Pühlhofer, Fabio Longhitano, V. Carretero, Nhan Chau, Piotr Kalaczyński, Giuseppina Larosa, Mauro De Palma, G. Papalashvili, Karl Mannheim, D. Zaborov, Marco Circella, Ahmed Eddyamoui, L. Nauta, Victor Espinosa Rosell, Matteo Sanguineti, Christos Markou, Carmelo Pellegrino, F. Garufi, C. Pieterse, V. Bertin, C. W. James, Alice Paun, M. D. Filipovic, G.E. Păvălaş, C. Poirè, G. Vasileiadis, Daniele Zito, S. Viola, Ankur Sharma, Ornella Leonardi, Maarten De Jong, Marta Colomer Molla, E. Berbee, Sergio Alves Garre, Emilio Migneco, Imanol Corredoira, Ad van den Berg, Nafis Rezwan Khan Chowdhury, Oleg Kalekin, M. Organokov, B. Ó Fearraigh, A. Creusot, Antonio Marinelli, Gennaro Miele, Giorgio Riccobene, Lucio Gialanella, J.D. Zornoza, Nunzio Randazzo, Giuseppe Levi, F. Filippini, Frits van der Knaap, Steven Tingay, Domenico Santonocito, J. Seneca, Michael Moser, Alba Domi, D. Calvo, Massimiliano Lincetto, D. Lopez-Coto, V. Popa, Steffen Hallmann, Hans van Haren, Irene Di Palma, Andrea Santangelo, Yahya Tayalati, Matthias Kadler, Paul de Jong, Peter Jansweijer, C. Pastore, Luis Salvador Miranda Palacios, J. Zúñiga, J.A. Martínez-Mora, Alexis Coleiro, Fabrizio Ameli, Alberto Rovelli, Emidio Giorgio, Vladimir Kulikovskiy, Luigi Antonio Fusco, Antonio Capone, J. Manczak, D. Elsaesser, Maurizio Spurio, E. Buis, F. Huang, A.J. Heijboer, M.C. Bouwhuis, Giuseppe Grella, Sebastiano Aiello, Thomas Lipreau, Els de Wolf, S. Sánchez Navas, Alexander Enzenhoefer, O. Gabella, KM3NeT (IHEF, IoP, FNWI), Aiello, Sebastiano, Albert, Arnauld, Garre, Sergio Alve, Aly, Zineb, Ameli, Fabrizio, Andre, Michel, Androulakis, Giorgo, Anghinolfi, Marco, Anguita, Mancia, Anton, Gisela, Ardid, Miquel, Aublin, Julien, Bagatelas, Christo, Barbarino, Giancarlo, Baret, Bruny, Basegmez du Pree, Suzan, Belias, Anastasio, Bendahman, Meriem, Berbee, Edward, van den Berg, Ad M., Bertin, Vincent, van Beveren, Vincent, Biagi, Simone, Biagioni, Andrea, Bissinger, Matthia, Boettcher, Marku, Boumaaza, Jihad, Bouta, Mohammed, Bouwhuis, Mieke, Bozza, Cristiano, Brânzaş, Horea, Bruijn, Ronald, Brunner, Jurgen, Buis, Ernst-Jan, Buompane, Raffaele, Busto, Jose, Caiffi, Barbara, Calvo, David, Capone, Antonio, Carretero, Victor, Castaldi, Paolo, Celli, Silvia, Chabab, Mohamed, Chau, Nhan, Chen, Andrew W., Cherubini, Silvio, Chiarella, Vitaliano, Chiarusi, Tommaso, Circella, Marco, Cocimano, Rosanna, Coelho, Joao A. B., Coleiro, Alexi, Molla, Marta C., Colonges, Stephane, Coniglione, Rosa, Corredoira, Imanol, Coyle, Paschal, Creusot, Alexandre, Cuttone, Giacomo, Amico, Antonio D’, D’Onofrio, Antonio, Dallier, Richard, De Palma, Mauro, Di Palma, Irene, Díaz, Antonio F., Diego-Tortosa, Didac, Distefano, Carla, Domi, Alba, Donà, Roberto, Donzaud, Corinne, Dornic, Damien, Dörr, Manuel, Drouhin, Doriane, Eberl, Thoma, Eddyamoui, Ahmed, van Eeden, Thij, van Eijk, Daan, El Bojaddaini, Imad, Elsaesser, Dominik, Enzenhoefer, Alexander, Rosell, Victor Espinosa, Fermani, Paolo, Ferrara, Giovanna, Filipović, Miroslav D., Filippini, Francesco, Fusco, Luigi A., Gabella, Omar, Gal, Tama, Soto, Alfonso Andres Garcia, Garufi, Fabio, Gatelet, Yoann, Geißelbrecht, Nicole, Gialanella, Lucio, Giorgio, Emidio, Gozzini, Sara R., Gracia, Rodrigo, Graf, Kay, Grasso, Dario, Grella, Giuseppe, Guderian, Daniel, Guidi, Carlo, Hallmann, Steffen, Hamdaoui, Hassane, van Haren, Han, Heijboer, Aart, Hekalo, Amar, Hernández-Rey, Juan J., Hofestädt, Jannik, Huang, Feifei, Ibnsalih, Walid Idrissi, Ilioni, Alin, Illuminati, Giulia, James, Clancy W., Jansweijer, Peter, de Jong, Maartin, de Jong, Paul, Jung, Bouke Jisse, Kadler, Matthia, Kalaczyński, Piotr, Kalekin, Oleg, Katz, Uli F., Khan Chowdhury, Nafis R., Kistauri, Giorgi, van der Knaap, Frit, Koffeman, Els N., Kooijman, Paul, Kouchner, Antoine, Kreter, Michael, Kulikovskiy, Vladimir, Lahmann, Robert, Larosa, Giuseppina, Le Breton, Remy, Leonardi, Ornella, Leone, Francesco, Leonora, Emanuele, Lesrel, Jean, Levi, Giuseppe, Lincetto, Massimiliano, Lindsey Clark, Mile, Lipreau, Thoma, Lonardo, Alessandro, Longhitano, Fabio, Lopez-Coto, Daniel, Maderer, Luka, Mańczak, Jerzy M., Mannheim, Karl, Margiotta, Annarita, Marinelli, Antonio, Markou, Christo, Martin, Lilian, Martínez-Mora, Juan A., Martini, Agnese, Marzaioli, Fabio, Mastroianni, Stefano, Mazzou, Safaa, Melis, Karel W., Miele, Gennaro, Migliozzi, Pasquale, Migneco, Emilio, Mijakowski, Piotr, Miranda Palacios, Luis S., Mollo, Carlos M., Morganti, Mauro, Moser, Michael, Moussa, Abdelilah, Muller, Rasa, Pérez, David Muñoz, Musico, Paolo, Musumeci, Mario, Nauta, Lodewijk, Navas, Sergio, Nicolau, Carlo A., Fearraigh, Brian Ó., O’Sullivan, Mitchell, Organokov, Mukharbek, Orlando, Angelo, González, Juan Palacio, Papalashvili, Gogita, Papaleo, Riccardo, Pastore, Cosimo, Păun, Alice M., Păvălaş, Gabriela E., Pellegrini, Giuliano, Pellegrino, Carmelo, Perrin-Terrin, Mathieu, Piattelli, Paolo, Pieterse, Camiel, Pikounis, Konstantino, Pisanti, Ofelia, Poirè, Chiara, Popa, Vlad, Pradier, Thierry, Pühlhofer, Gerd, Pulvirenti, Sara, Rabyang, Omphile, Raffaelli, Fabrizio, Randazzo, Nunzio, Razzaque, Soebur, Real, Diego, Reck, Stefan, Riccobene, Giorgio, Richer, Marc, Rivoire, Stephane, Rovelli, Alberto, Salesa Greus, Francisco, Samtleben, Dorothea F. E., Sánchez Losa, Agustin, Sanguineti, Matteo, Santangelo, Andrea E., Santonocito, Domenico, Sapienza, Piera, Schmelling, Jan-Willem, Schnabel, Jutta, Schumann, Johanne, Seneca, Jordan, Sgura, Irene, Shanidze, Rezo, Sharma, Ankur, Simeone, Francesco, Sinopoulou, Anna, Spisso, Bernardino, Spurio, Maurizio, Stavropoulos, Dimitri, Steijger, Jo, Stellacci, Simona Maria, Taiuti, Mauro, Tayalati, Yahya, Tenllado, Enrique, Thakore, Tarak, Tingay, Steven, Tzamariudaki, Ekaterini, Tzanetatos, Dimitrio, Van Elewyck, Veronique, Vasileiadis, George, Versari, Federico, Viola, Salvo, Vivolo, Daniele, de Wasseige, Gwenhael, Wilms, Joern, Wojaczyński, Rafa, de Wolf, El, Zaborov, Dmitry, Zavatarelli, Sandra, Zegarelli, Angela, Zito, Daniele, de Dios Zornoza, Juan, Zúñiga, Juan, Zywucka, Natalia, Aiello, S., Albert, A., Garre, S. A., Aly, Z., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Anton, G., Ardid, M., Aublin, J., Bagatelas, C., Barbarino, G., Baret, B., Du Pree, S. B., Belias, A., Bendahman, M., Berbee, E., Van Den Berg, A. M., Bertin, V., Van Beveren, V., Biagi, S., Biagioni, A., Bissinger, M., Boettcher, M., Boumaaza, J., Bouta, M., Bouwhuis, M., Bozza, C., Branzas, H., Bruijn, R., Brunner, J., Buis, E. -J., Buompane, R., Busto, J., Caiffi, B., Calvo, D., Capone, A., Carretero, V., Castaldi, P., Celli, S., Chabab, M., Chau, N., Chen, A., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Molla, M. C., Colonges, S., Coniglione, R., Corredoira, I., Coyle, P., Creusot, A., Cuttone, G., Amico, A. D., D'Onofrio, A., Dallier, R., De Palma, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Dona, R., Donzaud, C., Dornic, D., Doerr, M., Drouhin, D., Eberl, T., Eddyamoui, A., Van Eeden, T., Van Eijk, D., El Bojaddaini, I., Elsaesser, D., Enzenhoefer, A., Rosell, V. E., Fermani, P., Ferrara, G., Filipovic, M. D., Filippini, F., Fusco, L. A., Gabella, O., Gal, T., Soto, A. A. G., Garufi, F., Gatelet, Y., Geisselbrecht, N., Gialanella, L., Giorgio, E., Gozzini, S. R., Gracia, R., Graf, K., Grasso, D., Grella, G., Guderian, D., Guidi, C., Hallmann, S., Hamdaoui, H., Van Haren, H., Heijboer, A., Hekalo, A., Hernandez-Rey, J. J., Hofestadt, J., Huang, F., Ibnsalih, W. I., Ilioni, A., Illuminati, G., James, C. W., Jansweijer, P., De Jong, M., De Jong, P., Jung, B. J., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Chowdhury, N. R. K., Kistauri, G., Van Der Knaap, F., Koffeman, E. N., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Lahmann, R., Larosa, G., Le Breton, R., Leonardi, O., Leone, F., Leonora, E., Lesrel, J., Levi, G., Lincetto, M., Clark, M. L., Lipreau, T., Lonardo, A., Longhitano, F., Lopez-Coto, D., Maderer, L., Manczak, J. M., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mastroianni, S., Mazzou, S., Melis, K. W., Miele, G., Migliozzi, P., Migneco, E., Mijakowski, P., Palacios, L. S. M., Maximiliano Mollo, C., Morganti, M., Moser, M., Moussa, A., Muller, R., Perez, D. M., Musico, P., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., Fearraigh, B. O., O'Sullivan, M., Organokov, M., Orlando, A., Gonzalez, J. P., Papalashvili, G., Papaleo, R., Pastore, C., Paun, A. M., Pavalas, G. E., Pellegrini, G., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pieterse, C., Pikounis, K., Pisanti, O., Poire, C., Popa, V., Pradier, T., Puhlhofer, G., Pulvirenti, S., Rabyang, O., Raffaelli, F., Randazzo, N., Razzaque, S., Real, D., Reck, S., Riccobene, G., Richer, M., Rivoire, S., Rovelli, A., Salesa Greus, F., Samtleben, D. F. E., Losa, A. S., Sanguineti, M., Santangelo, A. E., Santonocito, D., Sapienza, P., Schmelling, J. -W., Schnabel, J., Schumann, J., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Taiuti, M., Tayalati, Y., Tenllado, E., Thakore, T., Tingay, S., Tzamariudaki, E., Tzanetatos, D., Van Elewyck, V., Vasileiadis, G., Versari, F., Viola, S., Vivolo, D., De Wasseige, G., Wilms, J., Wojaczynski, R., De Wolf, E., Zaborov, D., Zavatarelli, S., Zegarelli, A., Zito, D., De Dios Zornoza, J., Zuniga, J., Zywucka, N., Groupe de Recherche en Physique des Hautes Energies (GRPHE), Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Laboratoire Univers et Particules de Montpellier (LUPM), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Montpellier 2 - Sciences et Techniques (UM2), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), KM3NeT, Research unit Astroparticle Physics, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres (LERMA), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-CY Cergy Paris Université (CY), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), ANR-15-CE31-0020,DAEMONS,Démonstration de la possibilité d'établir l'ordonnancement des masses de neutrinos dans la mer(2015), ANR-10-LABX-0023,UnivEarthS,Earth - Planets - Universe: observation, modeling, transfer(2010), ANR-18-IDEX-0001,Université de Paris,Université de Paris(2018), Centre Tecnològic de Vilanova i la Geltrú, and Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques
Subjects: Astrofísica, acquisition firmware, KM3NeT, neutrino telescope, time to digital converters, Computer science, data acquisition, Physics::Instrumentation and Detectors, time-to-digital converter, computer.software_genre, Astrophysics, Neutrino telescope, 01 natural sciences, Front and back ends, Time-to-digital converter, Atmospheric Cherenkov telescopes, time to digital converter, 010303 astronomy & astrophysics, Instrumentation, FPGA, Clocks, photomultiplier, Firmware, 4. Education, Physics, Electrical engineering, Astrophysics::Instrumentation and Methods for Astrophysics, Electronic, Optical and Magnetic Materials, Acquisition firmware, Neutrino, performance, Photomultiplier, Logic, Astrophysics::High Energy Astrophysical Phenomena, Physique [physics]/Physique [physics], Partícules (Física nuclear), 010309 optics, 0103 physical sciences, Quantization, 14. Life underwater, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Field-programmable gate array, Cherenkov radiation, Particles (Nuclear physics), Detectors òptics, Time to digital converters, Optical detectors, Control systems, Photons, Física [Àrees temàtiques de la UPC], Telescopis, business.industry, Mechanical Engineering, Data acquisition, Field programmable gate arrays, Astronomy and Astrophysics, Physique [physics]/Physique des Hautes Energies - Expérience [hep-ex], Space and Planetary Science, Control and Systems Engineering, FISICA APLICADA, electronics: readout, business, computer, Telescopes, electronics: design
Abstract: The authors acknowledge the financial support of the funding agencies: Agence Nationale de la Recherche (contract ANR-15-CE31-0020), Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), LabEx UnivEarthS (ANR-10-LABX-0023 and ANR-18-IDEX-0001), Paris Ile-de-France Region, France; Shota Rustaveli National Science Foundation of Georgia (SRNSFG, FR-18-1268), Georgia; Deutsche Forschungsgemeinschaft (DFG), Germany; The General Secretariat of Research and Technology (GSRT), Greece; Istituto Nazionale di Fisica Nucleare (INFN), Ministero dell'Istruzione, dell'Universita e della Ricerca (MIUR), PRIN 2017 program (Grant NAT-NET 2017W4HA7S) Italy; Ministry of Higher Education Scientific Research and Professional Training, ICTP through Grant AF-13, Morocco; Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; The National Science Centre, Poland (2015/18/E/ST2/00758); National Authority for Scientific Research (ANCS), Romania; Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU): Programa Estatal de Generacion de Conocimiento (refs. PGC2018-096663-B-C41, -A-C42, -B-C43, -B-C44) (MCIU/FEDER), Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Junta de Andalucia (ref. SOMM17/6104/UGR), Generalitat Valenciana: Grisolia (ref. GRISOLIA/2018/119) and GenT (ref. CIDEGENT/2018/034) programs, La Caixa Foundation (ref. LCF/BQ/IN17/11620019), EU: MSC program (ref. 713673), Spain., The KM3NeT infrastructure consists of two deep-sea neutrino telescopes being deployed in the Mediterranean Sea. The telescopes will detect extraterrestrial and atmospheric neutrinos by means of the incident photons induced by the passage of relativistic charged particles through the seawater as a consequence of a neutrino interaction. The telescopes are configured in a three-dimensional grid of digital optical modules, each hosting 31 photomultipliers. The photomultiplier signals produced by the incident Cherenkov photons are converted into digital information consisting of the integrated pulse duration and the time at which it surpasses a chosen threshold. The digitization is done by means of time to digital converters (TDCs) embedded in the field programmable gate array of the central logic board. Subsequently, a state machine formats the acquired data for its transmission to shore. We present the architecture and performance of the front-end firmware consisting of the TDCs and the state machine., French National Research Agency (ANR) ANR-15-CE31-0020, Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund), France, Commission Europeenne (Marie Curie Program), France, Institut Universitaire de France (IUF), France, LabEx UnivEarthS, France ANR-10-LABX-0023 ANR-18-IDEX-0001, Paris Ile-de-France Region, France, Shota Rustaveli National Science Foundation of Georgia (SRNSFG), Georgia FR-18-1268, German Research Foundation (DFG), Greek Ministry of Development-GSRT, Istituto Nazionale di Fisica Nucleare (INFN) NAT-NET 2017W4HA7S, Ministry of Education, Universities and Research (MIUR) NAT-NET 2017W4HA7S, PRIN 2017 program Italy NAT-NET 2017W4HA7S, Ministry of Higher Education Scientific Research and Professional Training, ICTP, Morocco AF-13, Netherlands Organization for Scientific Research (NWO) Netherlands Government, National Science Centre, Poland 2015/18/E/ST2/00758, National Authority for Scientific Research (ANCS), Romania, Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU): Programa Estatal de Generacion de Conocimiento (MCIU/FEDER), Spain PGC2018-096663-B-C41 PGC2018-096663-A-C42 PGC2018-096663-B-C43 PGC2018-096663-B-C44, Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Spain, Junta de Andalucia European Commission SOMM17/6104/UGR, Generalitat Valenciana: Grisolia program, Spain GRISOLIA/2018/119, Generalitat Valenciana: GenT program, Spain CIDEGENT/2018/034, La Caixa Foundation LCF/BQ/IN17/11620019, EU: MSC program, Spain 713673
Published: 2021

19. Measurement of the atmospheric νe and νμ energy spectra with the ANTARES neutrino telescope

Author: A. Marinelli, R. Cherkaoui El Moursli, Alba Domi, Julien Aublin, G. Illuminati, Jose Busto, M. Perrin-Terrin, M.C. Bouwhuis, T. Thakore, J. Zúñiga, D. Lopez-Coto, M. Ardid, V. Popa, I. Kreykenbohm, Steffen Hallmann, Vladimir Kulikovskiy, M. Circella, J. Manczak, Matthias Kadler, F. Salesa Greus, Paolo Sapienza, Alessia Capone, J. Brunner, A. Creusot, C. Pellegrino, V. Carretero, Tommaso Chiarusi, S. Sánchez Navas, A. Enzenhöfer, H. Brânzaş, M. Bouta, Arnauld Albert, N.R. Khan-Chowdhury, T. N. Chau, Maurizio Spurio, Emanuele Leonora, J-J. Aubert, Dominique Lefèvre, N. Randazzo, F. Huang, B. Baret, C. Guidi, F. Versari, J. Carr, A.J. Heijboer, Mohamed Chabab, Damien Dornic, Annarita Margiotta, C. Pieterse, O. Kalekin, Giuseppe Levi, J.A. Martínez-Mora, Alexis Coleiro, F. Filippini, A. Sánchez-Losa, Steven Tingay, C. W. James, J.J. Hernández-Rey, Yahya Tayalati, Michel André, C. Donzaud, R. Coniglione, F. Schüssler, Kay Graf, Daniele Vivolo, Karel Melis, J. Hößl, S. Basa, Michael Moser, P. Coyle, Massimiliano Lincetto, D. Drouhin, Gisela Anton, M. Bendahman, B. Vallage, M. Colomer-Molla, Hervé Glotin, V. Van Elewyck, J.D. Zornoza, M. de Jong, J. Hofestädt, Jihad Boumaaza, S. Alves, Jutta Schnabel, Joern Wilms, S. Reck, M. Marcelin, M. Jongen, C. Distefano, D. F. E. Samtleben, Paolo Fermani, L. Caramete, Giovanna Ferrara, L. Fusco, M. Taiuti, Yann Hello, H. van Haren, B. Jisse-Jung, Th. Stolarczyk, S. Loucatos, S.F. Biagi, Thierry Pradier, B. Belhorma, R. Gozzini, U. Katz, M. Anghinolfi, N. El Khayati, I. Di Palma, Antonio F. Díaz, Antoine Kouchner, A. Zegarelli, A. Nuñez-Castiñeyra, P. de Jong, Abdelilah Moussa, L. Maderer, Anne Deschamps, L. Nauta, Matteo Sanguineti, G. Riccobene, V. Bertin, E. Nezri, R. Bruijn, R. Muller, J. Schumann, G. de Wasseige, Silvia Celli, Thomas Eberl, M. Bissinger, C. Poirè, P. Piattelli, Robert Lahmann, R. Le Breton, S. Viola, M. Organokov, R. García, G.E. Păvălaş, B. O'Fearraigh, Y. Gatelet, P. Migliozzi, Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire d'Informatique et Systèmes (LIS), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), ANTARES, ANR-18-IDEX-0001,Université de Paris,Université de Paris(2018), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, KM3NeT (IHEF, IoP, FNWI), ATLAS (IHEF, IoP, FNWI), IHEF (IoP, FNWI), Albert A., Alves S., Andre M., Anghinolfi M., Anton G., Ardid M., Aubert J.-J., Aublin J., Baret B., Basa S., Belhorma B., Bendahman M., Bertin V., Biagi S., Bissinger M., Boumaaza J., Bouta M., Bouwhuis M.C., Branzas H., Bruijn R., Brunner J., Busto J., Capone A., Caramete L., Carr J., Carretero V., Celli S., Chabab M., Chau T.N., Cherkaoui El Moursli R., Chiarusi T., Circella M., Coleiro A., Colomer-Molla M., Coniglione R., Coyle P., Creusot A., Diaz A.F., de Wasseige G., Deschamps A., Distefano C., Di Palma I., Domi A., Donzaud C., Dornic D., Drouhin D., Eberl T., El Khayati N., Enzenhofer A., Fermani P., Ferrara G., Filippini F., Fusco L., Garcia R., Gatelet Y., Gay P., Glotin H., Gozzini R., Graf K., Guidi C., Hallmann S., van Haren H., Heijboer A.J., Hello Y., Hernandez-Rey J.J., Hossl J., Hofestadt J., Huang F., Illuminati G., James C.W., Jisse-Jung B., de Jong M., de Jong P., Jongen M., Kadler M., Kalekin O., Katz U., Khan-Chowdhury N.R., Kouchner A., Kreykenbohm I., Kulikovskiy V., Lahmann R., Le Breton R., Lefevre D., Leonora E., Levi G., Lincetto M., Lopez-Coto D., Loucatos S., Maderer L., Manczak J., Marcelin M., Margiotta A., Marinelli A., Martinez-Mora J.A., Melis K., Migliozzi P., Moser M., Moussa A., Muller R., Nauta L., Navas S., Nezri E., Nunez-Castineyra A., O'Fearraigh B., Organokov M., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Piattelli P., Pieterse C., Poire C., Popa V., Pradier T., Randazzo N., Reck S., Riccobene G., Salesa Greus F., Samtleben D.F.E., Sanchez-Losa A., Sanguineti M., Sapienza P., Schnabel J., Schumann J., Schussler F., Spurio M., Stolarczyk T., Taiuti M., Tayalati Y., Thakore T., Tingay S.J., Vallage B., Van Elewyck V., Versari F., Viola S., Vivolo D., Wilms J., Zegarelli A., Zornoza J.D., and Zuniga J.
Subjects: electron, neutrino/e: energy spectrum, Physics::Instrumentation and Detectors, ice, Atmospheric neutrino, KAMIOKANDE, Electron, GeV, Neutrino telescope, 7. Clean energy, 01 natural sciences, charged current, High Energy Physics - Experiment, ANTARES, Atmospheric neutrinos, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], neutrino/e: particle identification, Muon neutrino, neutrino: interaction, Charged current, Physics, Range (particle radiation), 4. Education, suppression, lcsh:QC1-999, muon: atmosphere, neutrino/e: flux, neutrino: detector, Neutrino detector, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, data analysis method, Nuclear and High Energy Physics, neutral current, Astrophysics::High Energy Astrophysical Phenomena, energy spectrum, neutrino/mu: flux, Nuclear physics, 0103 physical sciences, TeV, Neutrinos, 010306 general physics, Detectors òptics, Optical detectors, neutrino/mu: particle identification, Muon, Telescopis, neutrino/mu: energy spectrum, Neutral current, background, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, tracks, Atmosfera, 13. Climate action, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], FISICA APLICADA, High Energy Physics::Experiment, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], lcsh:Physics, Telescopes, experimental results
Abstract: The authors acknowledge the financial support of the funding agencies: Centre National de la Recherche Scientifique (CNRS), Commissariat a l'Energie Atomique et aux Energies Alternatives(CEA), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), Labex UnivEarthS(ANR-10-LABX-0023 and ANR-18-IDEX-0001), Region Ile-de-France (DIM-ACAV), Region Alsace (contrat CPER), Region Provence-AlpesCote d'Azur, Departement du Var and Ville de La Seyne-sur-Mer, France; Bundesministerium fur Bildung und Forschung (BMBF), Germany; Instituto Nazionale di Fisica Nucleare(INFN), Italy; Nederlandse Organisatie voor Wetenschappelijk Onderzoek(NWO), the Netherlands; Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia; Executive Unit for Financing Higher Education, Research, Development and Innovation (UEFISCDI), Romania; Ministerio de Ciencia e Innovacion (MCI) and Agencia Estatal de Investigacion: Programa Estatal de Generacion de Conocimiento (refs. PGC2018096663-B-C41, -A-C42, -B-C43, -B-C44) (MCI/FEDER), Severo Ochoa Centre of Excellence and MultiDark Consolider, Junta de Andalucia (ref. SOMM17/6104/UGR and A-FQM-053-UGR18), Generalitat Valenciana: Grisolia (ref. GRISOLIA/2018/119) and GenT (ref. CIDEGENT/2018/034) programs, Spain; Ministry of Higher Education, Scientific Research and Professional Training, Morocco. We also acknowledge the technical support of Ifremer, AIM and Foselev Marine for the sea operation and the CC-IN2P3 for the computing facilities. The authors acknowledge the financial support of the funding agencies: Centre National de la Recherche Scientifique (CNRS), Commissariat a l'Energie Atomique et aux Energies Alternatives(CEA), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), Labex UnivEarthS(ANR-10-LABX-0023 and ANR-18-IDEX-0001), Region Ile-de-France (DIM-ACAV), Region Alsace (contrat CPER), Region Provence-AlpesCote d'Azur, Departement du Var and Ville de La Seyne-sur-Mer, France; Bundesministerium fur Bildung und Forschung (BMBF), Germany; Instituto Nazionale di Fisica Nucleare(INFN), Italy; Nederlandse Organisatie voor Wetenschappelijk Onderzoek(NWO), the Netherlands; Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia; Executive Unit for Financing Higher Education, Research, Development and Innovation (UEFISCDI), Romania; Ministerio de Ciencia e Innovacion (MCI) and Agencia Estatal de Investigacion: Programa Estatal de Generacion de Conocimiento (refs. PGC2018096663-B-C41, -A-C42, -B-C43, -B-C44) (MCI/FEDER), Severo Ochoa Centre of Excellence and MultiDark Consolider, Junta de Andalucia (ref. SOMM17/6104/UGR and A-FQM-053-UGR18), Generalitat Valenciana: Grisolia (ref. GRISOLIA/2018/119) and GenT (ref. CIDEGENT/2018/034) programs, Spain; Ministry of Higher Education, Scientific Research and Professional Training, Morocco. We also acknowledge the technical support of Ifremer, AIM and Foselev Marine for the sea operation and the CC-IN2P3 for the computing facilities., This letter presents a combined measurement of the energy spectra of atmospheric nu(e) and nu(mu) in the energy range between similar to 100 GeV and similar to 50 TeV with the ANTARES neutrino telescope. The analysis uses 3012 days of detector livetime in the period 2007-2017, and selects 1016 neutrinos interacting in (or close to) the instrumented volume of the detector, yielding shower-like events (mainly from nu(e) + (nu) over bar (e) charged current plus all neutrino neutral current interactions) and starting track events (mainly from nu(mu) + (nu) over bar (mu) charged current interactions). The contamination by atmospheric muons in the final sample is suppressed at the level of a few per mill by different steps in the selection analysis, including a Boosted Decision Tree classifier. The distribution of reconstructed events is unfolded in terms of electron and muon neutrino fluxes. The derived energy spectra are compared with previous measurements that, above 100 GeV, are limited to experiments in polar ice and, for nu(mu), to Super-Kamiokande., Centre National de la Recherche Scientifique (CNRS), French Atomic Energy Commission, Commission Europeenne (FEDER fund), Institut Universitaire de France (IUF), Labex UnivEarthS ANR-10-LABX-0023 ANR-18-IDEX-0001, Region Ile-de-France, Region Grand-Est, Region Provence-Alpes-Cote d'Azur, Federal Ministry of Education & Research (BMBF), Instituto Nazionale di Fisica Nucleare(INFN), Italy, Netherlands Organization for Scientific Research (NWO), Netherlands Government, Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia, Consiliul National al Cercetarii Stiintifice (CNCS), Unitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si Inovarii (UEFISCDI), Spanish Government PGC2018096663-B-C41 PGC2018096663-A-C42 PGC2018096663-B-C43 PGC2018096663-B-C44, Severo Ochoa Centre of Excellence and MultiDark Consolider, Junta de Andalucia SOMM17/6104/UGR A-FQM-053-UGR18, Generalitat Valenciana: Grisolia program, Spain GRISOLIA/2018/119, Generalitat Valenciana: GenT program, Spain CIDEGENT/2018/034, Ministry of Higher Education, Scientific Research and Professional Training, Morocco, Agencia Estatal de Investigacion PGC2018096663-B-C41 PGC2018096663-A-C42 PGC2018096663-B-C43 PGC2018096663-B-C44, Commission Europeenne (Marie Curie Program)
Published: 2021

20. Multi-messenger astrophysics with THESEUS in the 2030s

Author: Marica Branchesi, Lijing Shao, A. Gomboc, Stefanie Komossa, Luca Izzo, Gor Oganesyan, Bruce Gendre, Antonio Martin-Carrillo, Silvia Celli, Lorenzo Amati, Diego Götz, Nial R. Tanvir, S. Vinciguerra, J. P. Osborne, Antonio Capone, Irene Di Palma, Giancarlo Ghirlanda, S. Ronchini, Gavin P. Lamb, Roberto Mignani, Bing Zhang, René Hudec, Francesco Longo, Albert K. H. Kong, Michela Fasano, Dafne Guetta, Lorraine Hanlon, Antonios Nathanail, Andrea Rossi, Simone Dall'Osso, Emeric Le Floc'h, Riccardo Ciolfi, Enrico Bozzo, G. Stratta, Piero Rosati, S. Ascenzi, Luciano Rezzolla, Silvia Piranomonte, S. Turriziani, F. Schüssler, P. D'Avanzo, Eric Howell, Silvia Zane, Paolo Fermani, Ayden McCann, Sandro Mereghetti, Sylvain Chaty, Hüsne Dereli-Bégué, Eliana Palazzi, István T. Horváth, Jan Harms, Om Sharan Salafia, Sandra Savaglio, Stéphane Paltani, Lána Salmon, Asaf Pe'er, A. Zegarelli, Andrew Blain, S. D. Vergani, Liang Li, Stefan Grimm, Olga Sergijenko, fnmMassimiliano De Pasquale, Maurice H. P. M. van Putten, Yuji Urata, P. T. O'Brien, Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Galaxies, Etoiles, Physique, Instrumentation (GEPI), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), Ciolfi, Riccardo, Stratta, Giulia, Branchesi, Marica, Gendre, Bruce, Grimm, Stefan, Harms, Jan, Paul Lamb, Gavin, Martin-Carrillo, Antonio, Mccann, Ayden, Oganesyan, Gor, Palazzi, Eliana, Ronchini, Samuele, Rossi, Andrea, Sharan Salafia, Om, Salmon, Lana, Ascenzi, Stefano, Capone, Antonio, Celli, Silvia, Dall???osso, Simone, Di Palma, Irene, Fasano, Michela, Fermani, Paolo, Guetta, Dafne, Hanlon, Lorraine, Howell, Eric, Paltani, Stephane, Rezzolla, Luciano, Vinciguerra, Serena, Zegarelli, Angela, Amati, Lorenzo, Blain, Andrew, Bozzo, Enrico, Chaty, Sylvain, D???avanzo, Paolo, De Pasquale, Fnmmassimiliano, Dereli-B??gu??, H??sne, Ghirlanda, Giancarlo, Gomboc, Andreja, G??tz, Diego, Horvath, Istvan, Hudec, Rene, Izzo, Luca, Le Floch, Emeric, Li, Liang, Longo, Francesco, Komossa, S., Kong, Albert K. H., Mereghetti, Sandro, Mignani, Roberto, Nathanail, Antonio, O???brien, Paul T., Osborne, Julian P., Pe???er, Asaf, Piranomonte, Silvia, Rosati, Piero, Savaglio, Sandra, Sch??ssler, Fabian, Sergijenko, Olga, Shao, Lijing, Tanvir, Nial, Turriziani, Sara, Urata, Yuji, van Putten, Maurice, Vergani, Susanna, Zane, Silvia, and Zhang, Bing
Subjects: HIGH-ENERGY NEUTRINOS, cosmological model, neutron star: binary, ELECTROMAGNETIC COUNTERPARTS, Compact binary merger, EXTENDED EMISSION, Astrophysics, 01 natural sciences, GRAVITATIONAL-WAVES, Cosmology, MAGNETAR, NEUTRON-STAR, 010303 astronomy & astrophysics, High Energy Astrophysical Phenomena (astro-ph.HE), GAMMA-RAY BURSTS, Physics, Hubble constant, Multi-messenger astrophysics, Gamma-ray burst, Kilonova, X-ray sources, Neutrino sources, Detection rate, Neutrino, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Multi-messenger astrophysics, Gamma-ray burst, Compact binary merger, Kilonova, X-ray sources, Neutrino source, FOS: Physical sciences, Context (language use), gamma ray: burst, NO, electromagnetic field: production, X-ray source, neutrino: production, binary: coalescence, 0103 physical sciences, gamma ray: detector, X-ray: emission, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Instrumentation and Methods for Astrophysics (astro-ph.IM), Neutrino source, LIGHT CURVES, 010308 nuclear & particles physics, Gravitational wave, Astronomy and Astrophysics, Multi-messenger astrophysic, neutrino: particle source, magnetar, redshift, binary: compact, gravitational radiation detector, detector: sensitivity, black hole: binary, Space and Planetary Science, gravitational radiation: emission, BLACK-HOLE, Fundamental physics, gravitational radiation: localization, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], astro-ph.IM, astro-ph.HE, X-ray: detector
Abstract: Multi-messenger astrophysics is becoming a major avenue to explore the Universe, with the potential to span a vast range of redshifts. The growing synergies between different probes is opening new frontiers, which promise profound insights into several aspects of fundamental physics and cosmology. In this context, THESEUS will play a central role during the 2030s in detecting and localizing the electromagnetic counterparts of gravitational wave and neutrino sources that the unprecedented sensitivity of next generation detectors will discover at much higher rates than the present. Here, we review the most important target signals from multi-messenger sources that THESEUS will be able to detect and characterize, discussing detection rate expectations and scientific impact., Submitted to Experimental Astronomy
Published: 2021
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21. KM3NeT front-end and readout electronics system: hardware, firmware and software

Author: Sebastiano Aiello, Annarita Margiotta, Antonio Marinelli, Christos Markou, Gregory Martignac, Lilian Martin, Juan A. Martínez-Mora, Agnese Martini, Fabio Marzaioli, Safaa Mazzou, Rosa Mele, Karel W. Melis, Pasquale Migliozzi, Emilio Migneco, Piotr Mijakowski, Luis S. Miranda, Carlos M. Mollo, Mauro Morganti, Michael Moser, Abdelilah Moussa, Rasa Muller, Paolo Musico, Mario Musumeci, Lodewijk Nauta, Sergio Navas, Carlo A. Nicolau, Christine Nielsen, Brian Ó Fearraigh, Mukharbek Organokov, Angelo Orlando, Gogita Papalashvili, Riccardo Papaleo, Cosimo Pastore, Gabriela E. Păvălaş, Giuliano Pellegrini, Carmelo Pellegrino, Mathieu Perrin-Terrin, Paolo Piattelli, Camiel Pieterse, Konstantinos Pikounis, Ofelia Pisanti, Chiara Poirè, Georgia Polydefki, Vlad Popa, Maarten Post, Thierry Pradier, Gerd Pühlhofer, Sara Pulvirenti, Liam Quinn, Fabrizio Raffaelli, Nunzio Randazzo, Antonio Rapicavoli, Soebur Razzaque, Diego Real, Stefan Reck, Jonas Reubelt, Giorgio Riccobene, Marc Richer, Louis Rigalleau, Alberto Rovelli, Ilenia Salvadori, Dorothea F. E. Samtleben, Agustin Sánchez Losa, Matteo Sanguineti, Andrea Santangelo, Domenico Santonocito, Piera Sapienza, Jan-Willem Schmelling, Jutta Schnabel, Virginia Sciacca, Jordan Seneca, Irene Sgura, Rezo Shanidze, Ankur Sharma, Francesco Simeone, Anna Sinopoulou, Bernardino Spisso, Maurizio Spurio, Dimitris Stavropoulos, Jos Steijger, Simona M. Stellacci, Bruno Strandberg, Dominik Stransky, Mauro Taiuti, Yahya Tayalati, Enrique Tenllado, Tarak Thakore, Paul Timmer, Steven Tingay, Ekaterini Tzamariudaki, Dimitrios Tzanetatos, Veronique Van Elewyck, Federico Versari, Salvo Viola, Daniele Vivolo, Gwenhael de Wasseige, Joern Wilms, Rafał Wojaczyński, Els de Wolf, Dmitry Zaborov, Angela Zegarelli, Juan D. Zornoza, Juan Zúñiga, Vasilis Panagopoulos, Fabrizio Ameli, Michel Andre, Giorgos Androulakis, Marco Anghinolfi, Gisela Anton, Miquel Ardid, Julien Aublin, Christos Bagatelas, Giancarlo Barbarino, Bruny Baret, Suzan Basegmez du Pree, Anastasios Belias, Meriem Bendahman, Edward Berbee, Ad M. van den Berg, Vincent Bertin, Vincent van Beveren, Simone Biagi, Andrea Biagioni, Matthias Bissinger, Pascal Bos, Jihad Boumaaza, Simon Bourret, Mohammed Bouta, Gilles Bouvet, Mieke Bouwhuis, Cristiano Bozza, Horea Brânzaş, Max M. Briel, Marc Bruchner, Ronald Bruijn, Jurgen Brunner, Ernst-Jan Buis, Raffaele Buompane, Jose Busto, David Calvo, Antonio Capone, Silvia Celli, Mohamed Chabab, Nhan Chau, Silvio Cherubini, Vitaliano Chiarella, Tommaso Chiarusi, Marco Circella, Rosanna Cocimano, Joao A. B. Coelho, Alexis Coleiro, Marta C. Molla, Stephane Colonges, Rosa Coniglione, Paschal Coyle, Alexandre Creusot, Giacomo Cuttone, Antonio D’Amico, Antonio D’Onofrio, Richard Dallier, Mauro De Palma, Irene Di Palma, Antonio F. Díaz, Didac Diego-Tortosa, Carla Distefano, Alba Domi, Roberto Donà, Corinne Donzaud, Damien Dornic, Manuel Dörr, Mora Durocher, Thomas Eberl, Thijs van Eeden, Imad El Bojaddaini, Hassnae Eljarrari, Dominik Elsaesser, Alexander Enzenhöfer, Paolo Fermani, Giovanna Ferrara, Miroslav D. Filipović, Luigi A. Fusco, Deepak Gajanana, Tamas Gal, Alfonso Garcia Soto, Fabio Garufi, Lucio Gialanella, Emidio Giorgio, Sara R. Gozzini, Rodrigo Gracia, Kay Graf, Dario Grasso, Timothee Grégoire, Giuseppe Grella, Daniel Guderian, Carlo Guidi, Steffen Hallmann, Hassane Hamdaoui, Hans van Haren, Aart Heijboer, Amar Hekalo, Juan J. Hernández-Rey, Jannik Hofestädt, Feifei Huang, Enrique H. Santiago, Giulia Illuminati, Clancy W. James, Peter Jansweijer, Martijn Jongen, Maarten de Jong, Paul de Jong, Matthias Kadler, Piotr Kalaczyński, Oleg Kalekin, Uli F. Katz, Nafis R. Khan Chowdhury, Frits van der Knaap, Els N. Koffeman, Paul Kooijman, Antoine Kouchner, Michael Kreter, Vladimir Kulikovskiy, Robert Lahmann, Giuseppina Larosa, Remy Le Breton, Francesco Leone, Emanuele Leonora, Giuseppe Levi, Massimiliano Lincetto, Miles Lindsey Clark, Alessandro Lonardo, Fabio Longhitano, Daniel Lopez-Coto, Giuliano Maggi, Jerzy Mańczak, Karl Mannheim, AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - Faculté des Sciences et des Techniques, Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), KM3NeT, Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aiello, Sebastiano, Margiotta, Annarita, Marinelli, Antonio, Markou, Christo, Martignac, Gregory, Martin, Lilian, Martínez-Mora, Juan A., Martini, Agnese, Marzaioli, Fabio, Mazzou, Safaa, Mele, Rosa, Melis, Karel W., Migliozzi, Pasquale, Migneco, Emilio, Mijakowski, Piotr, Miranda, Luis S., Mollo, Carlos M., Morganti, Mauro, Moser, Michael, Moussa, Abdelilah, Muller, Rasa, Musico, Paolo, Musumeci, Mario, Nauta, Lodewijk, Navas, Sergio, Nicolau, Carlo A., Nielsen, Christine, Fearraigh, Brian Ó, Organokov, Mukharbek, Orlando, Angelo, Papalashvili, Gogita, Papaleo, Riccardo, Pastore, Cosimo, Păvălaş, Gabriela E., Pellegrini, Giuliano, Pellegrino, Carmelo, Perrin-Terrin, Mathieu, Piattelli, Paolo, Pieterse, Camiel, Pikounis, Konstantino, Pisanti, Ofelia, Poirè, Chiara, Polydefki, Georgia, Popa, Vlad, Post, Maarten, Pradier, Thierry, Pühlhofer, Gerd, Pulvirenti, Sara, Quinn, Liam, Raffaelli, Fabrizio, Randazzo, Nunzio, Rapicavoli, Antonio, Razzaque, Soebur, Real, Diego, Reck, Stefan, Reubelt, Jona, Riccobene, Giorgio, Richer, Marc, Rigalleau, Loui, Rovelli, Alberto, Salvadori, Ilenia, Samtleben, Dorothea F. E., Sánchez Losa, Agustin, Sanguineti, Matteo, Santangelo, Andrea, Santonocito, Domenico, Sapienza, Piera, Schmelling, Jan-Willem, Schnabel, Jutta, Sciacca, Virginia, Seneca, Jordan, Sgura, Irene, Shanidze, Rezo, Sharma, Ankur, Simeone, Francesco, Sinopoulou, Anna, Spisso, Bernardino, Spurio, Maurizio, Stavropoulos, Dimitri, Steijger, Jo, Stellacci, Simona M., Strandberg, Bruno, Stransky, Dominik, Taiuti, Mauro, Tayalati, Yahya, Tenllado, Enrique, Thakore, Tarak, Timmer, Paul, Tingay, Steven, Tzamariudaki, Ekaterini, Tzanetatos, Dimitrio, Van Elewyck, Veronique, Versari, Federico, Viola, Salvo, Vivolo, Daniele, de Wasseige, Gwenhael, Wilms, Joern, Wojaczyński, Rafał, de Wolf, El, Zaborov, Dmitry, Zegarelli, Angela, Zornoza, Juan D., Zúñiga, Juan, Panagopoulos, Vasili, Ameli, Fabrizio, Andre, Michel, Androulakis, Giorgo, Anghinolfi, Marco, Anton, Gisela, Ardid, Miquel, Aublin, Julien, Bagatelas, Christo, Barbarino, Giancarlo, Baret, Bruny, Basegmez du Pree, Suzan, Belias, Anastasio, Bendahman, Meriem, Berbee, Edward, van den Berg, Ad M., Bertin, Vincent, van Beveren, Vincent, Biagi, Simone, Biagioni, Andrea, Bissinger, Matthia, Bos, Pascal, Boumaaza, Jihad, Bourret, Simon, Bouta, Mohammed, Bouvet, Gille, Bouwhuis, Mieke, Bozza, Cristiano, Brânzaş, Horea, Briel, Max M., Bruchner, Marc, Bruijn, Ronald, Brunner, Jurgen, Buis, Ernst-Jan, Buompane, Raffaele, Busto, Jose, Calvo, David, Capone, Antonio, Celli, Silvia, Chabab, Mohamed, Chau, Nhan, Cherubini, Silvio, Chiarella, Vitaliano, Chiarusi, Tommaso, Circella, Marco, Cocimano, Rosanna, Coelho, Joao A. B., Coleiro, Alexi, Molla, Marta C., Colonges, Stephane, Coniglione, Rosa, Coyle, Paschal, Creusot, Alexandre, Cuttone, Giacomo, D’Amico, Antonio, D’Onofrio, Antonio, Dallier, Richard, De Palma, Mauro, Di Palma, Irene, Díaz, Antonio F., Diego-Tortosa, Didac, Distefano, Carla, Domi, Alba, Donà, Roberto, Donzaud, Corinne, Dornic, Damien, Dörr, Manuel, Durocher, Mora, Eberl, Thoma, van Eeden, Thij, El Bojaddaini, Imad, Eljarrari, Hassnae, Elsaesser, Dominik, Enzenhöfer, Alexander, Fermani, Paolo, Ferrara, Giovanna, Filipović, Miroslav D., Fusco, Luigi A., Gajanana, Deepak, Gal, Tama, Garcia Soto, Alfonso, Garufi, Fabio, Gialanella, Lucio, Giorgio, Emidio, Gozzini, Sara R., Gracia, Rodrigo, Graf, Kay, Grasso, Dario, Grégoire, Timothee, Grella, Giuseppe, Guderian, Daniel, Guidi, Carlo, Hallmann, Steffen, Hamdaoui, Hassane, van Haren, Han, Heijboer, Aart, Hekalo, Amar, Hernández-Rey, Juan J., Hofestädt, Jannik, Huang, Feifei, Santiago, Enrique H., Illuminati, Giulia, James, Clancy W., Jansweijer, Peter, Jongen, Martijn, de Jong, Maarten, de Jong, Paul, Kadler, Matthia, Kalaczyński, Piotr, Kalekin, Oleg, Katz, Uli F., Khan Chowdhury, Nafis R., van der Knaap, Frit, Koffeman, Els N., Kooijman, Paul, Kouchner, Antoine, Kreter, Michael, Kulikovskiy, Vladimir, Lahmann, Robert, Larosa, Giuseppina, Le Breton, Remy, Leone, Francesco, Leonora, Emanuele, Levi, Giuseppe, Lincetto, Massimiliano, Lindsey Clark, Mile, Lonardo, Alessandro, Longhitano, Fabio, Lopez-Coto, Daniel, Maggi, Giuliano, Mańczak, Jerzy, Mannheim, Karl, Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Sebastiano Aiello, Fabrizio Ameli, Michel Andre, Giorgos Androulaki, Marco Anghinolfi, Gisela Anton, Miquel Ardid, Julien Aublin, Christos Bagatela, Giancarlo Barbarino, Bruny Baret, Suzan Basegmez du Pree, Anastasios Belia, Meriem Bendahman, Edward Berbee, Ad M. van den Berg, Vincent Bertin, Vincent van Beveren, Simone Biagi, Andrea Biagioni, Matthias Bissinger, Pascal Bo, Jihad Boumaaza, Simon Bourret, Mohammed Bouta, Gilles Bouvet, Mieke Bouwhui, Cristiano Bozza, Horea Brânza, Max M. Briel, Marc Bruchner, Ronald Bruijn, Jurgen Brunner, Ernst-Jan Bui, Raffaele Buompane, Jose Busto, David Calvo, Antonio Capone, Silvia Celli, Mohamed Chabab, Nhan Chau, Silvio Cherubini, Vitaliano Chiarella, Tommaso Chiarusi, Marco Circella, Rosanna Cocimano, Joao A. B. Coelho, Alexis Coleiro, Marta C. Molla, Stephane Colonge, Rosa Coniglione, Paschal Coyle, Alexandre Creusot, Giacomo Cuttone, Antonio D’Amico, Antonio D’Onofrio, Richard Dallier, Mauro De Palma, Irene Di Palma, Antonio F. Díaz, Didac Diego-Tortosa, Carla Distefano, Alba Domi, Roberto Donà, Corinne Donzaud, Damien Dornic, Manuel Dörr, Mora Durocher, Thomas Eberl, Thijs van Eeden, Imad El Bojaddaini, Hassnae Eljarrari, Dominik Elsaesser, Alexander Enzenhöfer, Paolo Fermani, Giovanna Ferrara, Miroslav D. Filipovic ́, Luigi A. Fusco, Deepak Gajanana, Tamas Gal, Alfonso Garcia Soto, Fabio Garufi, Lucio Gialanella, Emidio Giorgio, Sara R. Gozzini, Rodrigo Gracia, Kay Graf, Dario Grasso, Timothee Grégoire, Giuseppe Grella, Daniel Guderian, Carlo Guidi, Steffen Hallmann, Hassane Hamdaoui, Hans van Haren, Aart Heijboer, Amar Hekalo, Juan J. Hernández-Rey, Jannik Hofestädt, Feifei Huang, Enrique H. Santiago, Giulia Illuminati, Clancy W. Jame, Peter Jansweijer, Martijn Jongen, Maarten de Jong, Paul de Jong, Matthias Kadler, Piotr Kalaczynski, Oleg Kalekin, Uli F. Katz, Nafis R. Khan Chowdhury, Frits van der Knaap, Els N. Koffeman, Paul Kooijman, Antoine Kouchner, Michael Kreter, Vladimir Kulikovskiy, Robert Lahmann, Giuseppina Larosa, Remy Le Breton, Francesco Leone, Emanuele Leonora, Giuseppe Levi, Massimiliano Lincetto, Miles Lindsey Clark, Alessandro Lonardo, Fabio Longhitano, Daniel Lopez-Coto, Giuliano Maggi, Jerzy Ma ́nczak, Karl Mannheim, Annarita Margiotta, Antonio Marinelli, Christos Markou, Gregory Martignac, Lilian Martin, Juan A. Martínez-Mora, Agnese Martini, Fabio Marzaioli, Safaa Mazzou, Rosa MeleKarel W. Meli, Pasquale Migliozzi, Emilio Migneco, Piotr Mijakowski, Luis S. Miranda, Carlos M. Mollo, Mauro Morganti, Michael Moser, Abdelilah Moussa, Rasa Muller, Paolo Musico, Mario Musumeci, Lodewijk Nauta, Sergio Nava, Carlo A. Nicolau, Christine Nielsen, Brian Ó Fearraigh, Mukharbek Organokov, Angelo Orlando, Vasilis Panagopoulo, Gogita Papalashvili, Riccardo Papaleo, Cosimo Pastore, Gabriela E. Păvăla ̧, Giuliano Pellegrini, Carmelo Pellegrino, Mathieu Perrin-Terrin, Paolo Piattelli, Camiel Pieterse, Konstantinos Pikouni, Ofelia Pisanti, Chiara Poirè, Georgia Polydefki, Vlad Popa, Maarten Post, Thierry Pradier, Gerd Pühlhofer, Sara Pulvirenti, Liam Quinn, Fabrizio Raffaelli, Nunzio Randazzo, Antonio Rapicavoli, Soebur Razzaque, Diego Real, Stefan Reck, Jonas Reubelt, Giorgio Riccobene, Marc Richer, Louis Rigalleau, Alberto Rovelli, Ilenia Salvadori, Dorothea F. E. Samtleben, Agustin Sánchez Losa, Matteo Sanguineti, Andrea Santangelo, Domenico Santonocito, Piera Sapienza, Jan-Willem Schmelling, Jutta Schnabel, Virginia Sciacca, Jordan Seneca, Irene Sgura, Rezo Shanidze, Ankur Sharma, Francesco Simeone, Anna Sinopoulou, Bernardino Spisso, Maurizio Spurio, Dimitris Stavropoulo, Jos Steijger, Simona M. Stellacci, Bruno Strandberg, Dominik Stransky, Mauro Taiuti, Yahya Tayalati, Enrique Tenllado, Tarak Thakore, Paul Timmer, Steven Tingay, Ekaterini Tzamariudaki, Dimitrios Tzanetato, Veronique Van Elewyck, Federico Versari, Salvo Viola, Daniele Vivolo, Gwenhael de Wasseige, Joern Wilm, Rafał Wojaczy ́nski, Els de Wolf, Dmitry Zaborov, Angela Zegarelli, Juan D. Zornoza, Juan Zúñiga, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Ministerio de Economía y Competitividad (España), Ministerio de Ciencia, Innovación y Universidades (España), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Research unit Astroparticle Physics, and 33379009 - Kreter, Michael
Subjects: Astrofísica, data acquisition, Computer science, Physics::Instrumentation and Detectors, readout electronics, sensors, Astrophysics, Neutrino telescope, computer.software_genre, 7. Clean energy, 01 natural sciences, Signal, Synchronization (alternating current), Front and back ends, Front-end electronics, readout electronics, neutrino telescope, KM3NeT, Front-end electronics, KM3NeT, Readout electronics, 010303 astronomy & astrophysics, Instrumentation, field programmable gate arrays, Firmware, electronics, 4. Education, Electrical engineering, Astrophysics::Instrumentation and Methods for Astrophysics, front-end electronics, Electronic, Optical and Magnetic Materials, Astrophysics - Instrumentation and Methods for Astrophysics, Photomultiplier, clocks, front-end electronic, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Partícules (Física nuclear), 010309 optics, 0103 physical sciences, Neutrins, readout electronic, 14. Life underwater, Electronics, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Instrumentation and Methods for Astrophysics (astro-ph.IM), Cherenkov radiation, Particles (Nuclear physics), Detectors òptics, logic, Optical detectors, Física [Àrees temàtiques de la UPC], Telescopis, business.industry, Mechanical Engineering, neutrino telescope, Astronomy and Astrophysics, Space and Planetary Science, Control and Systems Engineering, FISICA APLICADA, business, computer, Telescopes
Abstract: [EN] The KM3NeT research infrastructure being built at the bottom of the Mediterranean Sea will host water-Cherenkov telescopes for the detection of cosmic neutrinos. The neutrino telescopes will consist of large volume three-dimensional grids of optical modules to detect the Cherenkov light from charged particles produced by neutrino-induced interactions. Each optical module houses 31 3-in. photomultiplier tubes, instrumentation for calibration of the photomultiplier signal and positioning of the optical module, and all associated electronics boards. By design, the total electrical power consumption of an optical module has been capped at seven Watts. We present an overview of the front-end and readout electronics system inside the optical module, which has been designed for a 1-ns synchronization between the clocks of all optical modules in the grid during a life time of at least 20 years., The authors acknowledge financial support from the funding agencies: Agence Nationale de la Recherche (Grant No. ANR-15-CE31-0020), Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), IdEx program and UnivEarthS Labex program at Sorbonne Paris Cite (Grant Nos. ANR-10-LABX-0023 and ANR-11-IDEX-0005-02), Paris Ile-de-France Region, France; Shota Rustaveli National Science Foundation of Georgia (SRNSFG, Grant No. FR-18-1268), Georgia; Deutsche Forschungsgemeinschaft (DFG), Germany; The General Secretariat of Research and Technology (GSRT), Greece; Istituto Nazionale di Fisica Nucleare (INFN), Ministero dell'Istruzione, dell'Universita e della Ricerca (MIUR), PRIN 2017 program (Grant NAT-NET 2017W4HA7S) Italy; Ministry of Higher Education, Scientific Research and Professional Training, Morocco; Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; The National Science Centre, Poland (2015/18/E/ST2/00758); National Authority for Scientific Research (ANCS), Romania; Plan Estatal de Investigacion [refs. FPA2015-65150-C3-1-P, -2-P and -3-P, (MINECO/FEDER)], Severo Ochoa Centre of Excellence program (MINECO), Red Consolider MultiDark (ref. FPA2017-90566-REDC, MINECO), and Prometeo and Grisolia programs (Generalitat Valenciana), "la Caixa" Foundation (ID 100010434) through the fellowship LCF/BQ/IN17/11620019, and the European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreement No. 713673, Spain.
Published: 2019

22. Star-forming galaxies dominate the diffuse, isotropic γ-ray background

Author: Mark R. Krumholz, Silvia Celli, Roland M. Crocker, and Matt A. Roth
Subjects: Physics, Astrophysics::High Energy Astrophysical Phenomena, Isotropy, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Star (graph theory), Astrophysics::Galaxy Astrophysics, Galaxy
Abstract: The Fermi Gamma Ray Space Telescope has revealed a diffuse, isotropic γ-ray background at energies ranging from 0.1 GeV to 1 TeV [1] whose astrophysical sources remain uncertain. Previous efforts to understand the origin of this background have been hampered by the lack of physical models capable of predicting the γ-ray emission produced by the many candidate sources, which include star-forming galaxies (SFGs) [2–6], active galactic nuclei (particularly blazars [7–9]), millisecond pulsars[7], and dark matter annihilation [10]. In the absence of predictive models, estimates of the contribution from potential sources have relied on a highly-uncertain process of empirically scaling the emission from a small sample of local, resolved sources by their estimated cosmological abundances. Here we present the first calculation of the contribution of SFGs to the γ-ray background that is based on a physical model for the γ-ray emission produced when cosmic ray ions accelerated in supernova remnants interact with the interstellar medium [11]. We validate the model by showing that it reproduces the γ-ray spectra, source count distribution and far infrared-γ-ray correlation observed for nearby, resolved SFGs. When we apply the model to the observed cosmological SFG population, we recover an excellent match to the γ-ray background from 1 GeV to 1 TeV. Our result shows that SFGs alone can explain the full diffuse γ-ray background over this energy range, and strongly suggests that emission in excess of our model at energies
Published: 2020

23. The diffuse γ-ray background is dominated by star-forming galaxies

Author: Matt A. Roth, Roland M. Crocker, Mark R. Krumholz, and Silvia Celli
Subjects: Astroparticle physics, Physics, education.field_of_study, Multidisciplinary, High-energy astronomy, Astrophysics::High Energy Astrophysical Phenomena, Population, Cosmic ray, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Galaxy, Supernova, gamma rays - starburst galaxies - cosmic rays - neutrinos, Spitzer Space Telescope, education, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics, Fermi Gamma-ray Space Telescope
Abstract: The Fermi Gamma-ray Space Telescope has revealed a diffuse $\gamma$-ray background at energies from 0.1 GeV to 1 TeV, which can be separated into Galactic emission and an isotropic, extragalactic component. Previous efforts to understand the latter have been hampered by the lack of physical models capable of predicting the $\gamma$-ray emission produced by the many candidate sources, primarily active galactic nuclei and star-forming galaxies, leaving their contributions poorly constrained. Here we present a calculation of the contribution of star-forming galaxies to the $\gamma$-ray background that does not rely on empirical scalings, and is instead based on a physical model for the $\gamma$-ray emission produced when cosmic rays accelerated in supernova remnants interact with the interstellar medium. After validating the model against local observations, we apply it to the observed cosmological star-forming galaxy population and recover an excellent match to both the total intensity and the spectral slope of the $\gamma$-ray background, demonstrating that star-forming galaxies alone can explain the full diffuse, isotropic $\gamma$-ray background., Comment: 18 pages, 10 figures. This work has been published in Nature. The version deposited here is the author's pre-print and may not reflect post-acceptance corrections or formatting related changes. The published version (Version of Record) of this manuscript is available at https://www.nature.com/articles/s41586-021-03802-x
Published: 2020

24. Spectral signatures of PeVatrons

Author: Stefano Gabici, Silvia Celli, Felix Aharonian, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), and ANR-17-CE31-0014,PECORA,Rayons Cosmiques au PeV(2017)
Subjects: p p: scattering, 010504 meteorology & atmospheric sciences, accelerator, Astrophysics::High Energy Astrophysical Phenomena, Synchrotron radiation, FOS: Physical sciences, magnetic field, Electron, Radiation, 01 natural sciences, 7. Clean energy, UHE, Secondary electrons, law.invention, Nuclear physics, neutrino, law, 0103 physical sciences, Spectral energy distribution, Gamma-rays, Particle astrophysics, High-energy cosmic radiation, 010303 astronomy & astrophysics, 0105 earth and related environmental sciences, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), cosmic radiation: particle source, Range (particle radiation), synchrotron radiation: energy spectrum, Gamma ray, Astronomy and Astrophysics, Particle accelerator, electron: secondary, stability, Space and Planetary Science, gamma ray, p: primary, spectral, Physics::Accelerator Physics, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Astrophysics - High Energy Astrophysical Phenomena, signature
Abstract: We analyze the energy distributions of final (stable) products - gamma rays, neutrinos, and electrons - produced in inelastic proton-proton collisions in the PeV energy regime. We also calculate the energy spectrum of synchrotron radiation from secondary electrons, assuming that these are promptly cooled in the surrounding magnetic field. We show that the synchrotron radiation has an energy distribution much shallower than that of primary protons, and hence we suggest to take advantage of such a feature in the spectral analysis of the highest energy (cut-off) emission region from particle accelerators. For a broad range of energy distributions in the parent protons, we propose simple analytical presentations for the spectra of secondaries in the cut-off region. These results can be used in the interpretation of high-energy radiation from PeVatrons - cosmic-ray factories accelerating protons to energies up to 1 PeV., 14 pages, 6 figures. Accepted by ApJ
Published: 2020

25. gSeaGen: The KM3NeT GENIE-based code for neutrino telescopes

Author: Jutta Schnabel, S. Reck, G. Vannoye, L. Maderer, D. van Eijk, J. Brunner, Rosanna Cocimano, Fabio Longhitano, D. Guderian, F. Versari, Kay Graf, Karel Melis, P. Migliozzi, C. Pastore, Diego Real, A. Franco, Zineb Aly, J. Reubelt, M. Perrin-Terrin, Carlo Alessandro Nicolau, Natalia Zywucka, G. Papalashvili, V. Sciacca, G. de Wasseige, Karl Mannheim, Piotr Kalaczyński, A. Martini, Z. Modebadze, M. De Palma, A. Enzenhöfer, R. Coniglione, Giuseppina Larosa, Daniele Vivolo, O. Gabella, Giuseppe Levi, J. Hofestädt, Soebur Razzaque, Paolo Fermani, Jihad Boumaaza, Luigi Antonio Fusco, S. Mastroianni, M. Organokov, B. Ó Fearraigh, N. R. Khan Chowdhury, W. Idrissi Ibnsalih, Simona Maria Stellacci, Ofelia Pisanti, Nhan Chau, S. Mazzou, M. Taiuti, M. de Jong, Gisela Anton, Alessia Capone, Carlos Maximiliano Mollo, P.M. Kooijman, Vitaliano Chiarella, M. Lindsey Clark, F. Garufi, Alice Paun, M. Ardid, Jose Busto, Tommaso Chiarusi, Paolo Castaldi, I. Sgura, T. Thakore, G.E. Păvălaş, A. Garcia Soto, E. Tzamariudaki, Thierry Pradier, S. Rivoire, S. Sánchez Navas, M. Bouta, Ornella Leonardi, Sara Pulvirenti, E. Berbee, Angelo Orlando, J. Seneca, Matthias Kadler, Joao A B Coelho, Mancia Anguita, Massimiliano Lincetto, L. Martin, Annarita Margiotta, Silvia Celli, O. Kalekin, V. Espinosa Roselló, I. El Bojaddaini, Richard Dallier, L. S. Miranda, Michel André, Andrea Santangelo, R. Le Breton, Thomas Eberl, M. Bissinger, G. Pühlhofer, A. Sharma, Dídac Diego-Tortosa, A.M. van den Berg, V. Van Elewyck, Robert Lahmann, Francesco Leone, R. Muller, S. R. Gozzini, E. Tenllado, F. Filippini, Bouke Jisse Jung, Vladimir Kulikovskiy, M. Post, Giulia Illuminati, M. Morganti, R. Donà, S.F. Biagi, E. A. De Wolf, P. Coyle, J. Manczak, Corinne Donzaud, I. Corredoira, Alexis Coleiro, Giacomo Cuttone, T. Lipreau, C. Guidi, E. Buis, S. Basegmez du Pree, Miroslav Filipovic, O. Rabyang, J. Aublin, P. Mijakowski, Damien Dornic, Jos Steijger, Bruny Baret, Sebastiano Aiello, S. Alves Garre, A. W. Chen, R. Bruijn, Riccardo Papaleo, L. Quinn, H. van Haren, G. Grella, A. Rapicavoli, K. Pikounis, G. Androulakis, G. C. Barbarino, Silvio Cherubini, J.J. Hernández-Rey, Yahya Tayalati, M. Bendahman, C. Bagatelas, Alessandro Lonardo, T. Gal, C. Distefano, D. F. E. Samtleben, A. Hekalo, Mora Durocher, U. Katz, M. Anghinolfi, A. Sinopoulou, Sandra Zavatarelli, H. Brânzaş, Mario Musumeci, S. Viola, N. Randazzo, E. Migneco, B. Spisso, M. Richer, H. Hamdaoui, M. Circella, D. Zaborov, Andrea Biagioni, L. Nauta, Matteo Sanguineti, R. Wojaczyński, G. Ferrara, G. Riccobene, R. Gracia, Els Koffeman, V. Bertin, D. Drouhin, Fabio Marzaioli, F. Raffaelli, Markus Boettcher, F. Huang, C. Poirè, P. Piattelli, Antonio D'Onofrio, Jörn Wilms, Emanuele Leonora, Mohamed Chabab, M. Bruchner, Arnauld Albert, F. van der Knaap, C. Markou, D. Tzanetatos, Cristiano Bozza, Lucio Gialanella, G. Vasileiadis, F. Salesa Greus, J.D. Zornoza, Y. Gatelet, Steven Tingay, V. Carretero, Domenico Santonocito, Michael Moser, C. Pieterse, C. W. James, Antoine Kouchner, A. Zegarelli, Paolo Sapienza, M. Colomer Molla, Dominik Elsaesser, C. Pellegrino, P. de Jong, D. Stavropoulos, A. Rovelli, Abdelilah Moussa, Michael Kreter, A. Marinelli, N. Geißelbrecht, A. Sánchez Losa, A. Creusot, Maurizio Spurio, A.J. Heijboer, M.C. Bouwhuis, Raffaele Buompane, Gennaro Miele, Alba Domi, D. Calvo, I. Di Palma, Antonio F. Díaz, J. Zúñiga, D. Lopez-Coto, J.A. Martínez-Mora, Dario Grasso, Fabrizio Ameli, V. Popa, Francesco Simeone, Emidio Giorgio, Steffen Hallmann, M. Dörr, Rezo Shanidze, Ministerio de Ciencia e Innovación (España), Generalitat Valenciana, 24420530 - Böttcher, Markus, 33379009 - Kreter, Michael, 34208968 - Zywucka-Hejzner, Natalia, 27743268 - Rabyang, O., Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Aiello S., Albert A., Garre S.A., Aly Z., Ameli F., Andre M., Androulakis G., Anghinolfi M., Anguita M., Anton G., Ardid M., Aublin J., Bagatelas C., Barbarino G., Baret B., Basegmez du Pree S., Bendahman M., Berbee E., van den Berg A.M., Bertin V., Biagi S., Biagioni A., Bissinger M., Boettcher M., Boumaaza J., Bouta M., Bouwhuis M., Bozza C., Branzas H., Bruchner M., Bruijn R., Brunner J., Buis E., Buompane R., Busto J., Calvo D., Capone A., Carretero V., Castaldi P., Celli S., Chabab M., Chau N., Chen A., Cherubini S., Chiarella V., Chiarusi T., Circella M., Cocimano R., Coelho J.A.B., Coleiro A., Molla M.C., Coniglione R., Corredoira I., Coyle P., Creusot A., Cuttone G., D'Onofrio A., Dallier R., De Palma M., Di Palma I., Diaz A.F., Diego-Tortosa D., Distefano C., Domi A., Dona R., Donzaud C., Dornic D., Dorr M., Drouhin D., Durocher M., Eberl T., van Eijk D., El Bojaddaini I., Elsaesser D., Enzenhofer A., Rosello V.E., Fermani P., Ferrara G., Filipovic M.D., Filippini F., Franco A., Fusco L.A., Gabella O., Gal T., Soto A.G., Garufi F., Gatelet Y., Geisselbrecht N., Gialanella L., Giorgio E., Gozzini S.R., Gracia R., Graf K., Grasso D., Grella G., Guderian D., Guidi C., Hallmann S., Hamdaoui H., van Haren H., Heijboer A., Hekalo A., Hernandez-Rey J.J., Hofestadt J., Huang F., Ibnsalih W.I., Illuminati G., James C.W., de Jong M., de Jong P., Jung B.J., Kadler M., Kalaczynski P., Kalekin O., Katz U.F., Chowdhury N.R.K., van der Knaap F., Koffeman E.N., Kooijman P., Kouchner A., Kreter M., Kulikovskiy V., Lahmann R., Larosa G., Le Breton R., Leonardi O., Leone F., Leonora E., Levi G., Lincetto M., Lindsey Clark M., Lipreau T., Lonardo A., Longhitano F., Lopez-Coto D., Maderer L., Manczak J., Mannheim K., Margiotta A., Marinelli A., Markou C., Martin L., Martinez-Mora J.A., Martini A., Marzaioli F., Mastroianni S., Mazzou S., Melis K.W., Miele G., Migliozzi P., Migneco E., Mijakowski P., Miranda L.S., Modebadze Z., Mollo C.M., Morganti M., Moser M., Moussa A., Muller R., Musumeci M., Nauta L., Navas S., Nicolau C.A., O Fearraigh B., Organokov M., Orlando A., Papalashvili G., Papaleo R., Pastore C., Paun A.M., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Piattelli P., Pieterse C., Pikounis K., Pisanti O., Poire C., Popa V., Post M., Pradier T., Puhlhofer G., Pulvirenti S., Quinn L., Rabyang O., Raffaelli F., Randazzo N., Rapicavoli A., Razzaque S., Real D., Reck S., Reubelt J., Riccobene G., Richer M., Rivoire S., Rovelli A., Greus F.S., Samtleben D.F.E., Losa A.S., Sanguineti M., Santangelo A., Santonocito D., Sapienza P., Schnabel J., Sciacca V., Seneca J., Sgura I., Shanidze R., Sharma A., Simeone F., Sinopoulou A., Spisso B., Spurio M., Stavropoulos D., Steijger J., Stellacci S.M., Taiuti M., Tayalati Y., Tenllado E., Thakore T., Tingay S., Tzamariudaki E., Tzanetatos D., Van Elewyck V., Vannoye G., Vasileiadis G., Versari F., Viola S., Vivolo D., de Wasseige G., Wilms J., Wojaczynski R., de Wolf E., Zaborov D., Zavatarelli S., Zegarelli A., Zornoza J.D., Zuniga J., Zywucka N., Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Laboratoire Univers et Particules de Montpellier (LUPM), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Montpellier 2 - Sciences et Techniques (UM2), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), KM3NeT, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), ANR-15-CE31-0020,DAEMONS,Démonstration de la possibilité d'établir l'ordonnancement des masses de neutrinos dans la mer(2015), ANR-10-LABX-0023,UnivEarthS,Earth - Planets - Universe: observation, modeling, transfer(2010), ANR-11-IDEX-0005,USPC,Université Sorbonne Paris Cité(2011), Aiello, S., Albert, A., Garre, S. A., Aly, Z., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Anton, G., Ardid, M., Aublin, J., Bagatelas, C., Barbarino, G., Baret, B., Basegmez du Pree, S., Bendahman, M., Berbee, E., van den Berg, A. M., Bertin, V., Biagi, S., Biagioni, A., Bissinger, M., Boettcher, M., Boumaaza, J., Bouta, M., Bouwhuis, M., Bozza, C., Branzas, H., Bruchner, M., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Calvo, D., Capone, A., Carretero, V., Castaldi, P., Celli, S., Chabab, M., Chau, N., Chen, A., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Molla, M. C., Coniglione, R., Corredoira, I., Coyle, P., Creusot, A., Cuttone, G., D'Onofrio, A., Dallier, R., De Palma, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Dona, R., Donzaud, C., Dornic, D., Dorr, M., Drouhin, D., Durocher, M., Eberl, T., van Eijk, D., El Bojaddaini, I., Elsaesser, D., Enzenhofer, A., Rosello, V. E., Fermani, P., Ferrara, G., Filipovic, M. D., Filippini, F., Franco, A., Fusco, L. A., Gabella, O., Gal, T., Soto, A. G., Garufi, F., Gatelet, Y., Geisselbrecht, N., Gialanella, L., Giorgio, E., Gozzini, S. R., Gracia, R., Graf, K., Grasso, D., Grella, G., Guderian, D., Guidi, C., Hallmann, S., Hamdaoui, H., van Haren, H., Heijboer, A., Hekalo, A., Hernandez-Rey, J. J., Hofestadt, J., Huang, F., Ibnsalih, W. I., Illuminati, G., James, C. W., de Jong, M., de Jong, P., Jung, B. J., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Chowdhury, N. R. K., van der Knaap, F., Koffeman, E. N., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Lahmann, R., Larosa, G., Le Breton, R., Leonardi, O., Leone, F., Leonora, E., Levi, G., Lincetto, M., Lindsey Clark, M., Lipreau, T., Lonardo, A., Longhitano, F., Lopez-Coto, D., Maderer, L., Manczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mastroianni, S., Mazzou, S., Melis, K. W., Miele, G., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Modebadze, Z., Mollo, C. M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., O Fearraigh, B., Organokov, M., Orlando, A., Papalashvili, G., Papaleo, R., Pastore, C., Paun, A. M., Pavalas, G. E., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pieterse, C., Pikounis, K., Pisanti, O., Poire, C., Popa, V., Post, M., Pradier, T., Puhlhofer, G., Pulvirenti, S., Quinn, L., Rabyang, O., Raffaelli, F., Randazzo, N., Rapicavoli, A., Razzaque, S., Real, D., Reck, S., Reubelt, J., Riccobene, G., Richer, M., Rivoire, S., Rovelli, A., Greus, F. S., Samtleben, D. F. E., Losa, A. S., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schnabel, J., Sciacca, V., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Taiuti, M., Tayalati, Y., Tenllado, E., Thakore, T., Tingay, S., Tzamariudaki, E., Tzanetatos, D., Van Elewyck, V., Vannoye, G., Vasileiadis, G., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczynski, R., de Wolf, E., Zaborov, D., Zavatarelli, S., Zegarelli, A., Zornoza, J. D., Zuniga, J., Zywucka, N., KM3NeT (IHEF, IoP, FNWI), ATLAS (IHEF, IoP, FNWI), and Research unit Astroparticle Physics
Subjects: Astrofísica, Physics::Instrumentation and Detectors, General Physics and Astronomy, Neutrino telescope, Astrophysics, 01 natural sciences, 010305 fluids & plasmas, astro-ph.IMA, Monte Carlo event generator, KM3NeT, neutrino: interaction, [PHYS]Physics [physics], Physics, density, 4. Education, Neutrino oscillations, Detector, neutrino: detector, Neutrino detector, statistics, Hardware and Architecture, neutrino: flavor, Neutrino, Astrophysics - Instrumentation and Methods for Astrophysics, Particle physics, Neutrino oscillation, Astrophysics::High Energy Astrophysical Phenomena, Astroparticle physics, High energy neutrinos, Neutrino telescopes, GENIE, FOS: Physical sciences, Physique [physics]/Physique [physics], Astroparticle physic, topological, 0103 physical sciences, Code (cryptography), [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Neutrins, 010306 general physics, Instrumentation and Methods for Astrophysics (astro-ph.IM), Telescopis, High Energy Physics::Phenomenology, High energy neutrino, stroparticle physics, astro-ph.IM, high energy neutrinos, FISICA APLICADA, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], High Energy Physics::Experiment, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Telescopes
Abstract: Program summary Program Title: gSeaGen CPC Library link to program files: http://dx.doi.org/10.17632/ymgxvy2br4.1 Licensing provisions: GPLv3 Programming language: C++ External routines/libraries: GENIE [1] and its external dependencies. Linkable to MUSIC [2] and PROPOSAL [3]. Nature of problem: Development of a code to generate detectable events in neutrino telescopes, using modern and maintained neutrino interaction simulation libraries which include the state-of-the-art physics models. The default application is the simulation of neutrino interactions within KM3NeT [4]. Solution method: Neutrino interactions are simulated using GENIE, a modern framework for Monte Carlo event generators. The GENIE framework, used by nearly all modern neutrino experiments, is considered as a reference code within the neutrino community. Additional comments including restrictions and unusual features: The code was tested with GENIE version 2.12.10 and it is linkable with release series 3. Presently valid up to 5 TeV. This limitation is not intrinsic to the code but due to the present GENIE valid energy range. References: [1] C. Andreopoulos at al., Nucl. Instrum. Meth. A614 (2010) 87. [2] P. Antonioli et al., Astropart. Phys. 7 (1997) 357. [3] J. H. Koehne et al., Comput. Phys. Commun. 184 (2013) 2070. [4] S. Adrián-Martínez et al., J. Phys. G: Nucl. Part. Phys. 43 (2016) 084001., The gSeaGen code is a GENIE-based application developed to efficiently generate high statistics samples of events, induced by neutrino interactions, detectable in a neutrino telescope. The gSeaGen code is able to generate events induced by all neutrino flavours, considering topological differences between tracktype and shower-like events. Neutrino interactions are simulated taking into account the density and the composition of the media surrounding the detector. The main features of gSeaGen are presented together with some examples of its application within the KM3NeT project., French National Research Agency (ANR) ANR-15-CE31-0020, Centre National de la Recherche Scientifique (CNRS), European Union (EU), Institut Universitaire de France (IUF), France, IdEx program, France, UnivEarthS Labex program at Sorbonne Paris Cite ANR-10-LABX-0023 ANR-11-IDEX-000502, Paris Ile-de-France Region, France, Shota Rustaveli National Science Foundation of Georgia (SRNSFG), Georgia FR-18-1268, German Research Foundation (DFG), Greek Ministry of Development-GSRT, Istituto Nazionale di Fisica Nucleare (INFN), Ministry of Education, Universities and Research (MIUR), PRIN 2017 program Italy NAT-NET 2017W4HA7S, Ministry of Higher Education, Scientific Research and Professional Training, Morocco, Netherlands Organization for Scientific Research (NWO) Netherlands Government, National Science Centre, Poland 2015/18/E/ST2/00758, National Authority for Scientific Research (ANCS), Romania, Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU): Programa Estatal de Generacion de Conocimiento, Spain (MCIU/FEDER) PGC2018-096663-B-C41 PGC2018-096663-A-C42 PGC2018-096663-BC43 PGC2018-096663-B-C44, Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Junta de Andalucia, Spain SOMM17/6104/UGR, Generalitat Valenciana: Grisolia, Spain GRISOLIA/2018/119, GenT, Spain CIDEGENT/2018/034, La Caixa Foundation LCF/BQ/IN17/11620019, EU: MSC program, Spain 713673
Published: 2020

26. The Control Unit of the KM3NeT Data Acquisition System

Author: A. Franco, J. Reubelt, A. Enzenhöfer, M. Taiuti, Carlos Maximiliano Mollo, A. Sinopoulou, Robert Lahmann, D. Zaborov, R. Donà, Antonio D'Onofrio, Thierry Pradier, G. Pühlhofer, G. Polydefki, Soebur Razzaque, Jörn Wilms, I. Salvadori, F. van der Knaap, S. Mazzou, F. Garufi, L. Nauta, H. Hamdaoui, V. Sciacca, M. Post, C. Markou, Gisela Anton, G. Martignac, R. Wojaczyński, G. Ferrara, M. Circella, Emanuele Leonora, E. Tzamariudaki, Nhan Chau, Vitaliano Chiarella, Riccardo Papaleo, Mohamed Chabab, Andrea Biagioni, R. Gracia, L. Quinn, M. Organokov, B. Ó Fearraigh, Matteo Sanguineti, E. Berbee, A. Rapicavoli, K. Pikounis, N. R. Khan Chowdhury, G. Androulakis, J.J. Hernández-Rey, Dominik Elsaesser, Yahya Tayalati, Francesco Leone, M. de Jong, Simona Maria Stellacci, A. Marinelli, C. Nielsen, M. De Palma, O. Kalekin, Jose Busto, G. Riccobene, Ofelia Pisanti, A. Sánchez Losa, M. Perrin-Terrin, F. Huang, Luigi Antonio Fusco, H. Brânzaş, Paolo Fermani, Rosanna Cocimano, Daniele Vivolo, I. Sgura, T. Thakore, Els Koffeman, M.C. Bouwhuis, Carlo Alessandro Nicolau, D. Tzanetatos, M. Lindsey Clark, Piotr Kalaczyński, Mario Musumeci, U. Katz, N. Randazzo, R. Mele, F. Versari, Angelo Orlando, Cristiano Bozza, M. Ardid, M. Morganti, Joao A B Coelho, P. Jansweijer, L. Martin, Silvia Celli, T. Grégoire, P. Migliozzi, Maurizio Spurio, A. Creusot, A.J. Heijboer, P. Coyle, Bruny Baret, G. Maggi, Dídac Diego-Tortosa, M. Anghinolfi, T. Gal, C. Distefano, D. F. E. Samtleben, A. Hekalo, Sara Pulvirenti, C. Pastore, V. van Beveren, Giacomo Cuttone, Alessandro Lonardo, Giuseppina Larosa, S.F. Biagi, E. A. De Wolf, Damien Dornic, Jos Steijger, M. Bouta, G. Papalashvili, Paolo Sapienza, Corinne Donzaud, Thomas Eberl, S. Viola, G. C. Barbarino, M. Durocher, E. Migneco, G. de Wasseige, M. Bissinger, Hassnae Eljarrari, A. Sharma, Karl Mannheim, Silvio Cherubini, B. Spisso, M. Richer, V. Panagopoulos, M. Bendahman, C. Bagatelas, Lucio Gialanella, J.D. Zornoza, Alessia Capone, P.M. Kooijman, J. Aublin, Matthias Kadler, Steven Tingay, J. Zúñiga, Rezo Shanidze, J. Seneca, Tommaso Chiarusi, Annarita Margiotta, G.E. Păvălaş, R. Bruijn, A. Garcia Soto, Domenico Santonocito, J.A. Martínez-Mora, Alexis Coleiro, Richard Dallier, R. Le Breton, Michael Moser, Dario Grasso, Fabrizio Ameli, S. Colonges, V. Bertin, R. Muller, Louis-Marie Rigalleau, Massimiliano Lincetto, R. Coniglione, Emidio Giorgio, Alba Domi, D. Calvo, S. R. Gozzini, J. Hofestädt, D. Lopez-Coto, Jihad Boumaaza, M. Bruchner, V. Popa, Fabio Marzaioli, Gilles Bouvet, Steffen Hallmann, H. van Haren, I. El Bojaddaini, L. S. Miranda, F. Raffaelli, S. Basegmez du Pree, Miroslav Filipovic, Andrea Santangelo, Michel André, S. Bourret, C. Poirè, P. Piattelli, A.M. van den Berg, V. Van Elewyck, P. Mijakowski, B. Strandberg, C. Pieterse, C. W. James, E. Tenllado, Giulia Illuminati, Jutta Schnabel, D. Stransky, S. Reck, G. Vannoye, D. Guderian, Kay Graf, Karel Melis, J. Brunner, Fabio Longhitano, A. Martini, Antoine Kouchner, A. Zegarelli, M. Colomer Molla, Raffaele Buompane, I. Di Palma, Antonio F. Díaz, Francesco Simeone, Vladimir Kulikovskiy, J. Manczak, C. Guidi, E. Buis, Sebastiano Aiello, G. Grella, S. Sánchez Navas, M. Dörr, C. Pellegrino, Giuseppe Levi, P. de Jong, D. Stavropoulos, A. Rovelli, Abdelilah Moussa, Diego Real, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), KM3NeT, Aiello, S., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anton, G., Ardid, M., Aublin, J., Bagatelas, C., Barbarino, G., Baret, B., du Pree, S. B., Bendahman, M., Berbee, E., van den Berg, A. M., Bertin, V., van Beveren, V., Biagi, S., Biagioni, A., Bissinger, M., Boumaaza, J., Bourret, S., Bouta, M., Bouvet, G., Bouwhuis, M., Bozza, C., Branzas, H., Bruchner, M., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Calvo, D., Capone, A., Celli, S., Chabab, M., Chau, N., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Molla, M. C., Colonges, S., Coniglione, R., Coyle, P., Creusot, A., Cuttone, G., D'Onofrio, A., Dallier, R., De Palma, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Dona, R., Donzaud, C., Dornic, D., Dorr, M., Durocher, M., Eberl, T., El Bojaddaini, I., Eljarrari, H., Elsaesser, D., Enzenhofer, A., Fermani, P., Ferrara, G., Filipovic, M. D., Franco, A., Fusco, L. A., Gal, T., Soto, A. G., Garufi, F., Gialanella, L., Giorgio, E., Gozzini, S. R., Gracia, R., Graf, K., Grasso, D., Gregoire, T., Grella, G., Guderian, D., Guidi, C., Hallmann, S., Hamdaoui, H., van Haren, H., Heijboer, A., Hekalo, A., Hernandez-Rey, J. J., Hofestadt, J., Huang, F., Illuminati, G., James, C. W., Jansweijer, P., de Jong, M., de Jong, P., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Chowdhury, N. R. K., van der Knaap, F., Koffeman, E. N., Kooijman, P., Kouchner, A., Kulikovskiy, V., Lahmann, R., Larosa, G., Le Breton, R., Leone, F., Leonora, E., Levi, G., Lincetto, M., Clark, M. L., Lonardo, A., Longhitano, F., Lopez-Coto, D., Maggi, G., Manczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martignac, G., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mazzou, S., Mele, R., Melis, K. W., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Mollo, C. M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., Nielsen, C., O Fearraigh, B., Organokov, M., Orlando, A., Panagopoulos, V., Papalashvili, G., Papaleo, R., Pastore, C., Pavalas, G. E., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pieterse, C., Pikounis, K., Pisanti, O., Poire, C., Polydefki, G., Popa, V., Post, M., Pradier, T., Puhlhofer, G., Pulvirenti, S., Quinn, L., Raffaelli, F., Randazzo, N., Rapicavoli, A., Razzaque, S., Real, D., Reck, S., Reubelt, J., Riccobene, G., Richer, M., Rigalleau, L., Rovelli, A., Salvadori, I., Samtleben, D. F. E., Sanchez Losa, A., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schnabel, J., Sciacca, V., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Strandberg, B., Stransky, D., Taiuti, M., Tayalati, Y., Tenllado, E., Thakore, T., Tingay, S., Tzamariudaki, E., Tzanetatos, D., Van Elewyck, V., Vannoye, G., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczynski, R., de Wolf, E., Zaborov, D., Zegarelli, A., Zornoza, J. D., Zuniga, J., Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, KM3NeT (IHEF, IoP, FNWI), ATLAS (IHEF, IoP, FNWI), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Université de Nantes - Faculté des Sciences et des Techniques, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Research unit Astroparticle Physics, Aiello S., Ameli F., Andre M., Androulakis G., Anghinolfi M., Anton G., Ardid M., Aublin J., Bagatelas C., Barbarino G., Baret B., du Pree S.B., Bendahman M., Berbee E., van den Berg A.M., Bertin V., van Beveren V., Biagi S., Biagioni A., Bissinger M., Boumaaza J., Bourret S., Bouta M., Bouvet G., Bouwhuis M., Bozza C., Branzas H., Bruchner M., Bruijn R., Brunner J., Buis E., Buompane R., Busto J., Calvo D., Capone A., Celli S., Chabab M., Chau N., Cherubini S., Chiarella V., Chiarusi T., Circella M., Cocimano R., Coelho J.A.B., Coleiro A., Molla M.C., Colonges S., Coniglione R., Coyle P., Creusot A., Cuttone G., D'Onofrio A., Dallier R., De Palma M., Di Palma I., Diaz A.F., Diego-Tortosa D., Distefano C., Domi A., Dona R., Donzaud C., Dornic D., Dorr M., Durocher M., Eberl T., El Bojaddaini I., Eljarrari H., Elsaesser D., Enzenhofer A., Fermani P., Ferrara G., Filipovic M.D., Franco A., Fusco L.A., Gal T., Soto A.G., Garufi F., Gialanella L., Giorgio E., Gozzini S.R., Gracia R., Graf K., Grasso D., Gregoire T., Grella G., Guderian D., Guidi C., Hallmann S., Hamdaoui H., van Haren H., Heijboer A., Hekalo A., Hernandez-Rey J.J., Hofestadt J., Huang F., Illuminati G., James C.W., Jansweijer P., de Jong M., de Jong P., Kadler M., Kalaczynski P., Kalekin O., Katz U.F., Chowdhury N.R.K., van der Knaap F., Koffeman E.N., Kooijman P., Kouchner A., Kulikovskiy V., Lahmann R., Larosa G., Le Breton R., Leone F., Leonora E., Levi G., Lincetto M., Clark M.L., Lonardo A., Longhitano F., Lopez-Coto D., Maggi G., Manczak J., Mannheim K., Margiotta A., Marinelli A., Markou C., Martignac G., Martin L., Martinez-Mora J.A., Martini A., Marzaioli F., Mazzou S., Mele R., Melis K.W., Migliozzi P., Migneco E., Mijakowski P., Miranda L.S., Mollo C.M., Morganti M., Moser M., Moussa A., Muller R., Musumeci M., Nauta L., Navas S., Nicolau C.A., Nielsen C., O Fearraigh B., Organokov M., Orlando A., Panagopoulos V., Papalashvili G., Papaleo R., Pastore C., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Piattelli P., Pieterse C., Pikounis K., Pisanti O., Poire C., Polydefki G., Popa V., Post M., Pradier T., Puhlhofer G., Pulvirenti S., Quinn L., Raffaelli F., Randazzo N., Rapicavoli A., Razzaque S., Real D., Reck S., Reubelt J., Riccobene G., Richer M., Rigalleau L., Rovelli A., Salvadori I., Samtleben D.F.E., Sanchez Losa A., Sanguineti M., Santangelo A., Santonocito D., Sapienza P., Schnabel J., Sciacca V., Seneca J., Sgura I., Shanidze R., Sharma A., Simeone F., Sinopoulou A., Spisso B., Spurio M., Stavropoulos D., Steijger J., Stellacci S.M., Strandberg B., Stransky D., Taiuti M., Tayalati Y., Tenllado E., Thakore T., Tingay S., Tzamariudaki E., Tzanetatos D., Van Elewyck V., Vannoye G., Versari F., Viola S., Vivolo D., de Wasseige G., Wilms J., Wojaczynski R., de Wolf E., Zaborov D., Zegarelli A., Zornoza J.D., Zuniga J., Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), and Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique)
Subjects: Computer science, data acquisition, Distributed computing, Data management, Astroparticle detector, Control unit, General Physics and Astronomy, Oceanografia, Oceanography, 01 natural sciences, High Energy Physics - Experiment, 010305 fluids & plasmas, Neutrino detector, High Energy Physics - Experiment (hep-ex), Software, Data acquisition, KM3NeT, data acquisition control, neutrino detector, astroparticle detector, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Neutrino detectors, modular, KM3NeT Data acquisition control Neutrino detector Astroparticle detector, [PHYS]Physics [physics], 4. Education, Control reconfiguration, Astroparticle detecto, 29.85.Ca, Hardware and Architecture, control system, Astrophysics - Instrumentation and Methods for Astrophysics, FOS: Physical sciences, programming, Failover, 07.05.Hd, Data acquisition control, 0103 physical sciences, Neutrins, 14. Life underwater, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], 010306 general physics, Instrumentation and Methods for Astrophysics (astro-ph.IM), Física [Àrees temàtiques de la UPC], Telescopis, business.industry, Provisioning, FISICA APLICADA, data management, business, Software architecture, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Telescopes
Abstract: The KM3NeT Collaboration runs a multi-site neutrino observatory in the Mediterranean Sea. Water Cherenkov particle detectors, deep in the sea and far off the coasts of France and Italy, are already taking data while incremental construction progresses. Data Acquisition Control software is operating off-shore detectors as well as testing and qualification stations for their components. The software, named Control Unit, is highly modular. It can undergo upgrades and reconfiguration with the acquisition running. Interplay with the central database of the Collaboration is obtained in a way that allows for data taking even if Internet links fail. In order to simplify the management of computing resources in the long term, and to cope with possible hardware failures of one or more computers, the KM3NeT Control Unit software features a custom dynamic resource provisioning and failover technology, which is especially important for ensuring continuity in case of rare transient events in multi-messenger, French National Research Agency (ANR) ANR-15-CE31-0020, Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund), European Union (EU), Institut Universitaire de France (IUF), France, IdEx program, Univearths Labex program at Sorbonne Paris Cite, France ANR-10-LABX-0023 ANR-11-IDEX-000502, Paris Ile-de-France Region, France, Shota Rustaveli National Science Foundation of Georgia (SRNSFG), Georgia FR-18-1268, German Research Foundation (DFG), Greek Ministry of Development-GSRT, Istituto Nazionale di Fisica Nucleare (INFN), Ministero dell'Istruzione, dell'Universita e della Ricerca (MIUR), PRIN 2017 program Italy NAT-NET 2017W4HA7S, Ministry of Higher Education, Scientific Research and Professional Training, Morocco, Netherlands Organization for Scientific Research (NWO) Netherlands Government, National Science Center, Poland National Science Centre, Poland 2015/18/E/ST2/00758, National Authority for Scientific Research (ANCS), Romania, Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU), Spain, Programa Estatal de Generacion de Conocimiento (MCIU/FEDER) PGC2018-096663-B-C41 PGC2018-096663-A-C42 PGC2018-096663-B-C43 PGC2018-096663-BC44, Severo Ochoa Centre of Excellence, MultiDark Consolider (MCIU), Spain, Junta de Andalucía, Generalitat Valenciana, Spain: Grisolia GRISOLIA/2018/119, Generalitat Valenciana CIDEGENT/2018/034, La Caixa Foundation LCF/BQ/IN17/11620019, EU: MSC program, Spain 713673
Published: 2020

27. Constraining the contribution of Gamma-Ray Bursts to the high-energy diffuse neutrino flux with 10 years of ANTARES data

Author: J.D. Zornoza, U. Katz, F. Filippini, H. Brânzaş, Steven Tingay, Giuseppe Levi, Michel André, B. Strandberg, M. Perrin-Terrin, M. Anghinolfi, Michael Moser, J. Hößl, R. Cherkaoui El Moursli, Hervé Glotin, V. Van Elewyck, Dominique Lefèvre, Julien Aublin, G. Illuminati, P. de Jong, C. W. James, N.R. Khan-Chowdhury, Jutta Schnabel, M. Taiuti, Th. Stolarczyk, Silvia Celli, Alba Domi, Alessia Capone, A. Creusot, Emanuele Leonora, S. Sánchez Navas, N. Randazzo, J. Carr, S. Reck, C. Donzaud, Abdelilah Moussa, A. Trovato, D. Lopez-Coto, V. Popa, Thierry Pradier, B. Belhorma, G.E. Păvălaş, Mohamed Chabab, Steffen Hallmann, S. Viola, S.F. Biagi, B. O'Fearraigh, Massimiliano Lincetto, Thomas Eberl, M. Bissinger, A. Marinelli, T. N. Chau, R. Gozzini, F. Schüssler, Matthias Kadler, A. Sánchez-Losa, Robert Lahmann, M. Organokov, P. Coyle, R. Le Breton, R. Muller, O. Kalekin, Jörn Wilms, Kay Graf, Karel Melis, Daniele Vivolo, M.C. Bouwhuis, M. Jongen, Anne Deschamps, L. Nauta, Antoine Kouchner, C. Guidi, C. Distefano, D. F. E. Samtleben, B. Baret, Vladimir Kulikovskiy, C. Pellegrino, Damien Dornic, A. Zegarelli, M. de Jong, Matteo Sanguineti, A. Nuñez-Castiñeyra, Giovanna Ferrara, M. Circella, J. Manczak, J. Brunner, M. Colomer-Molla, E. Nezri, G. Maggi, G. Riccobene, B. Vallage, V. Bertin, P. Migliozzi, R. Bruijn, S. Loucatos, G. de Wasseige, I. Di Palma, Antonio F. Díaz, Maurizio Spurio, F. Huang, Arnauld Albert, A.J. Heijboer, Paolo Fermani, J. Zúñiga, Tommaso Chiarusi, N. E. l. Khayati, C. Poirè, P. Piattelli, J.A. Martínez-Mora, Alexis Coleiro, M. Marcelin, R. Coniglione, J. Hofestädt, L. Caramete, Jihad Boumaaza, Paolo Sapienza, M. Ardid, F. Versari, A. Enzenhöfer, Yann Hello, S. Mazzou, D. Drouhin, Gisela Anton, J.J. Hernández-Rey, Yahya Tayalati, S. Basa, L. Fusco, H. van Haren, M. Bouta, A. Ettahiri, Annarita Margiotta, Jose Busto, T. Thakore, I. Kreykenbohm, J-J. Aubert, Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Informatique et Systèmes (LIS), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, ANTARES, ANR-18-IDEX-0001,Université de Paris,Université de Paris(2018), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), KM3NeT (IHEF, IoP, FNWI), IoP (FNWI), ATLAS (IHEF, IoP, FNWI), IHEF (IoP, FNWI), Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Albert A., Andre M., Anghinolfi M., Anton G., Ardid M., Aubert J.-J., Aublin J., Baret B., Basa S., Belhorma B., Bertin V., Biagi S., Bissinger M., Boumaaza J., Bouta M., Bouwhuis M.C., Branzas H., Bruijn R., Brunner J., Busto J., Capone A., Caramete L., Carr J., Celli S., Chabab M., Chau T.N., Cherkaoui El Moursli R., Chiarusi T., Circella M., Coleiro A., Colomer-Molla M., Coniglione R., Coyle P., Creusot A., Diaz A.F., De Wasseige G., Deschamps A., Distefano C., Palma I.D., Domi A., Donzaud C., Dornic D., Drouhin D., Eberl T., Khayati N.E.L., Enzenhofer A., Ettahiri A., Fermani P., Ferrara G., Filippini F., Fusco L.A., Gay P., Glotin H., Gozzini R., Graf K., Guidi C., Hallmann S., Van Haren H., Heijboer A.J., Hello Y., Hernandez-Rey J.J., Hossl J., Hofestadt J., Huang F., Illuminati G., James C.W., De Jong M., De Jong P., Jongen M., Kadler M., Kalekin O., Katz U., Khan-Chowdhury N.R., Kouchner A., Kreykenbohm I., Kulikovskiy V., Lahmann R., Le Breton R., Lefevre D., Leonora E., Levi G., Lincetto M., Lopez-Coto D., Loucatos S., Maggi G., Manczak J., Marcelin M., Margiotta A., Marinelli A., Martinez-Mora J.A., Mazzou S., Melis K., Migliozzi P., Moser M., Moussa A., Muller R., Nauta L., Navas S., Nezri E., Nunez-Castineyra A., O'Fearraigh B., Organokov M., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Piattelli P., Poire C., Popa V., Pradier T., Randazzo N., Reck S., Riccobene G., Sanchez-Losa A., Samtleben D.F.E., Sanguineti M., Sapienza P., Schnabel J., Schussler F., Spurio M., Stolarczyk T., Strandberg B., Taiuti M., Tayalati Y., Thakore T., Tingay S.J., Trovato A., Vallage B., Van Elewyck V., Versari F., Viola S., Vivolo D., Wilms J., Zegarelli A., Zornoza J.D., and Zuniga J.
Subjects: Astrofísica, Acceleration of particles, Flux, Astrophysics, 7. Clean energy, 01 natural sciences, neutrino: flux, IceCube, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), neutrino, Gamma rays bursts, Hadronic interactions, Raigs gamma, hal-03171355, transients: gamma-ray bursts, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], acceleration of particles, astroparticle physics, neutrinos, 010303 astronomy & astrophysics, acceleration of particle, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, astro-ph.HE, astro-ph.IM, Energy, astroparticle physic, shock waves, Cosmology, Lorentz factor, Physique [physics]/Astrophysique [astro-ph], Neutrino detector, Neutrino astronomy, quality, stacking, gamma-ray bursts [Transients], symbols, Gamma-ray bursts, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics, Central engines, Lorentz, Internal shocks, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Neutrino fluxes, gamma ray: burst, Physique [physics]/Physique [physics], Transients, symbols.namesake, muon, 0103 physical sciences, Neutrins, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Neutrinos, Instrumentation and Methods for Astrophysics (astro-ph.IM), Cosmic rays, Neutrons, Astroparticle physics, neutrino muon, Muon, ANTARES, 010308 nuclear & particles physics, Gamma rays, Diffuse flux, Astronomy and Astrophysics, Astrophysical sources, redshift, Stars, Physique [physics]/Physique des Hautes Energies - Expérience [hep-ex], Redshift, Space and Planetary Science, FISICA APLICADA, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], High Energy Physics::Experiment, Gamma-ray burst, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]
Abstract: [EN] Addressing the origin of the astrophysical neutrino flux observed by IceCube is of paramount importance. Gamma-Ray Bursts (GRBs) are among the few astrophysical sources capable of achieving the required energy to contribute to such neutrino flux through p¿ interactions. In this work, ANTARES data have been used to search for upward going muon neutrinos in spatial and temporal coincidence with 784 GRBs occurred from 2007 to 2017. For each GRB, the expected neutrino flux has been calculated in the framework of the internal shock model and the impact of the lack of knowledge on the majority of source redshifts and on other intrinsic parameters of the emission mechanism has been quantified. It is found that the model parameters that set the radial distance where shock collisions occur have the largest impact on neutrino flux expectations. In particular, the bulk Lorentz factor of the source ejecta and the minimum variability time-scale are found to contribute significantly to the GRB-neutrino flux uncertainty. For the selected sources, ANTARES data have been analysed by maximizing the discovery probability of the stacking sample through an extended maximum-likelihood strategy. Since no neutrino event passed the quality cuts set by the optimization procedure, 90 per cent confidence level upper limits (with their uncertainty) on the total expected diffuse neutrino flux have been derived, according to the model. The GRB contribution to the observed diffuse astrophysical neutrino flux around 100 TeV is constrained to be less than 10 per cent., The authors acknowledge the financial support of the funding agencies: Centre National de la Recherche Scientifique (CNRS), Commissariata l'energie atomique et auxenergies alternatives (CEA), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), LabEx UnivEarthS (ANR-10-LABX-0023 and ANR-18-IDEX-0001), Region Ile-de-France (DIM-ACAV), Region Alsace (contrat CPER), Region Provence-Alpes-Cote d'Azur, Departement du Var and Ville de La Seyne-sur-Mer, France; Bundesministerium fur Bildung und Forschung (BMBF), Germany; Istituto Nazionale di Fisica Nucleare (INFN), Italy; Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia; Executive Unit for Financing Higher Education, Research, Development and Innovation (UEFISCDI), Romania; Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU): Programa Estatal de Generacion de Conocimiento (refs. PGC2018-096663-B-C41, -A-C42, -B-C43, -B-C44) (MCIU/FEDER), Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Junta de Andalucia (ref. SOMM17/6104/UGR and A-FQM-053-UGR18), Generalitat Valenciana: Grisolia (ref. GRISOLIA/2018/119), Spain; Ministry of Higher Education, Scientific Research and Professional Training, Morocco. We also acknowledge the technical support of Ifremer, AIM and Foselev Marine for the sea operation and the CC-IN2P3 for the computing facilities.
Published: 2020

28. Deep-sea deployment of the KM3NeT neutrino telescope detection units by self-unrolling

Author: Jose Busto, T. Hillebrand, Matthias Kadler, Piotr Kalaczyński, F. Garufi, T. Thakore, E. Tenllado, B. Baret, Joao A B Coelho, A. Cosquer, Mancia Anguita, L. Maderer, E. G. Anassontzis, Dominik Elsaesser, Y. Gatelet, Gennaro Miele, Alba Domi, D. Calvo, D. Lopez-Coto, Ornella Leonardi, V. Popa, Rosanna Cocimano, M. Mongelli, Emanuele Leonora, L. Nauta, Steffen Hallmann, Jutta Schnabel, Lucio Gialanella, J.D. Zornoza, S. Reck, E. Berbee, G. Pühlhofer, R. Wojaczyński, G. Ferrara, Steven Tingay, Robert Lahmann, Domenico Santonocito, Michael Moser, Giuseppina Larosa, R. Le Breton, R. Gracia, Matteo Sanguineti, F. Versari, A. Enzenhöfer, Mohamed Chabab, Natalia Zywucka, A. Marinelli, O. Kalekin, M. Billault, Alessia Capone, A. Creusot, M. Lindsey Clark, A. Sánchez Losa, R. Donà, H. Hamdaoui, O. Rabyang, P.M. Kooijman, M. De Palma, Tommaso Chiarusi, S. Alves Garre, A. W. Chen, Lilian Martin, Daniele Vivolo, M.C. Bouwhuis, Paolo Fermani, Matthias Bissinger, R. Bakker, G. Riccobene, Riccardo Papaleo, A. Grmek, S. Basegmez du Pree, Miroslav Filipovic, A. Martini, M. Ardid, Patrick Lamare, Daniele Zito, G. Androulakis, P. Migliozzi, Dídac Diego-Tortosa, S. Viola, Arnauld Albert, N. Chau, F. Huang, Soebur Razzaque, Sara Pulvirenti, C. Pellegrino, M. Bouta, C. Pastore, R. Coniglione, Damien Dornic, Jos Steijger, S. Colonges, S.F. Biagi, E. A. De Wolf, Paolo Sapienza, G. C. Barbarino, D. Muñoz Pérez, Silvio Cherubini, M. Circella, M. Bendahman, C. Bagatelas, S. Mazzou, Gisela Anton, P. Mijakowski, Annarita Margiotta, D. Tzanetatos, Giorgi Kistauri, Cristiano Bozza, Nicole Geisselbrecht, V. Bertin, D. Drouhin, Els Koffeman, Francesco Leone, J. Hofestädt, T. Gal, F. Filippini, Fabio Marzaioli, J. Zúñiga, F. Raffaelli, L. Caillat, Markus Boettcher, V. Espinosa, Richard Dallier, D. Guderian, J.A. Martínez-Mora, Alexis Coleiro, C. Distefano, Dario Grasso, Fabrizio Ameli, D. F. E. Samtleben, A. Hekalo, J. Schumann, M. de Jong, M. Morganti, Jihad Boumaaza, Emidio Giorgio, P. Coyle, I. Corredoira, I. Sgura, Antonio D'Onofrio, E. Tzamariudaki, Kay Graf, Karel Melis, Giacomo Cuttone, T. Lipreau, M. Taiuti, Vitaliano Chiarella, P. de Jong, D. Stavropoulos, C. Poirè, Michel André, Angelo Orlando, P. Piattelli, D. van Eijk, Carlos Maximiliano Mollo, Zineb Aly, Jörn Wilms, G. Cacopardo, Alin Ilioni, M. Perrin-Terrin, A. Rovelli, Barbara Caiffi, Abdelilah Moussa, A.M. van den Berg, V. Van Elewyck, J. Brunner, Carlo Alessandro Nicolau, F. van der Knaap, Luigi Antonio Fusco, Thierry Pradier, S. Rivoire, M. Laan, C. Markou, J. Seneca, U. Katz, Diego Real, S. R. Gozzini, C. D'Amato, Fabio Longhitano, H. Brânzaş, J. van Heerwaarden, C. Donzaud, Massimiliano Lincetto, Ofelia Pisanti, V. Carretero, M. Colomer Molla, Mario Musumeci, Michael Kreter, N. Randazzo, M. Anghinolfi, Maurizio Spurio, A.J. Heijboer, E. Migneco, I. El Bojaddaini, B. Spisso, M. Richer, S. Henry, L. S. Miranda, H. van Haren, Andrea Santangelo, A. Sinopoulou, Antoine Kouchner, Julien Aublin, G. Illuminati, A. Zegarelli, Sandra Zavatarelli, C. Pieterse, T. van Eeden, C. W. James, Mitchell O'Sullivan, Raffaele Buompane, Alice Paun, I. Di Palma, Antonio F. Díaz, Francesco Simeone, L. Gostiaux, Rezo Shanidze, M. Dörr, Paolo Castaldi, G. Vasileiadis, F. Salesa Greus, R. Bruijn, Silvia Celli, Thomas Eberl, A. Sharma, R. Muller, Bouke Jisse Jung, C. Guidi, K. Pikounis, Vladimir Kulikovskiy, J. Manczak, E. Buis, J.J. Hernández-Rey, Yahya Tayalati, Sebastiano Aiello, G. Grella, O. Gabella, Giuseppe Levi, G. Papalashvili, D. Tézier, G. de Wasseige, S. Sánchez Navas, Jerome Laurence, Karl Mannheim, Ahmed Eddyamoui, S. Mastroianni, M. Organokov, B. Ó Fearraigh, N. R. Khan Chowdhury, W. Idrissi Ibnsalih, Simona Maria Stellacci, G.E. Păvălaş, A. Garcia Soto, J. Palacios González, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire de Mecanique des Fluides et d'Acoustique (LMFA), École Centrale de Lyon (ECL), Université de Lyon-Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS), KM3NeT, ANR-18-IDEX-0001,Université de Paris,Université de Paris(2018), Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Laboratoire Univers et Particules de Montpellier (LUPM), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Aiello S., Albert A., Alves Garre S., Aly Z., Ameli F., Anassontzis E.G., Andre M., Androulakis G., Anghinolfi M., Anguita M., Anton G., Ardid M., Aublin J., Bagatelas C., Bakker R., Barbarino G., Baret B., Basegmez du Pree S., Bendahman M., Berbee E., van den Berg A.M., Bertin V., Biagi S., Billault M., Bissinger M., Boettcher M., Boumaaza J., Bouta M., Bouwhuis M., Bozza C., Branzas H., Bruijn R., Brunner J., Buis E., Buompane R., Busto J., Cacopardo G., Caiffi B., Caillat L., Calvo D., Capone A., Carretero V., Castaldi P., Celli S., Chabab M., Chau N., Chen A., Cherubini S., Chiarella V., Chiarusi T., Circella M., Cocimano R., Coelho J.A.B., Coleiro A., Colomer Molla M., Colonges S., Coniglione R., Corredoira I., Cosquer A., Coyle P., Creusot A., Cuttone G., D'Amato C., D'Onofrio A., Dallier R., de Palma M., Di Palma I., Diaz A.F., Diego-Tortosa D., Distefano C., Domi A., Dona R., Donzaud C., Dornic D., Dorr M., Drouhin D., Eberl T., Eddyamoui A., van Eeden T., van Eijk D., El Bojaddaini I., Elsaesser D., Enzenhofer A., Espinosa V., Fermani P., Ferrara G., Filipovic M.D., Filippini F., Fusco L.A., Gabella O., Gal T., Garcia Soto A., Garufi F., Gatelet Y., Geisselbrecht N., Gialanella L., Giorgio E., Gostiaux L., Gozzini S.R., Gracia R., Graf K., Grasso D., Grella G., Grmek A., Guderian D., Guidi C., Hallmann S., Hamdaoui H., van Haren H., van Heerwaarden J., Heijboer A., Hekalo A., Henry S., Hernandez-Rey J.J., Hillebrand T., Hofestadt J., Huang F., Idrissi Ibnsalih W., Ilioni A., Illuminati G., James C.W., de Jong M., de Jong P., Jung B.J., Kadler M., Kalaczynski P., Kalekin O., Katz U.F., Khan Chowdhury N.R., Kistauri G., van der Knaap F., Koffeman E.N., Kooijman P., Kouchner A., Kreter M., Kulikovskiy V., Laan M., Lahmann R., Lamare P., Larosa G., Laurence J., Le Breton R., Leonardi O., Leone F., Leonora E., Levi G., Lincetto M., Lindsey Clark M., Lipreau T., Longhitano F., Lopez-Coto D., Maderer L., Manczak J., Mannheim K., Margiotta A., Marinelli A., Markou C., Martin L., Martinez-Mora J.A., Martini A., Marzaioli F., Mastroianni S., Mazzou S., Melis K.W., Miele G., Migliozzi P., Migneco E., Mijakowski P., Miranda L.S., Mollo C.M., Mongelli M., Morganti M., Moser M., Moussa A., Muller R., Munoz Perez D., Musumeci M., Nauta L., Navas S., Nicolau C.A., O Fearraigh B., O'Sullivan M., Organokov M., Orlando A., Palacios Gonzalez J., Papalashvili G., Papaleo R., Pastore C., Paun A.M., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Piattelli P., Pieterse C., Pikounis K., Pisanti O., Poire C., Popa V., Pradier T., Puhlhofer G., Pulvirenti S., Rabyang O., Raffaelli F., Randazzo N., Razzaque S., Real D., Reck S., Riccobene G., Richer M., Rivoire S., Rovelli A., Salesa Greus F., Samtleben D.F.E., Sanchez Losa A., Sanguineti M., Santangelo A., Santonocito D., Sapienza P., Schnabel J., Schumann J., Seneca J., Sgura I., Shanidze R., Sharma A., Simeone F., Sinopoulou A., Spisso B., Spurio M., Stavropoulos D., Steijger J., Stellacci S.M., Taiuti M., Tayalati Y., Tenllado E., Tezier D., Thakore T., Tingay S., Tzamariudaki E., Tzanetatos D., van Elewyck V., Vasileiadis G., Versari F., Viola S., Vivolo D., de Wasseige G., Wilms J., Wojaczynski R., de Wolf E., Zavatarelli S., Zegarelli A., Zito D., Zornoza J.D., Zuniga J., Zywucka N., Aiello, S., Albert, A., Alves Garre, S., Aly, Z., Ameli, F., Anassontzis, E. G., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Anton, G., Ardid, M., Aublin, J., Bagatelas, C., Bakker, R., Barbarino, G., Baret, B., Basegmez du Pree, S., Bendahman, M., Berbee, E., van den Berg, A. M., Bertin, V., Biagi, S., Billault, M., Bissinger, M., Boettcher, M., Boumaaza, J., Bouta, M., Bouwhuis, M., Bozza, C., Branzas, H., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Cacopardo, G., Caiffi, B., Caillat, L., Calvo, D., Capone, A., Carretero, V., Castaldi, P., Celli, S., Chabab, M., Chau, N., Chen, A., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Colomer Molla, M., Colonges, S., Coniglione, R., Corredoira, I., Cosquer, A., Coyle, P., Creusot, A., Cuttone, G., D'Amato, C., D'Onofrio, A., Dallier, R., de Palma, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Dona, R., Donzaud, C., Dornic, D., Dorr, M., Drouhin, D., Eberl, T., Eddyamoui, A., van Eeden, T., van Eijk, D., El Bojaddaini, I., Elsaesser, D., Enzenhofer, A., Espinosa, V., Fermani, P., Ferrara, G., Filipovic, M. D., Filippini, F., Fusco, L. A., Gabella, O., Gal, T., Garcia Soto, A., Garufi, F., Gatelet, Y., Geisselbrecht, N., Gialanella, L., Giorgio, E., Gostiaux, L., Gozzini, S. R., Gracia, R., Graf, K., Grasso, D., Grella, G., Grmek, A., Guderian, D., Guidi, C., Hallmann, S., Hamdaoui, H., van Haren, H., van Heerwaarden, J., Heijboer, A., Hekalo, A., Henry, S., Hernandez-Rey, J. J., Hillebrand, T., Hofestadt, J., Huang, F., Idrissi Ibnsalih, W., Ilioni, A., Illuminati, G., James, C. W., de Jong, M., de Jong, P., Jung, B. J., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Khan Chowdhury, N. R., Kistauri, G., van der Knaap, F., Koffeman, E. N., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Laan, M., Lahmann, R., Lamare, P., Larosa, G., Laurence, J., Le Breton, R., Leonardi, O., Leone, F., Leonora, E., Levi, G., Lincetto, M., Lindsey Clark, M., Lipreau, T., Longhitano, F., Lopez-Coto, D., Maderer, L., Manczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mastroianni, S., Mazzou, S., Melis, K. W., Miele, G., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Mollo, C. M., Mongelli, M., Morganti, M., Moser, M., Moussa, A., Muller, R., Munoz Perez, D., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., O Fearraigh, B., O'Sullivan, M., Organokov, M., Orlando, A., Palacios Gonzalez, J., Papalashvili, G., Papaleo, R., Pastore, C., Paun, A. M., Pavalas, G. E., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pieterse, C., Pikounis, K., Pisanti, O., Poire, C., Popa, V., Pradier, T., Puhlhofer, G., Pulvirenti, S., Rabyang, O., Raffaelli, F., Randazzo, N., Razzaque, S., Real, D., Reck, S., Riccobene, G., Richer, M., Rivoire, S., Rovelli, A., Salesa Greus, F., Samtleben, D. F. E., Sanchez Losa, A., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schnabel, J., Schumann, J., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Taiuti, M., Tayalati, Y., Tenllado, E., Tezier, D., Thakore, T., Tingay, S., Tzamariudaki, E., Tzanetatos, D., van Elewyck, V., Vasileiadis, G., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczynski, R., de Wolf, E., Zavatarelli, S., Zegarelli, A., Zito, D., Zornoza, J. D., Zuniga, J., Zywucka, N., Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), KM3NeT (IHEF, IoP, FNWI), ATLAS (IHEF, IoP, FNWI), IoP (FNWI), and Research unit Astroparticle Physics
Subjects: Astrofísica, Overall mechanics design (support structures and materials, vibration analysis etc), Dispositius optoelectrònics, Física::Física de partícules [Àrees temàtiques de la UPC], cherenkov, Astrophysics, 01 natural sciences, String (physics), 030218 nuclear medicine & medical imaging, 0302 clinical medicine, Underwater, Special cables, Instrumentation, KM3NeT, Mathematical Physics, glass, 4. Education, charged particle, neutrino: detector, Neutrino detector, Cherenkov counters, Neutrino, Astrophysics - Instrumentation and Methods for Astrophysics, Optoelectrònica, Geology, Marine engineering, Cherenkov detector, sea, Cherenkov detectors, Manufacturing, tube, FOS: Physical sciences, Baikal, Physique [physics]/Physique [physics], Optoelectronic devides, 03 medical and health sciences, 0103 physical sciences, surface, 14. Life underwater, Neutrins, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Optoelectronics, detector: optical, copper: wire, Instrumentation and Methods for Astrophysics (astro-ph.IM), Cherenkov radiation, Detectors òptics, Optical detectors, ANTARES, Telescopis, 010308 nuclear & particles physics, Mooring, radiation: Cherenkov, vibration analysis etc), Overall mechanics design (support structures and materials, monitoring, astro-ph.IM, FISICA APLICADA, string, sphere, Telescopes
Abstract: KM3NeT is a research infrastructure being installed in the deep Mediterranean Sea. It will house a neutrino telescope comprising hundreds of networked moorings — detection units or strings — equipped with optical instrumentation to detect the Cherenkov radiation generated by charged particles from neutrino-induced collisions in its vicinity. In comparison to moorings typically used for oceanography, several key features of the KM3NeT string are different: the instrumentation is contained in transparent and thus unprotected glass spheres; two thin Dyneema® ropes are used as strength members; and a thin delicate backbone tube with fibre-optics and copper wires for data and power transmission, respectively, runs along the full length of the mooring. Also, compared to other neutrino telescopes such as ANTARES in the Mediterranean Sea and GVD in Lake Baikal, the KM3NeT strings are more slender to minimise the amount of material used for support of the optical sensors. Moreover, the rate of deploying a large number of strings in a period of a few years is unprecedented. For all these reasons, for the installation of the KM3NeT strings, a custom-made, fast deployment method was designed. Despite the length of several hundreds of metres, the slim design of the string allows it to be compacted into a small, re-usable spherical launching vehicle instead of deploying the mooring weight down from a surface vessel. After being lowered to the seafloor, the string unfurls to its full length with the buoyant launching vehicle rolling along the two ropes. The design of the vehicle, the loading with a string, and its underwater self-unrolling are detailed in this paper., French National Research Agency (ANR) ANR-15-CE31-0020, Centre National de la Recherche Scientifique (CNRS), European Union (EU), Institut Universitaire de France (IUF), LabEx UnivEarthS ANR-10-LABX-0023 ANR-18-IDEX-0001, Paris Ile-de-France Region, France, Shota Rustaveli National Science Foundation of Georgia (SRNSFG), Georgia FR-18-1268, German Research Foundation (DFG), Greek Ministry of Development-GSRT, Istituto Nazionale di Fisica Nucleare (INFN), Ministero dell'Universita e della Ricerca (MUR), PRIN Italy NAT-NET 2017W4HA7S, Ministry of Higher Education, Scientific Research and Professional Training, Morocco, Netherlands Organization for Scientific Research (NWO) Netherlands Government, National Science Center, Poland National Science Centre, Poland 2015/18/E/ST2/00758, National Authority for Scientific Research (ANCS), Romania, Ministerio de Ciencia, Innovación, Investigación y Universidades (MCIU): Programa Estatal de Generación de Conocimiento (MCIU/FEDER) PGC2018-096663-B-C41 PGC2018-096663-B-A-C42 PGC2018-096663-B-BC43 PGC2018-096663-B-B-C44, Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Junta de Andalucía SOMM17/6104/UGR, Generalitat Valenciana GRISOLIA/2018/119 CIDEGENT/2018/034, La Caixa Foundation LCF/BQ/IN17/11620019, EU: MSC program, Spain 713673
Published: 2020

29. Fibrinogen Levels and the Risk of Cerebrovascular Events in Older Adults With Both Depressive Symptoms and Cognitive Impairment: A Prospective Study

Author: Maria Chiara Corti, Alessandra Bordignon, Silvia Celli, Alessandra Coin, Caterina Trevisan, A. Girardi, Giuseppe Sergi, Maria Devita, Marianna Bizzotto, and Enzo Manzato
Subjects: Male, medicine.medical_specialty, cerebral stroke, cognitive impairment, dementia, depression, depressive symptoms, fibrinogen, Population, Fibrinogen, NO, 03 medical and health sciences, 0302 clinical medicine, depressive symptoms, Risk Factors, Internal medicine, Medicine, Dementia, Humans, Cognitive Dysfunction, 030212 general & internal medicine, Prospective Studies, cerebral stroke, Prospective cohort study, education, Depression (differential diagnoses), Aged, cognitive impairment, Aged, 80 and over, education.field_of_study, medicine.diagnostic_test, business.industry, Hazard ratio, medicine.disease, Psychiatry and Mental health, Cerebrovascular Disorders, Erythrocyte sedimentation rate, depression, dementia, fibrinogen, Geriatric Depression Scale, Female, Neurology (clinical), Geriatrics and Gerontology, business, 030217 neurology & neurosurgery, medicine.drug
Abstract: Depression and cognitive impairment have been identified as risk factors for cerebrovascular events (CVE), and one of their potential etiological pathways is inflammatory status. This prospective study aims to investigate the association between inflammatory markers and the risk of CVE in a population of 2659 older adults, enrolled in the Progetto Veneto Anziani (Pro.V.A.), with depressive symptoms, cognitive impairment, or both conditions. For each individual, we assessed at baseline the presence of depressive symptoms (defined as a Geriatric Depression Scale ≥11), cognitive impairment (defined as a Mini-Mental State Examination
Published: 2020

30. New high-frequency radio observations of the Cygnus Loop supernova remnant with the Italian radio telescopes

Author: Simona Righini, M. N. Iacolina, F. Cavallaro, Maura Pilia, Filomena Bufano, M. Marongiu, Paolo Leto, E. Egron, Carla Buemi, Silvia Celli, Corrado Trigilio, A. Ingallinera, G. Umana, S. Mulas, A. Pellizzoni, Francesco Schillirò, Patricia Reich, Raimondo Concu, S. Loru, Simone Riggi, Andrea Melis, and Giovanni Morlino
Subjects: Physics, High Energy Astrophysical Phenomena (astro-ph.HE), Cygnus Loop, Spectral index, ISM: individual objects: Cygnus Loop, ISM: supernova remnants, radio continuum: ISM, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Spectral line, Magnetic field, Radio telescope, Supernova, Space and Planetary Science, Radiative transfer, Supernova remnant, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics
Abstract: Supernova remnants (SNRs) represent a powerful laboratory to study the Cosmic-Ray acceleration processes at the shocks, and their relation to the properties of the circumstellar medium. With the aim of studying the high-frequency radio emission and investigating the energy distribution of accelerated electrons and the magnetic field conditions, we performed single-dish observations of the large and complex Cygnus Loop SNR from 7.0 to 24.8 GHz with the Medicina and the Sardinia Radio Telescope, focusing on the northern filament (NGC 6992) and the southern shell. Both regions show a spectrum well fitted by a power-law function ($S\propto\nu^{-\alpha}$), with spectral index $\alpha=0.45\pm0.05$ for NGC 6992 and $\alpha=0.49\pm0.01$ for the southern shell and without any indication of a spectral break. The spectra are significantly flatter than the whole Cygnus Loop spectrum ($\alpha=0.54\pm0.01$), suggesting a departure from the plain shock acceleration mechanisms, which for NGC 6992 could be related to the ongoing transition towards a radiative shock. We model the integrated spectrum of the whole SNR considering the evolution of the maximum energy and magnetic field amplification. Through the radio spectral parameters, we infer a magnetic field at the shock of 10 $\mu$G. This value is compatible with a pure adiabatic compression of the interstellar magnetic field, suggesting that the amplification process is currently inefficient., Comment: 19 pages, 13 figures
Published: 2020
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31. Event reconstruction for KM3NeT/ORCA using convolutional neural networks

Author: S. Mastroianni, Alessia Capone, P.M. Kooijman, M. Organokov, B. Ó Fearraigh, M. Taiuti, N. R. Khan Chowdhury, W. Idrissi Ibnsalih, Simona Maria Stellacci, Carlos Maximiliano Mollo, Daniele Vivolo, O. Gabella, Giuseppe Levi, J. Seneca, Jos Steijger, S. Alves Garre, A. W. Chen, Luigi Antonio Fusco, Thierry Pradier, S. Rivoire, V. Espinosa Roselló, G. Pühlhofer, A. Enzenhöfer, Massimiliano Lincetto, A. Martini, M. Bendahman, Piotr Kalaczyński, Bruny Baret, C. Bagatelas, G. Papalashvili, Karl Mannheim, Ahmed Eddyamoui, Alessandro Lonardo, A. Rapicavoli, K. Pikounis, R. Bruijn, Diego Real, I. El Bojaddaini, J.J. Hernández-Rey, Yahya Tayalati, G. C. Barbarino, C. Pellegrino, Silvio Cherubini, Giuseppina Larosa, L. S. Miranda, Matthias Kadler, Ofelia Pisanti, F. Garufi, M. Lindsey Clark, S. Mazzou, Gisela Anton, Andrea Santangelo, R. Le Breton, Vladimir Kulikovskiy, I. Sgura, P. de Jong, D. Stavropoulos, Angelo Orlando, Francesco Leone, G.E. Păvălaş, E. Tenllado, J. Manczak, Soebur Razzaque, A. Garcia Soto, Natalia Zywucka, A. Rovelli, Ornella Leonardi, E. Tzamariudaki, Giulia Illuminati, M. Bouta, S. Basegmez du Pree, Miroslav Filipovic, Abdelilah Moussa, E. Buis, R. Muller, F. Filippini, E. Berbee, P. Mijakowski, S. R. Gozzini, Michael Kreter, Zineb Aly, Bouke Jisse Jung, N. Geißelbrecht, M. De Palma, Sebastiano Aiello, Nhan Chau, Annarita Margiotta, Thomas Lipreau, T. Gal, M. Morganti, M. Ardid, Robert Lahmann, Doriane Drouhin, M. de Jong, M. Perrin-Terrin, C. Distefano, Carlo Alessandro Nicolau, D. van Eijk, Richard Dallier, Michel André, G. Grella, D. F. E. Samtleben, A. Hekalo, Paolo Fermani, D. Zaborov, C. Guidi, T. Thakore, O. Kalekin, R. Donà, Antoine Kouchner, Dídac Diego-Tortosa, S. Sánchez Navas, Daniele Zito, P. Coyle, Giacomo Cuttone, G. de Wasseige, A.M. van den Berg, V. Van Elewyck, S. Viola, A. Zegarelli, M. Colomer Molla, Mancia Anguita, O. Rabyang, Silvia Celli, Sara Pulvirenti, Raffaele Buompane, Rosanna Cocimano, M. Post, I. Di Palma, F. Versari, Vitaliano Chiarella, V. Bertin, S.F. Biagi, Thomas Eberl, M. Bissinger, Riccardo Papaleo, P. Migliozzi, Tommaso Chiarusi, A. Sharma, E. A. De Wolf, G. Androulakis, C. Pastore, H. van Haren, Corinne Donzaud, Fabio Marzaioli, R. Coniglione, F. Raffaelli, A. Sinopoulou, Fabio Longhitano, J. Hofestädt, Jihad Boumaaza, D. Tzanetatos, Giorgi Kistauri, Cristiano Bozza, L. Martin, C. Poirè, P. Piattelli, Jutta Schnabel, S. Reck, L. Nauta, Sandra Zavatarelli, Matteo Sanguineti, G. Vannoye, G. Riccobene, D. Dornic, Y. Gatelet, T. van Eeden, D. Guderian, H. Hamdaoui, Kay Graf, Karel Melis, M. Circella, Andrea Biagioni, Arnauld Albert, Barbara Caiffi, H. Brânzaş, R. Wojaczyński, G. Ferrara, Mario Musumeci, N. Randazzo, F. van der Knaap, C. Markou, R. Gracia, J. Brunner, Emanuele Leonora, F. Huang, Mohamed Chabab, Antonio D'Onofrio, L. Maderer, Jörn Wilms, U. Katz, Els Koffeman, M. Anghinolfi, J. Busto, Markus Boettcher, E. Migneco, B. Spisso, M. Richer, J. A. B. Coelho, V. Carretero, Paolo Sapienza, Lucio Gialanella, J.D. Zornoza, C. Pieterse, C. W. James, Alice Paun, Paolo Castaldi, G. Vasileiadis, F. Salesa Greus, Steven Tingay, A. Marinelli, A. Sánchez Losa, Antonio F. Díaz, Francesco Simeone, M. Dörr, Domenico Santonocito, M.C. Bouwhuis, Michael Moser, Alba Domi, D. Calvo, J. Zúñiga, J.A. Martínez-Mora, Alexis Coleiro, Dario Grasso, Fabrizio Ameli, Emidio Giorgio, D. Lopez-Coto, V. Popa, Steffen Hallmann, Dominik Elsaesser, A. Creusot, Gennaro Miele, Rezo Shanidze, Julien Aublin, Maurizio Spurio, A.J. Heijboer, Aiello, S., Albert, A., Garre, S. A., Aly, Z., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Anton, G., Ardid, M., Aublin, J., Bagatelas, C., Barbarino, G., Baret, B., du Pree, S. B., Bendahman, M., Berbee, E., van den Berg, A. M., Bertin, V., Biagi, S., Biagioni, A., Bissinger, M., Boettcher, M., Boumaaza, J., Bouta, M., Bouwhuis, M., Bozza, C., Branzas, H., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Caiffi, B., Calvo, D., Capone, A., Carretero, V., Castaldi, P., Celli, S., Chabab, M., Chau, N., Chen, A., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Molla, M. C., Coniglione, R., Coyle, P., Creusot, A., Cuttone, G., D'Onofrio, A., Dallier, R., de Palma, M., Di Palma, I., Diaz, A. F., Diego-Tortosa, D., Distefano, C., Domi, A., Dona, R., Donzaud, C., Dornic, D., Dorr, M., Drouhin, D., Eberl, T., Eddyamoui, A., van Eeden, T., van Eijk, D., El Bojaddaini, I., Elsaesser, D., Enzenhofer, A., Rosello, V. E., Fermani, P., Ferrara, G., Filipovic, M. D., Filippini, F., Fusco, L. A., Gabella, O., Gal, T., Soto, A. G., Garufi, F., Gatelet, Y., Geisselbrecht, N., Gialanella, L., Giorgio, E., Gozzini, S. R., Gracia, R., Graf, K., Grasso, D., Grella, G., Guderian, D., Guidi, C., Hallmann, S., Hamdaoui, H., van Haren, H., Heijboer, A., Hekalo, A., Hernandez-Rey, J. J., Hofestadt, J., Huang, F., Ibnsalih, W. I., Illuminati, G., James, C. W., de Jong, M., de Jong, P., Jung, B. J., Kadler, M., Kalaczynski, P., Kalekin, O., Katz, U. F., Chowdhury, N. R. K., Kistauri, G., van der Knaap, F., Koffeman, E. N., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Lahmann, R., Larosa, G., Le Breton, R., Leonardi, O., Leone, F., Leonora, E., Levi, G., Lincetto, M., Clark, M. L., Lipreau, T., Lonardo, A., Longhitano, F., Lopez-Coto, D., Maderer, L., Manczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martinez-Mora, J. A., Martini, A., Marzaioli, F., Mastroianni, S., Mazzou, S., Melis, K. W., Miele, G., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Mollo, C. M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., Fearraigh, B. O., Organokov, M., Orlando, A., Papalashvili, G., Papaleo, R., Pastore, C., Paun, A. M., Pavalas, G. E., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pieterse, C., Pikounis, K., Pisanti, O., Poire, C., Popa, V., Post, M., Pradier, T., Puhlhofer, G., Pulvirenti, S., Rabyang, O., Raffaelli, F., Randazzo, N., Rapicavoli, A., Razzaque, S., Real, D., Reck, S., Riccobene, G., Richer, M., Rivoire, S., Rovelli, A., Greus, F. S., Samtleben, D. F. E., Losa, A. S., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schnabel, J., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Taiuti, M., Tayalati, Y., Tenllado, E., Thakore, T., Tingay, S., Tzamariudaki, E., Tzanetatos, D., van Elewyck, V., Vannoye, G., Vasileiadis, G., Versari, F., Viola, S., Vivolo, D., de Wasseige, G., Wilms, J., Wojaczynski, R., de Wolf, E., Zaborov, D., Zavatarelli, S., Zegarelli, A., Zito, D., Zornoza, J. D., Zuniga, J., Zywucka, N., Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Laboratoire Univers et Particules de Montpellier (LUPM), Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), KM3NeT, Garre, S. Alve, Pree, S. Basegmez du, Brânzaş, H., Molla, M. Colomer, Palma, M. De, Palma, I. Di, Díaz, A. F., Donà, R., Dörr, M., Eeden, T. van, Eijk, D. van, Bojaddaini, I. El, Enzenhöfer, A., Roselló, V. Espinosa, Filipović, M. D., Soto, A. Garcia, Geißelbrecht, N., Haren, H. van, Hernández-Rey, J. J., Hofestädt, J., Ibnsalih, W. Idrissi, Kalaczyński, P., Chowdhury, N. R Khan, Knaap, F. van der, Breton, R. Le, Clark, M. Lindsey, Mańczak, J., Martínez-Mora, J. A., Ó Fearraigh, B., Păun, A. M., Păvălaş, G. E., Poirè, C., Pühlhofer, G., Greus, F. Salesa, Sánchez Losa, A., Elewyck, V. Van, Wojaczyński, R., Zúñiga, J., KM3NeT (IHEF, IoP, FNWI), ATLAS (IHEF, IoP, FNWI), IoP (FNWI), 24420530 - Böttcher, Markus, 33379009 - Kreter, Michael, 34208968 - Zywucka-Hejzner, Natalia, Research unit Astroparticle Physics, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), ANR-18-IDEX-0001,Université de Paris,Université de Paris(2018), van den Berg, A.M., Coelho, J.A.B., Díaz, A.F., Fusco, L.A., Gozzini, S.R., Hernández-Rey, J.J., James, C.W., Jung, B.J., Katz, U.F., Chowdhury, N.R Khan, Koffeman, E.N., Martínez-Mora, J.A., Melis, K.W., Miranda, L.S., Mollo, C.M., Nicolau, C.A., Păvălaş, G.E., Samtleben, D.F.E., Stellacci, S.M., Zornoza, J.D., Centre Tecnològic de Vilanova i la Geltrú, and Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques
Subjects: Astrofísica, Physics - Instrumentation and Detectors, Computer science, Physics::Instrumentation and Detectors, Física::Física de partícules [Àrees temàtiques de la UPC], Optical instruments, Astrophysics, 01 natural sciences, Convolutional neural network, High Energy Physics - Experiment, 030218 nuclear medicine & medical imaging, Neutrino detector, High Energy Physics - Experiment (hep-ex), 0302 clinical medicine, neutrino: atmosphere, Neurociències, Neutrino detectors, neutrino: mass, Instrumentation, KM3NeT, Mathematical Physics, neutrino: interaction, Event reconstruction, photomultiplier, Artificial neural network, spatial distribution, 4. Education, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Instrumentation and Detectors (physics.ins-det), charged particle, neutrino: detector, vertex: primary, Neutrino, Astrophysics - Instrumentation and Methods for Astrophysics, astro-ph.IM, Algorithm, performance, Cherenkov detector, neural network, Cherenkov counter: water, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, 03 medical and health sciences, 0103 physical sciences, Neutrins, 14. Life underwater, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Instrumentation and Methods for Astrophysics (astro-ph.IM), Cherenkov radiation, Telescopis, 010308 nuclear & particles physics, Large detector systems for particle and astroparticle physics, background, Cherenkov detectors, Neurosciences, radiation: Cherenkov, Physique [physics]/Physique des Hautes Energies - Expérience [hep-ex], FISICA APLICADA, network, Large detector systems for particle and astroparticle physic, High Energy Physics::Experiment, Performance of High Energy Physics Detectors, hal-03178773, Òptica -- Aparells i instruments, Telescopes
Abstract: The authors acknowledge the financial support of the funding agencies: Agence Nationale de la Recherche (contract ANR-15-CE31-0020), Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), LabEx UnivEarthS (ANR-10-LABX-0023 and ANR-18-IDEX-0001), Paris Ile-de-France Region, France; Shota Rustaveli National Science Foundation of Georgia (SRNSFG, FR-18-1268), Georgia; Deutsche Forschungsgemeinschaft (DFG), Germany; The General Secretariat of Research and Technology (GSRT), Greece; Istituto Nazionale di Fisica Nucleare (INFN), Ministero dell'Universita e della Ricerca (MUR), PRIN 2017 program (Grant NAT-NET 2017W4HA7S) Italy; Ministry of Higher Education, Scientific Research and Professional Training, Morocco; Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; The National Science Centre, Poland (2015/18/E/ST2/00758); National Authority for Scientific Research (ANCS), Romania; Ministerio de Ciencia, Innovacion, Investigacion y Universidades (MCIU): Programa Estatal de Generacion de Conocimiento (refs. PGC2018-096663-B-C41, -A-C42, -B-C43, -B-C44) (MCIU/FEDER), Severo Ochoa Centre of Excellence and MultiDark Consolider (MCIU), Junta de Andalucia (ref. SOMM17/6104/UGR), Generalitat Valenciana: Grisolia (ref. GRISOLIA/2018/119) and GenT (ref. CIDEGENT/2018/034) programs, La Caixa Foundation (ref. LCF/BQ/IN17/11620019), EU: MSC program (ref. 713673), Spain., The KM3NeT research infrastructure is currently under construction at two locations in the Mediterranean Sea. The KM3NeT/ORCA water-Cherenkov neutrino detector off the French coast will instrument several megatons of seawater with photosensors. Its main objective is the determination of the neutrino mass ordering. This work aims at demonstrating the general applicability of deep convolutional neural networks to neutrino telescopes, using simulated datasets for the KM3NeT/ORCA detector as an example. To this end, the networks are employed to achieve reconstruction and classification tasks that constitute an alternative to the analysis pipeline presented for KM3NeT/ORCA in the KM3NeT Letter of Intent. They are used to infer event reconstruction estimates for the energy, the direction, and the interaction point of incident neutrinos. The spatial distribution of Cherenkov light generated by charged particles induced in neutrino interactions is classified as shower- or track-like, and the main background processes associated with the detection of atmospheric neutrinos are recognized. Performance comparisons to machine-learning classification and maximum-likelihood reconstruction algorithms previously developed for KM3NeT/ORCA are provided. It is shown that this application of deep convolutional neural networks to simulated datasets for a large-volume neutrino telescope yields competitive reconstruction results and performance improvements with respect to classical approaches., French National Research Agency (ANR) ANR-15-CE31-0020, Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund), European Union (EU), Institut Universitaire de France (IUF), LabEx UnivEarthS ANR-10-LABX-0023 ANR-18-IDEX-0001, Shota Rustaveli National Science Foundation of Georgia FR-18-1268, German Research Foundation (DFG), Greek Ministry of Development-GSRT, Istituto Nazionale di Fisica Nucleare (INFN), Ministry of Education, Universities and Research (MIUR) Research Projects of National Relevance (PRIN), Ministry of Higher Education, Scientific Research and Professional Training, Morocco, Netherlands Organization for Scientific Research (NWO), National Science Centre, Poland 2015/18/E/ST2/00758, National Authority for Scientific Research (ANCS), Romania, Ministerio de Ciencia, Innovacion, Investigacion y Universidades PGC2018-096663-B-C41 A-C42 B-C43 B-C44, Severo Ochoa Centre of Excellence, Junta de Andalucia SOMM17/6104/UGR, Generalitat Valenciana: Grisolia GRISOLIA/2018/119 CIDEGENT/2018/034, La Caixa Foundation LCF/BQ/IN17/11620019, EU: MSC program 713673
Published: 2020

32. KM3NeT: status and perspectives for neutrino astronomy from the MeV to the PeV

Author: Silvia Celli
Subjects: History, Astrophysics::High Energy Astrophysical Phenomena, Astrophysics::Instrumentation and Methods for Astrophysics, High Energy Physics::Experiment, Computer Science Applications, Education
Abstract: KM3NeT is a multi-purpose neutrino observatory, being currently deployed at the bottom of the Mediterranean Sea. It consists of two detectors: ORCA and ARCA (for Oscillation and Astroparticle Research with Cosmics in the Abyss, respectively). ARCA will instrument 1 Gton of seawater, with the primary goal of detecting cosmic neutrinos with energies between several tens of GeV and PeV. Due to its position in the Northern Hemisphere, ARCA will provide an optimal view of the Southern sky, including the Galactic Center. In April 2021, a major step has be taken in the construction of ARCA, bringing the number of detection lines from one to six. ORCA, also currently running in a six-string configuration, is a smaller (∼ few Mtons) and denser array, optimized for the detection of atmospheric neutrinos in the 1 — 100 GeV. It can also perform low-energy neutrino astronomy studies, e.g. searching for MeV-scale neutrinos expected at core-collapse supernovae. In this contribution, some of the key scientific cases in the field of neutrino astronomy are reviewed and perspectives for their investigation with KM3NeT are presented.
Published: 2021

33. Constraining the contribution of Gamma-Ray Bursts to the high-energy diffuse neutrino flux with 10 years of ANTARES data

Author: Silvia Celli and A. Zegarelli
Subjects: Physics, High energy, Neutrino Telescopes and MultiMessenger Investigations, Flux, Astrophysics, Neutrino, Gamma-ray burst, Instrumentation, Mathematical Physics
Abstract: Parallel Flash Talk at the "XIX International Workshop on Neutrino Telescopes" on line - 18-26 February, 2021, on behalf of the ANTARES Collaboration, {"references":["MNRAS 500, 5614-5628 (2021)"]}
Published: 2021

34. Sensitivity of the KM3NeT/ARCA neutrino telescope to point-like neutrino sources

Author: T. Thakore, J. Zúñiga, Soebur Razzaque, C. De Sio, Antoine Kouchner, V. Bertin, Alessia Capone, Joao A B Coelho, A. Enzenhöfer, P.M. Kooijman, Alba Domi, D. Calvo, Silvia Celli, Stefano Ottonello, M. Colomer Molla, Salvatore Viola, R. Muller, S. R. Gozzini, D. Zaborov, Nhan Chau, C. Biernoth, A. Giuliante, H. Brânzaş, Thomas Eberl, M. Lotze, M. de Jong, A. Sharma, D. Stransky, Vladimir Kulikovskiy, Mario Musumeci, N. Randazzo, Dídac Diego-Tortosa, V. Popa, R. Bruijn, A. Martini, Vitaliano Chiarella, J. Manczak, Fabio Marzaioli, F. Raffaelli, L. K. Resvanis, P. de Jong, E. Buis, D. Stavropoulos, Steffen Hallmann, Gisela Anton, V. Sciacca, A. Rovelli, Abdelilah Moussa, M. Morganti, Sebastiano Aiello, J. Brunner, Michael Kreter, Francesca Tatone, Louis-Marie Rigalleau, Ofelia Pisanti, A. Sinopoulou, S.F. Biagi, E. A. De Wolf, Corinne Donzaud, G. Grella, L. Martin, E. Tenllado, E. Tzamariudaki, Paolo Fermani, S. Sánchez Navas, Alessandro Lonardo, M. Perrin-Terrin, Luigi Antonio Fusco, Timothée Grégoire, P. Coyle, Giulia Illuminati, Emanuele Leonora, Carlo Alessandro Nicolau, A. Orlando, Raffaele Buompane, Giacomo Cuttone, Piotr Kalaczyński, L. Quinn, I. Di Palma, C. Poirè, Antonio F. Díaz, P. Piattelli, D. Dornic, D. Kießling, V. Panagopoulos, C. Markou, Francesco Simeone, H. van Haren, Kay Graf, Karel Melis, G. Maggi, K. Pikounis, D. van Eijk, Giuseppina Larosa, H. Hamdaoui, Sara Pulvirenti, M. Ardid, Hassnae Eljarrari, Rosanna Cocimano, M. Organokov, M. Dörr, M. Jongen, Matthias Kadler, B. Ó Fearraigh, Fabio Longhitano, N. R. Khan Chowdhury, Mohamed Chabab, M. Circella, Robert Lahmann, J.J. Hernández-Rey, R. Le Breton, F. Versari, T. Gal, D. Lopez Coto, R. Mele, M. Saffer, C. Distefano, D. F. E. Samtleben, I. Salvadori, Andrea Biagioni, Yahya Tayalati, Giuseppe Levi, Simona Maria Stellacci, Jos Steijger, L. Nauta, A. Hekalo, P. Migliozzi, V. Van Elewyck, M. Bouta, T. Avgitas, M. Post, Antonio D'Onofrio, J. Seneca, C. Bagatelas, R. Donà, M. Taiuti, Tommaso Chiarusi, Miroslav Filipovic, Carlos Maximiliano Mollo, Rezo Shanidze, Annarita Margiotta, Diego Real, Riccardo Papaleo, J. Barrios-Martí, Richard Dallier, Thierry Pradier, Michel André, S.E. Akrame, G. Androulakis, J. Reubelt, T. Heid, Matteo Sanguineti, L. Maderer, G. Pühlhofer, A.M. van den Berg, Jörn Wilms, A. Trovato, G. Polydefki, Francesco Leone, Massimiliano Lincetto, A. Belias, D. Tzanetatos, Julien Aublin, Bruny Baret, Cristiano Bozza, Els Koffeman, G. Riccobene, T. Stüven, U. Katz, Daniele Vivolo, R. Coniglione, I. El Bojaddaini, Maurizio Spurio, M. Anghinolfi, J. Busto, G.E. Păvălaş, A.J. Heijboer, A. Garcia, L. S. Miranda, G. C. Barbarino, M. Durocher, Silvio Cherubini, Carmelo Pellegrino, F. Garufi, J. Hofestädt, Andrea Santangelo, E. Migneco, B. Spisso, M. Richer, E. Berbee, G. Ferrara, Jihad Boumaaza, I. Sgura, R. Gracia, J. Schumann, O. Kalekin, M. Bruchner, P. Mijakowski, M. Kunhikannan Kannichankandy, G. Papalashvili, Karl Mannheim, Lucio Gialanella, J.D. Zornoza, Domenico Santonocito, Michael Moser, E. G. Anassontzis, Dominik Elsaesser, C. Nielsen, A. Creusot, S. Bourret, B. Strandberg, C. W. James, A. Marinelli, A. Sánchez Losa, M.C. Bouwhuis, Paolo Sapienza, J.A. Martínez-Mora, Alexis Coleiro, Dario Grasso, Fabrizio Ameli, Emidio Giorgio, KM3NeT (IHEF, IoP, FNWI), ATLAS (IHEF, IoP, FNWI), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - Faculté des Sciences et des Techniques, Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), KM3NeT, Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Aiello, S, Akrame, Se, Ameli, F, Anassontzis, Eg, Andre, M, Androulakis, G, Anghinolfi, M, Anton, G, Ardid, M, Aublin, J, Avgitas, T, Bagatelas, C, Barbarino, G, Baret, B, Barrios-Marti, J, Belias, A, Berbee, E, van den Berg, A, Bertin, V, Biagi, S, Biagioni, A, Biernoth, C, Boumaaza, J, Bourret, S, Bouta, M, Bouwhuis, M, Bozza, C, Branzas, H, Bruchner, M, Bruijn, R, Brunner, J, Buis, E, Buompane, R, Busto, J, Calvo, D, Capone, A, Celli, S, Chabab, M, Chau, N, Cherubini, S, Chiarella, V, Chiarusi, T, Circella, M, Cocimano, R, Coelho, Jab, Coleiro, A, Molla, Mc, Coniglione, R, Coyle, P, Creusot, A, Cuttone, G, D'Onofrio, A, Dallier, R, De Sio, C, Di Palma, I, Diaz, Af, Diego-Tortosa, D, Distefano, C, Domi, A, Dona, R, Donzaud, C, Dornic, D, Dorr, M, Durocher, M, Eberl, T, van Eijk, D, El Bojaddaini, I, Eljarrari, H, Elsaesser, D, Enzenhofer, A, Fermani, P, Ferrara, G, Filipovic, Md, Fusco, La, Gal, T, Garcia, A, Garufi, F, Gialanella, L, Giorgio, E, Giuliante, A, Gozzini, Sr, Gracia, R, Graf, K, Grasso, D, Gregoire, T, Grella, G, Hallmann, S, Hamdaoui, H, van Haren, H, Heid, T, Heijboer, A, Hekalo, A, Hernandez-Rey, Jj, Hofestadt, J, Illuminati, G, James, Cw, Jongen, M, de Jong, M, de Jong, P, Kadler, M, Kalaczynski, P, Kalekin, O, Katz, Uf, Chowdhury, Nrk, Kiessling, D, Koffeman, En, Kooijman, P, Kouchner, A, Kreter, M, Kulikovskiy, V, Kannichankandy, Mk, Lahmann, R, Larosa, G, Le Breton, R, Leone, F, Leonora, E, Levi, G, Lincetto, M, Lonardo, A, Longhitano, F, Coto, Dl, Lotze, M, Maderer, L, Maggi, G, Manczak, J, Mannheim, K, Margiotta, A, Marinelli, A, Markou, C, Martin, L, Martinez-Mora, Ja, Martini, A, Marzaioli, F, Mele, R, Melis, Kw, Migliozzi, P, Migneco, E, Mijakowski, P, Miranda, L, Mollo, Cm, Morganti, M, Moser, M, Moussa, A, Muller, R, Musumeci, M, Nauta, L, Navas, S, Nicolau, Ca, Nielsen, C, Fearraigh, Bo, Organokov, M, Orlando, A, Ottonello, S, Panagopoulos, V, Papalashvili, G, Papaleo, R, Pavalas, Ge, Pellegrino, C, Perrin-Terrin, M, Piattelli, P, Pikounis, K, Pisanti, O, Poire, C, Polydefki, G, Popa, V, Post, M, Pradier, T, Puhlhofer, G, Pulvirenti, S, Quinn, L, Raffaelli, F, Randazzo, N, Razzaque, S, Real, D, Resvanis, L, Reubelt, J, Riccobene, G, Richer, M, Rigalleau, L, Rovelli, A, Saffer, M, Salvadori, I, Samtleben, Dfe, Losa, A, Sanguineti, M, Santangelo, A, Santonocito, D, Sapienza, P, Schumann, J, Sciacca, V, Seneca, J, Sgura, I, Shanidze, R, Sharma, A, Simeone, F, Sinopoulou, A, Spisso, B, Spurio, M, Stavropoulos, D, Steijger, J, Stellacci, Sm, Strandberg, B, Stransky, D, Stuven, T, Taiuti, M, Tatone, F, Tayalati, Y, Tenllado, E, Thakore, T, Trovato, A, Tzamariudaki, E, Tzanetatos, D, Van Elewyck, V, Versari, F, Viola, S, Vivolo, D, Wilms, J, de Wolf, E, Zaborov, D, Zornoza, Jd, Zuniga, J, Aiello, S., Akrame, S.E., Ameli, F., G. Anassontzis, E., Andre, M., Androulakis, G., Anghinolfi, M., Anton, G., Ardid, M., Aublin, J., Avgitas, T., Bagatelas, C., Barbarino, G., Baret, B., Barrios-Martí, J., Belias, A., Berbee, E., van den Berg, A., Bertin, V., Biagi, S., Biagioni, A., Biernoth, C., Boumaaza, J., Bourret, S., Bouta, M., Bouwhuis, M., Bozza, C., Brânzaş, H., Bruchner, M., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Calvo, D., Capone, A., Celli, S., Chabab, M., Chau, N., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J.A.B., Coleiro, A., Molla, M. Colomer, Coniglione, R., Coyle, P., Creusot, A., Cuttone, G., D'Onofrio, A., Dallier, R., De Sio, C., Di Palma, I., Díaz, A.F., Diego-Tortosa, D., Distefano, C., Domi, A., Donà, R., Donzaud, C., Dornic, D., Dörr, M., Durocher, M., Eberl, T., van Eijk, D., El Bojaddaini, I., Eljarrari, H., Elsaesser, D., Enzenhöfer, A., Fermani, P., Ferrara, G., D. Filipović, M., Fusco, L.A., Gal, T., Garcia, A., Garufi, F., Gialanella, L., Giorgio, E., Giuliante, A., Gozzini, S.R., Gracia, R., Graf, K., Grasso, D., Grégoire, T., Grella, G., Hallmann, S., Hamdaoui, H., van Haren, H., Heid, T., Heijboer, A., Hekalo, A., Hernández-Rey, J.J., Hofestädt, J., Illuminati, G., James, C.W., Jongen, M., de Jong, M., de Jong, P., Kadler, M., Kalaczyński, P., Kalekin, O., Katz, U.F., Khan Chowdhury, N.R., Kießling, D., Koffeman, E.N., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Kunhikannan Kannichankandy, M., Lahmann, R., Larosa, G., Le Breton, R., Leone, F., Leonora, E., Levi, G., Lincetto, M., Lonardo, A., Longhitano, F., Lopez Coto, D., Lotze, M., Maderer, L., Maggi, G., Mańczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martínez-Mora, J.A., Martini, A., Marzaioli, F., Mele, R., Melis, K.W., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L.S., Mollo, C.M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musumeci, M., Nauta, L., Navas, S., Nicolau, C.A., Nielsen, C., Ó Fearraigh, B., Organokov, M., Orlando, A., Ottonello, S., Panagopoulos, V., Papalashvili, G., Papaleo, R., Păvălaş, G.E., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Pikounis, K., Pisanti, O., Poiré, C., Polydefki, G., Popa, V., Post, M., Pradier, T., Pühlhofer, G., Pulvirenti, S., Quinn, L., Raffaelli, F., Randazzo, N., Razzaque, S., Real, D., Resvanis, L., Reubelt, J., Riccobene, G., Richer, M., Rigalleau, L., Rovelli, A., Saffer, M., Salvadori, I., Samtleben, D.F.E., Sánchez Losa, A., Sanguineti, M., Santangelo, A., Santonocito, D., Sapienza, P., Schumann, J., Sciacca, V., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S.M., Strandberg, B., Stransky, D., Stüven, T., Taiuti, M., Tatone, F., Tayalati, Y., Tenllado, E., Thakore, T., Trovato, A., Tzamariudaki, E., Tzanetatos, D., Van Elewyck, V., Versari, F., Viola, S., Vivolo, D., Wilms, J., de Wolf, E., Zaborov, D., Zornoza, J.D., Zúñiga, J., Akrame, S. E., Barrios-Marti, J., VAN DEN BERG, Michiel, DI BIAGI, Paola, Branzas, H., Buompane, Angela, Coelho, J. A. B., Molla, M. C., Diaz, A. F., Distefano, Giuliana, Dona, R., Dorr, M., VAN EIJK, Ernst, Enzenhofer, A., Filipovic, Jelena, Fusco, L. A., Sambataro, GIOVANNI ANTONIO LUCA, Gozzini, S. R., Gregoire, T., Hernandez-Rey, J. J., Hofestadt, J., James, C. W., DE JONGE, KRISTA VIRGINIA, Kalaczynski, P., Katz, U. F., Khan Chowdhury, N. R., Kiessling, D., Koffeman, E. N., Levi, Donata, Manczak, J., Martinez-Mora, J. A., Melis, K. W., Miranda, L. S., Mollo, C. M., Nicolau, C. A., O Fearraigh, B., Pavalas, G. E., Piattelli, Adriano, Poire, C., Popa, CRISTINA MARIA, Puhlhofer, G., Pulvirenti, Emanuela, Samtleben, D. F. E., Sanchez Losa, A., SPURIO VENNARUCCI, Giacomo, Stellacci, S. M., Stuven, T., Tatone, Carla, Zornoza, J. D., Zuniga, J., Research unit Astroparticle Physics, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Ministerio de Economía y Competitividad (España), Ministerio de Ciencia, Innovación y Universidades (España), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Ferrara, Giuseppina, and D. Filipovic, M.
Subjects: Astrofísica, PARTICLE-ACCELERATION, neutrino: energy: high, Flux, Astrophysics, telescope, 01 natural sciences, 7. Clean energy, neutrino: flux, neutrino, site, Cherenkov, gamma ray: flux, 010303 astronomy & astrophysics, KM3NeT, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, Astrophysical neutrino source, astro-ph.HE, Astrophysics::Instrumentation and Methods for Astrophysics, COSMIC-RAYS, Supernova, neutrino: detector, Neutrino detector, GALACTIC SOURCES, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, REMNANT RX J1713.7-3946, sources, [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Astrophysical neutrino sources, Astrophysics::High Energy Astrophysical Phenomena, SHELL, FOS: Physical sciences, Cosmic ray, underwater, ICECUBE, hadronic, Astrophysical, 0103 physical sciences, supernova, Neutrins, 14. Life underwater, Neutrinos, Cherenkov underwater neutrino telescope, 010308 nuclear & particles physics, resolution, Astronomy and Astrophysics, Galactic plane, sensitivity, Neutrino astrophysics, Galaxy, 13. Climate action, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], FISICA APLICADA, network, RADIATION, TEV, galaxy, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]
Abstract: KM3NeT will be a network of deep-sea neutrino telescopes in the Mediterranean Sea. The KM3NeT/ARCA detector, to be installed at the Capo Passero site (Italy), is optimised for the detection of high-energy neutrinos of cosmic origin. Thanks to its geographical location on the Northern hemisphere, KM3NeT/ARCA can observe upgoing neutrinos from most of the Galactic Plane, including the Galactic Centre. Given its effective area and excellent pointing resolution, KM3NeT/ARCA will measure or significantly constrain the neutrino flux from potential astrophysical neutrino sources. At the same time, it will test flux predictions based on gamma-ray measurements and the assumption that the gamma-ray flux is of hadronic origin. Assuming this scenario, discovery potentials and sensitivities for a selected list of Galactic sources and to generic point sources with an $E^{-2}$ spectrum are presented. These spectra are assumed to be time independent. The results indicate that an observation with $3\sigma$ significance is possible in about six years of operation for the most intense sources, such as Supernovae Remnants RX\,J1713.7-3946 and Vela Jr. If no signal will be found during this time, the fraction of the gamma-ray flux coming from hadronic processes can be constrained to be below 50\% for these two objects., Comment: 32 pages, 9 figures, submitted to Astroparticle Physics
Published: 2019

35. Gamma-ray and neutrino signatures of Galactic cosmic-ray accelerators

Author: Silvia Celli
Subjects: neutrino astronomy, Gamma-ray astronomy, cosmic ray physics
Published: 2019

36. Introduction

Author: Silvia Celli
Published: 2019

37. Exploring particle escape in supernova remnants through gamma rays

Author: Stefano Gabici, Silvia Celli, Felix Aharonian, Giovanni Morlino, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), ITA, FRA, DEU, Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome] (UNIROMA), Gran Sasso Science Institute (GSSI), Istituto Nazionale di Fisica Nucleare (INFN), INAF - Osservatorio Astrofisico di Arcetri (OAA), Istituto Nazionale di Astrofisica (INAF), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Max-Planck-Institut für Kernphysik (MPIK), Max-Planck-Gesellschaft, ANR-17-CE31-0014,PECORA,Rayons Cosmiques au PeV(2017), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, and PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)
Subjects: Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Cosmic ray, Astrophysics, 01 natural sciences, Power law, Acceleration, cosmic rays, 0103 physical sciences, Diffusion (business), Supernova remnant, 010303 astronomy & astrophysics, Cherenkov radiation, acceleration of particle, Astrophysics::Galaxy Astrophysics, acceleration of particles, ISM: supernova remnants, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, [SDU.ASTR]Sciences of the Universe [physics]/Astrophysics [astro-ph], 010308 nuclear & particles physics, Astronomy and Astrophysics, shock waves, Galaxy, Supernova, Space and Planetary Science, Astrophysics - High Energy Astrophysical Phenomena, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]
Abstract: The escape process of particles accelerated at supernova remnant (SNR) shocks is one of the poorly understood aspects of the shock acceleration theory. Here we adopt a phenomenological approach to study the particle escape and its impact on the gamma-ray spectrum resulting from hadronic collisions both inside and outside of a middle-aged SNR. Under the assumption that in the spatial region immediately outside of the remnant the diffusion coefficient is suppressed with respect to the average Galactic one, we show that a significant fraction of particles are still located inside the SNR long time after their nominal release from the acceleration region. This fact results into a gamma-ray spectrum that resembles a broken power law, similar to those observed in several middle-aged SNRs. Above the break, the spectral steepening is determined by the diffusion coefficient outside of the SNR and by the time dependence of maximum energy. Consequently, the comparison between the model prediction and actual data will contribute to determining these two quantities, the former being particularly relevant within the predictions of the gamma-ray emission from the halo of escaping particles around SNRs which could be detected with future Cherenkov telescope facilities. We also calculate the spectrum of run-away particles injected into the Galaxy by an individual remnant. Assuming that the acceleration stops before the SNR enters the snowplow phase, we show that the released spectrum can be a featureless power law only if the accelerated spectrum has a slope alpha > 4., 18 pages, 10 figures, accepted for publication in MNRAS
Published: 2019

38. Particle Escape from Supernova Remnants

Author: Silvia Celli
Subjects: Physics, Supernova, Computer Science::Emerging Technologies, Astrophysics::High Energy Astrophysical Phenomena, Particle, Astrophysics
Abstract: Understanding the escape mechanism of accelerated particles is a key ingredient to establishing a connection between SNRs and the origin of CRs.
Published: 2019

39. Propagation and Radiation of Accelerated Particles in Supernova Remnants with Clumpy Structures

Author: Silvia Celli
Subjects: Physics, Supernova, Acceleration, Range (particle radiation), Astrophysics::High Energy Astrophysical Phenomena, Hadron, Flux, Astrophysics, Radiation, Degeneracy (mathematics), Radio spectrum
Abstract: Multi-wavelength observations of SNRs, from the radio band to the VHE gamma-ray domain, can help to solve the leptonic/hadronic degeneracy. This is generally done on a case by case basis. The case of RX J1713.7-3946 is of special interest in this respect. This remnant has been considered for long time the best candidate for an efficient acceleration scenario, mainly due to its high gamma-ray flux. The detection of gamma-ray emission in the energy range [1–300] GeV by the Fermi-LAT satellite [16] has shown an unusually hard spectrum which, at a first glance, seems to be in a better agreement with a leptonic scenario. Nevertheless, a deeper analysis shows that neither the hadronic nor the leptonic scenarios, taken in their simplest form, can unequivocally explain the observations [119, 182, 255]. To address this issue, it has been proposed by Zirakashvili and Aharonian [255] (and later on investigated by [118, 143]) that the very hard energy spectrum at low energies could result also from hadronic emission if the SNR is expanding inside a clumpy medium.
Published: 2019

40. Measuring the atmospheric neutrino oscillation parameters and constraining the 3+1 neutrino model with ten years of ANTARES data

Author: Jose Busto, T. Thakore, J. Zúñiga, A. Enzenhöfer, A. Salah-Eddine, M. Taiuti, Daniele Vivolo, S. Navas, V. Bertin, Th. Stolarczyk, G.E. Păvălaş, Thierry Pradier, T. Grégoire, M. Kreter, Massimiliano Lincetto, D. Drouhin, B. Belhorma, R. Mele, Gisela Anton, Giuseppe Levi, J. Hößl, I. Kreykenbohm, Vladimir Kulikovskiy, R. Gracia Ruiz, Giulia Illuminati, Alba Domi, F. Versari, C. Lachaud, Paolo Fermani, I. El Bojaddaini, C. Nielsen, Carmelo Pellegrino, R. Cherkaoui El Moursli, V. Popa, J. Brunner, M. Organokov, P. Migliozzi, M. Perrin-Terrin, T. Avgitas, P. Piattelli, Steffen Hallmann, Giovanna Ferrara, J-J. Aubert, M. Circella, J.D. Zornoza, D. Zaborov, S. Loucatos, C. Racca, S.F. Biagi, Corinne Donzaud, I. Salvadori, Paolo Sapienza, O. Kalekin, M. Jongen, Anne Deschamps, Bruny Baret, Matthias Kadler, C. Distefano, H. van Haren, R. Gozzini, Heide Costantini, D. F. E. Samtleben, R. Le Breton, Matteo Sanguineti, Kay Graf, Karel Melis, H. Brânzaş, Yann Hello, A. Creusot, G. Riccobene, N. Randazzo, S. Bourret, Damien Dornic, A. Nuñez, Alessia Capone, J. Barrios-Martí, G. Maggi, J.A. Martínez-Mora, M. Colomer, Jörn Wilms, Farida Fassi, N.R. Khan-Chowdhury, Robert Lahmann, C. W. James, R. Donà, A. Marinelli, Maurizio Spurio, J. Carr, A.J. Heijboer, A. Ettahiri, Tommaso Chiarusi, Luigi Antonio Fusco, Dominique Lefèvre, M.C. Bouwhuis, M. de Jong, Annarita Margiotta, Michel André, R. Bormuth, M. Marcelin, Emanuele Leonora, Dominik Elsässer, Hervé Glotin, V. Van Elewyck, Mohamed Chabab, U. Katz, F. Schüssler, M. Ardid, M. Anghinolfi, N. El Khayati, S. Basa, L. Quinn, J.J. Hernández-Rey, Yahya Tayalati, A. Trovato, L. Caramete, Arnauld Albert, R. Coniglione, J. Hofestädt, Jihad Boumaaza, Silvia Celli, Thomas Eberl, M. Lotze, Antoine Kouchner, A. Sánchez-Losa, P. Coyle, Alexis Coleiro, E. Nezri, J. Aublin, Salvatore Viola, R. Bruijn, Abdelilah Moussa, I. Di Palma, Antonio F. Díaz, B. Vallage, KM3NeT (IHEF, IoP, FNWI), ANTARES (IHEF, IoP, FNWI), IHEF (IoP, FNWI), Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique de Clermont (LPC), Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Université Paris-Sud - Paris 11 (UP11), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Informatique et Systèmes (LIS), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), ANTARES, Albert, A., Andre, M., Anghinolfi, M., Anton, G., Ardid, M., Aubert, J. -J., Aublin, J., Avgitas, T., Baret, B., Barrios-Marti, J., Basa, S., Belhorma, B., Bertin, V., Biagi, S., Bormuth, R., Boumaaza, J., Bourret, S., Bouwhuis, M. C., Branzas, H., Bruijn, R., Brunner, J., Busto, J., Capone, A., Caramete, L., Carr, J., Celli, S., Chabab, M., Cherkaoui El Moursli, R., Chiarusi, T., Circella, M., Coleiro, A., Colomer, M., Coniglione, R., Costantini, H., Coyle, P., Creusot, A., Diaz, A. F., Deschamps, A., Distefano, C., Di Palma, I., Domi, A., Dona, R., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., El Bojaddaini, I., El Khayati, N., Elsasser, D., Enzenhofer, A., Ettahiri, A., Fassi, F., Fermani, P., Ferrara, G., Fusco, L., Gay, P., Glotin, H., Gozzini, R., Gregoire, T., Gracia Ruiz, R., Graf, K., Hallmann, S., van Haren, H., Heijboer, A. J., Hello, Y., Hernandez-Rey, J. J., Hossl, J., Hofestadt, J., Illuminati, G., James, C. W., de Jong, M., Jongen, M., Kadler, M., Kalekin, O., Katz, U., Khan-Chowdhury, N. R., Kouchner, A., Kreter, M., Kreykenbohm, I., Kulikovskiy, V., Lachaud, C., Lahmann, R., Le Breton, R., Lefevre, D., Leonora, E., Levi, G., Lincetto, M., Lotze, M., Loucatos, S., Maggi, G., Marcelin, M., Margiotta, A., Marinelli, A., Martinez-Mora, J. A., Mele, R., Melis, K., Migliozzi, P., Moussa, A., Navas, S., Nezri, E., Nielsen, C., Nunez, A., Organokov, M., Pavalas, G. E., Pellegrino, C., Perrin-Terrin, M., Piattelli, P., Popa, V., Pradier, T., Quinn, L., Racca, C., Randazzo, N., Riccobene, G., Sanchez-Losa, A., Salah-Eddine, A., Salvadori, I., Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schussler, F., Spurio, M., Stolarczyk, T., Taiuti, M., Tayalati, Y., Thakore, T., Trovato, A., Vallage, B., Van Elewyck, V., Versari, F., Viola, S., Vivolo, D., Wilms, J., Zaborov, D., Zornoza, J. D., Zuniga, J., Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Ministerio de Economía y Competitividad (España), Albert, A, Andre, M, Anghinolfi, M, Anton, G, Ardid, M, Aubert, Jj, Aublin, J, Avgitas, T, Baret, B, Barrios-Marti, J, Basa, S, Belhorma, B, Bertin, V, Biagi, S, Bormuth, R, Boumaaza, J, Bourret, S, Bouwhuis, Mc, Branzas, H, Bruijn, R, Brunner, J, Busto, J, Capone, A, Caramete, L, Carr, J, Celli, S, Chabab, M, El Moursli, Rc, Chiarusi, T, Circella, M, Coleiro, A, Colomer, M, Coniglione, R, Costantini, H, Coyle, P, Creusot, A, Diaz, Af, Deschamps, A, Distefano, C, Di Palma, I, Domi, A, Dona, R, Donzaud, C, Dornic, D, Drouhin, D, Eberl, T, El Bojaddaini, I, El Khayati, N, Elsasser, D, Enzenhofer, A, Ettahiri, A, Fassi, F, Fermani, P, Ferrara, G, Fusco, L, Gay, P, Glotin, H, Gozzini, R, Gregoire, T, Ruiz, Rg, Graf, K, Hallmann, S, van Haren, H, Heijboer, Aj, Hello, Y, Hernandez-Rey, Jj, Hossl, J, Hofestadt, J, Illuminati, G, James, Cw, de Jong, M, Jongen, M, Kadler, M, Kalekin, O, Katz, U, Khan-Chowdhury, Nr, Kouchner, A, Kreter, M, Kreykenbohm, I, Kulikovskiy, V, Lachaud, C, Lahmann, R, Le Breton, R, Lefevre, D, Leonora, E, Levi, G, Lincetto, M, Lotze, M, Loucatos, S, Maggi, G, Marcelin, M, Margiotta, A, Marinelli, A, Martinez-Mora, Ja, Mele, R, Melis, K, Migliozzi, P, Moussa, A, Navas, S, Nezri, E, Nielsen, C, Nunez, A, Organokov, M, Pavalas, Ge, Pellegrino, C, Perrin-Terrin, M, Piattelli, P, Popa, V, Pradier, T, Quinn, L, Racca, C, Randazzo, N, Riccobene, G, Sanchez-Losa, A, Salah-Eddine, A, Salvadori, I, Samtleben, Dfe, Sanguineti, M, Sapienza, P, Schussler, F, Spurio, M, Stolarczyk, T, Taiuti, M, Tayalati, Y, Thakore, T, Trovato, A, Vallage, B, Van Elewyck, V, Versari, F, Viola, S, Vivolo, D, Wilms, J, Zaborov, D, Zornoza, Jd, Zuniga, J, Albert A., Andre M., Anghinolfi M., Anton G., Ardid M., Aubert J.-J., Aublin J., Avgitas T., Baret B., Barrios-Marti J., Basa S., Belhorma B., Bertin V., Biagi S., Bormuth R., Boumaaza J., Bourret S., Bouwhuis M.C., Branzas H., Bruijn R., Brunner J., Busto J., Capone A., Caramete L., Carr J., Celli S., Chabab M., Cherkaoui El Moursli R., Chiarusi T., Circella M., Coleiro A., Colomer M., Coniglione R., Costantini H., Coyle P., Creusot A., Diaz A.F., Deschamps A., Distefano C., Di Palma I., Domi A., Dona R., Donzaud C., Dornic D., Drouhin D., Eberl T., El Bojaddaini I., El Khayati N., Elsasser D., Enzenhofer A., Ettahiri A., Fassi F., Fermani P., Ferrara G., Fusco L., Gay P., Glotin H., Gozzini R., Gregoire T., Gracia Ruiz R., Graf K., Hallmann S., van Haren H., Heijboer A.J., Hello Y., Hernandez-Rey J.J., Hossl J., Hofestadt J., Illuminati G., James C.W., de Jong M., Jongen M., Kadler M., Kalekin O., Katz U., Khan-Chowdhury N.R., Kouchner A., Kreter M., Kreykenbohm I., Kulikovskiy V., Lachaud C., Lahmann R., Le Breton R., Lefevre D., Leonora E., Levi G., Lincetto M., Lotze M., Loucatos S., Maggi G., Marcelin M., Margiotta A., Marinelli A., Martinez-Mora J.A., Mele R., Melis K., Migliozzi P., Moussa A., Navas S., Nezri E., Nielsen C., Nunez A., Organokov M., Pavalas G.E., Pellegrino C., Perrin-Terrin M., Piattelli P., Popa V., Pradier T., Quinn L., Racca C., Randazzo N., Riccobene G., Sanchez-Losa A., Salah-Eddine A., Salvadori I., Samtleben D.F.E., Sanguineti M., Sapienza P., Schussler F., Spurio M., Stolarczyk T., Taiuti M., Tayalati Y., Thakore T., Trovato A., Vallage B., Van Elewyck V., Versari F., Viola S., Vivolo D., Wilms J., Zaborov D., Zornoza J.D., Zuniga J., Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN)-Aix Marseille Université (AMU)-Institut de Recherche pour le Développement (IRD), Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN), and COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015 - 2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])
Subjects: Astrofísica, Sterile neutrino, Physics::Instrumentation and Detectors, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, neutrino/mu: atmosphere, High Energy Physics - Experiment (hep-ex), energy: threshold, High Energy Physics - Phenomenology (hep-ph), neutrino: atmosphere, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Muon neutrino, S067P23, Physics, Neutrino detectors and telescopes (experiments), Oscillation, 4. Education, Astrophysics::Instrumentation and Methods for Astrophysics, neutrino: sterile, Neutrino Detectors and Telescopes (experiments), High Energy Physics - Phenomenology, neutrino: detector, Neutrino detector, Neutrino, Atmospheric neutrino, Nuclear and High Energy Physics, Particle physics, Astrophysics::High Energy Astrophysical Phenomena, Neutrino telescope, neutrino: mass difference, FOS: Physical sciences, statistical analysis, S067DM1, 0103 physical sciences, lcsh:Nuclear and particle physics. Atomic energy. Radioactivity, Neutrins, Neutrinos, 010306 general physics, Neutrino oscillation, neutrino: model, ANTARES, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, neutrino: mixing angle, Neutrino astrophysics, 13. Climate action, [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph], Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], FISICA APLICADA, lcsh:QC770-798, High Energy Physics::Experiment, neutrino: oscillation, experimental results
Abstract: The ANTARES neutrino telescope has an energy threshold of a few tens of GeV. This allows to study the phenomenon of atmospheric muon neutrino disappearance due to neutrino oscillations. In a similar way, constraints on the 3+1 neutrino model, which foresees the existence of one sterile neutrino, can be inferred. Using data collected by the ANTARES neutrino telescope from 2007 to 2016, a new measurement of m2 32 and 23 has been performed | which is consistent with world best- t values | and constraints on the 3+1 neutrino model have been derived., Centre National de la Recherche Scienti que (CNRS), Commissariat a l' energie atomique et aux energies alternatives (CEA), Commission Européenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), IdEx program and UnivEarthS Labex program at Sorbonne Paris Cité (ANR-10-LABX-0023 and ANR-11-IDEX-0005-02), Labex OCEVU (ANR-11-LABX-0060) and the A*MIDEX project (ANR-11-IDEX-0001-02), Région ÎIle-de- France (DIM-ACAV), Région Alsace (contrat CPER), Région Provence-Alpes-Côte d'Azur, Département du Var and Ville de La Seyne-sur-Mer, Bundesministerium für Bildung und Forschung (BMBF), Istituto Nazionale di Fisica Nucleare (INFN), Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Executive Unit for Financing Higher Education, Research, Development and Innovation (UEFISCDIÇ), Ministerio de Economía y Competitividad (MINECO): Plan Estatal de Investigación (refs. FPA2015-65150-C3-1-P, -2-P and -3-P, (MINECO/FEDER)), Severo Ochoa Centre of Excellence and Red Consolider MultiDark (MINECO), and Prometeo and Grisolía programs (Generalitat Valenciana), Ministry of Higher Education, Scienti c Research and Professional Training
Published: 2019

41. Sensitivity Studies for Gamma-Ray and Neutrino Telescopes

Author: Silvia Celli
Subjects: Physics, KM3NeT, Physics::Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, Astrophysics::Instrumentation and Methods for Astrophysics, Gamma ray, Diffuse flux, Astronomy, High Energy Physics::Experiment, MAGIC (telescope), Neutrino, Neutrino astronomy
Abstract: The progress made in ground-based gamma-ray astronomy over the last two decades has lead to the detection of more than 200 VHE ($E \ge 200$ GeV) sources reported by the H.E.S.S. [83], MAGIC [50], VERITAS [139] and HAWC [17] Collaborations. Recently, success has been reported also in neutrino astronomy by the detection of a diffuse flux of multi-TeV neutrinos of ‘extra-terrestrial origin’ by the IceCube Collaboration [2]. In the feasible future, the upgraded IceCube and the under construction KM3NeT neutrino telescopes will serve as the major tools of VHE neutrinos. Apparently, the identification of objects contributing to the reported diffuse neutrino flux, as well as the discovery of discrete sources of VHE neutrinos is the major objective of neutrino astronomy for the coming years.
Published: 2019

42. The Galactic Center Region

Author: Silvia Celli
Subjects: Physics, Astronomical Objects, Milky Way, Galactic Center, Astronomy, Observable, Center (algebra and category theory), Fermi Gamma-ray Space Telescope
Abstract: The supermassive black-hole in the center of the Milky Way, located in the radio source Sgr A*, is one of the most interesting astronomical objects (see [126] for an extensive review). It is now in a state of relative inactivity [201] but it might well be a non-stationary source. For instance, there are interesting hints of a much stronger emission few hundreds years ago [154]; on the timescale of $4 \times 10^4$ years, major variability episodes are expected [111] and the Fermi bubbles [223] could be the visible manifestations [92] of such intense activity. Therefore, it is reasonable to expect that a past emission from the Galactic Center might lead to observable effects, as it was recently considered in [112].
Published: 2019

43. Supernova remnants in clumpy media: particle propagation and gamma-ray emission

Author: Felix Aharonian, Silvia Celli, Stefano Gabici, Giovanni Morlino, Gran Sasso Science Institute (GSSI), Istituto Nazionale di Fisica Nucleare (INFN), INAF - Osservatorio Astrofisico di Arcetri (OAA), Istituto Nazionale di Astrofisica (INAF), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Max-Planck-Institut für Kernphysik (MPIK), Max-Planck-Gesellschaft, Dublin Institute for Advanced Studies (DIAS), ANR-17-CE31-0014,PECORA,Rayons Cosmiques au PeV(2017), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), ITA, FRA, DEU, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), AstroParticule et Cosmologie ( APC - UMR 7164 ), and Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Observatoire de Paris-Université Paris Diderot - Paris 7 ( UPD7 ) -Commissariat à l'énergie atomique et aux énergies alternatives ( CEA )
Subjects: Shock wave, [ PHYS.ASTR ] Physics [physics]/Astrophysics [astro-ph], Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, 01 natural sciences, 0103 physical sciences, Astrophysics::Solar and Stellar Astrophysics, Supernova remnant, 010303 astronomy & astrophysics, Astrophysics::Galaxy Astrophysics, ISM: supernova remnants, acceleration of particles, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, 010308 nuclear & particles physics, [SDU.ASTR.SR]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Solar and Stellar Astrophysics [astro-ph.SR], [SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Gamma ray, Astronomy and Astrophysics, Plasma, shock waves, radiation mechanisms: non-thermal, gamma-rays: general, Cherenkov Telescope Array, Particle acceleration, Supernova, Wavelength, Space and Planetary Science, instabilities, Astrophysics - High Energy Astrophysical Phenomena, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]
Abstract: Observations from the radio to the gamma-ray wavelengths indicate that supernova remnant (SNR) shocks are sites of effective particle acceleration. It has been proposed that the presence of dense clumps in the environment where supernovae explode might have a strong impact in shaping the hadronic gamma-ray spectrum. Here we present a detailed numerical study about the penetration of relativistic protons into clumps which are engulfed by a SNR shock, taking into account the magneto-hydrodynamical properties of the background plasma. We show that the spectrum of protons inside clumps is much harder than that in the diffuse inter-clump medium and we discuss the implications for the formation of the spectrum of hadronic gamma rays, which does not reflect anymore the acceleration spectrum of protons, resulting substantially modified inside the clumps due to propagation effects. For the Galactic SNR RX J1713.7-3946, we show that a hadronic scenario including dense clumps inside the remnant shell is able to reproduce the broadband gamma-ray spectrum from GeV to TeV energies. Moreover, we argue that small clumps crossed by the shock could provide a natural explanation to the non-thermal X-ray variability observed in some hot spots of RX J1713.7-3946. Finally we discuss the detectability of gamma-ray emission from clumps with the upcoming Cherenkov Telescope Array and the possible detection of the clumps themselves through molecular lines., Comment: 15 pages, 10 figures, accepted for publication in MNRAS
Published: 2019

44. Particle propagation in clumpy supernova remnants

Author: Silvia Celli
Subjects: Physics, Supernova, Particle propagation, Astrophysics::High Energy Astrophysical Phenomena, QC1-999, Astrophysics::Solar and Stellar Astrophysics, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Nuclear Experiment, Astrophysics::Galaxy Astrophysics
Abstract: The presence of dense clumps in the environment where a supernova remnant expands might have a strong impact in shaping the observed hadronic gamma-ray spectrum. A detailed numerical study about the penetration of relativistic protons into clumps which are engulfed by a supernova remnant shock is here presented, taking into account the magneto-hydrodynamical properties of the background plasma. This has strong implications for the formation of the spectrum of hadronic gamma rays, which does not reflect anymore the acceleration spectrum of protons, resulting substantially modified by propagation effects. A hadronic scenario including dense clumps inside the remnant shell is shown to adequately reproduce the broadband gamma-ray spectrum of the Galactic supernova remnant RX J1713-3946.7 from GeV to TeV energies.
Published: 2019

45. Summary and Conclusions

Author: Silvia Celli
Published: 2019

46. The SUrvey for Pulsars and Extragalactic Radio Bursts – II. New FRB discoveries and their follow-up

Author: Matthew Bailes, T. A. Pritchard, Mitchell B. Mickaliger, A. Trovato, C. Lachaud, Maurizio Spurio, A.J. Heijboer, M. Anghinolfi, N. El Khayati, Ivan Felis, Daniele Vivolo, S. Loucatos, Utane Sawangwit, M. Marcelin, R. Coniglione, Paolo Sapienza, A. Klotz, J. Zúñiga, S.F. Biagi, Dominique Lefèvre, Jörn Wilms, J. Hofestädt, Alba Domi, C. Racca, Silvia Celli, D. Dornic, S. Basa, M. de Jong, I. El Bojaddaini, A. Marinelli, V. Popa, Dominik Elsässer, Tomonori Totani, V. Bertin, M. Circella, Timothée Grégoire, A. Ettahiri, A. Sánchez-Losa, C. Pellegrino, Anne Deschamps, Yann Hello, Matteo Sanguineti, Eric Howell, Steffen Hallmann, J. Carr, Annarita Margiotta, Antoine Kouchner, M. Saldaña, M.C. Bouwhuis, J. A. Green, Michel André, F. Schüssler, I. Salvadori, D. Turpin, Paolo Piattelli, R. Bormuth, Thomas Eberl, Sarah Burke-Spolaor, Richard Wilson, R. Mele, C. Perrina, Alessandro Corongiu, Tommaso Chiarusi, G.E. Păvălaş, Hervé Glotin, V. Van Elewyck, J. Busto, Pablo Torne, P. Jaroenjittichai, E. Petroff, E. Nezri, V. Venkatraman Krishnan, M. Jongen, V. Morello, P. Migliozzi, A. Creusot, G. De Bonis, Joao Coelho, R. Bruijn, J. Hößl, T. Avgitas, Jürgen Brunner, D. Kießling, Federico Versari, M. Organokov, C. Distefano, Juan José Hernández-Rey, O. Kalekin, D. F. E. Samtleben, M. Taiuti, C. Tönnis, A. Enzenhöfer, Giulia Illuminati, I. Di Palma, J.A. Martínez-Mora, Alexis Coleiro, M. Caleb, C. Hugon, C. Sieger, Michael Kramer, H. Brânzaş, J-J. Aubert, Emanuele Leonora, Antonio F. Díaz, P. Coyle, Poonam Chandra, L. Caramete, Giorgio Riccobene, F. Jankowski, Richard Dodson, Th. Stolarczyk, J.D. Zornoza, B. Vallage, Alessio Trois, Vladimir Kulikovskiy, Miguel Ardid, B. Belhorma, Chris Flynn, M. Kreter, Gisela Anton, A. Jameson, A. Vizzocca, V. Giordano, A. Capone, H. van Haren, Timothy Butterley, T. Pradier, R. Cherkaoui El Moursli, Evan Keane, S. Bourret, Ralph Eatough, David Coward, W. van Straten, S. Navas, Delphine Perrodin, U. F. Katz, V. S. Dhillon, Farida Fassi, I. Andreoni, E. D. Barr, C. W. James, Kay Graf, Karel Melis, Jeff Cooke, S. P. Littlefair, Arnauld Albert, Caterina Tiburzi, T. R. Marsh, N. D. R. Bhat, L. K. Hardy, Abdelilah Moussa, Doriane Drouhin, Benjamin Stappers, I. Kreykenbohm, Yuu Niino, Bruny Baret, Simon Johnston, Robert Lahmann, A. Possenti, L. Quinn, Shivani Bhandari, Nozomu Tominaga, Yahya Tayalati, R. Gracia-Ruiz, Tsuyoshi Terai, H. Costantini, J. Barrios-Martí, Luigi Antonio Fusco, Matthias Kadler, T. Michael, T. W. B. Muxlow, M. Burgay, C. Donzaud, Institut de recherche en astrophysique et planétologie (IRAP), Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Observatoire de la Côte d'Azur (OCA), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire des Sciences de l'Information et des Systèmes (LSIS), Centre National de la Recherche Scientifique (CNRS)-Arts et Métiers Paristech ENSAM Aix-en-Provence-Université de Toulon (UTLN)-Aix Marseille Université (AMU), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), ANTARES, Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Arts et Métiers Paristech ENSAM Aix-en-Provence-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN)-Aix Marseille Université (AMU)-Institut de Recherche pour le Développement (IRD), Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Département de Physique des Particules (ex SPP) (DPhP), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de recherche en astrophysique et planétologie ( IRAP ), Université Paul Sabatier - Toulouse 3 ( UPS ) -Observatoire Midi-Pyrénées ( OMP ) -Centre National de la Recherche Scientifique ( CNRS ), Centre de Physique des Particules de Marseille ( CPPM ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Aix Marseille Université ( AMU ), AstroParticule et Cosmologie ( APC - UMR 7164 ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Observatoire de Paris-Université Paris Diderot - Paris 7 ( UPD7 ) -Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ), Laboratoire d'Astrophysique de Marseille ( LAM ), Aix Marseille Université ( AMU ) -Institut national des sciences de l'Univers ( INSU - CNRS ) -Centre National d'Etudes Spatiales ( CNES ) -Centre National de la Recherche Scientifique ( CNRS ), Observatoire de la Côte d'Azur ( OCA ), Centre National de la Recherche Scientifique ( CNRS ), Université Paris-Sud - Paris 11 ( UP11 ), Laboratoire de Physique de Clermont ( LPC ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Clermont Auvergne ( UCA ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire des Sciences de l'Information et des Systèmes ( LSIS ), Aix Marseille Université ( AMU ) -Université de Toulon ( UTLN ) -Arts et Métiers Paristech ENSAM Aix-en-Provence-Centre National de la Recherche Scientifique ( CNRS ), Institut méditerranéen d'océanologie ( MIO ), Centre National de la Recherche Scientifique ( CNRS ) -Université de Toulon ( UTLN ) -Aix Marseille Université ( AMU ) -Institut de Recherche pour le Développement ( IRD ), Département de Physique des Particules (ex SPP) ( DPP ), Institut de Recherches sur les lois Fondamentales de l'Univers ( IRFU ), Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Université Paris-Saclay, Institut Pluridisciplinaire Hubert Curien ( IPHC ), Centre National de la Recherche Scientifique ( CNRS ) -Université de Strasbourg ( UNISTRA ), Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), KM3NeT (IHEF, IoP, FNWI), Bhandari, S, Keane, Ef, Barr, Ed, Jameson, A, Petroff, E, Johnston, S, Bailes, M, Bhat, Ndr, Burgay, M, Burke-Spolaor, S, Caleb, M, Eatough, Rp, Flynn, C, Green, Ja, Jankowski, F, Kramer, M, Krishnan, Vv, Morello, V, Possenti, A, Stappers, B, Tiburzi, C, van Straten, W, Andreoni, I, Butterley, T, Chandra, P, Cooke, J, Corongiu, A, Coward, Dm, Dhillon, V, Dodson, R, Hardy, Lk, Howell, Ej, Jaroenjittichai, P, Klotz, A, Littlefair, Sp, Marsh, Tr, Mickaliger, M, Muxlow, T, Perrodin, D, Pritchard, T, Sawangwit, U, Terai, T, Tominaga, N, Torne, P, Totani, T, Trois, A, Turpin, D, Niino, Y, Wilson, Rw, Albert, A, Andre, M, Anghinolfi, M, Anton, G, Ardid, M, Aubert, Jj, Avgitas, T, Baret, B, Barrios-Marti, J, Basa, S, Belhorma, B, Bertin, V, Biagi, S, Bormuth, R, Bourret, S, Bouwhuis, Mc, Branzas, H, Bruijn, R, Brunner, J, Busto, J, Capone, A, Caramete, L, Carr, J, Celli, S, El Moursli, Rc, Chiarusi, T, Circella, M, Coelho, Jab, Coleiro, A, Coniglione, R, Costantini, H, Coyle, P, Creusot, A, Diaz, Af, Deschamps, A, De Bonis, G, Distefano, C, Di Palma, I, Domi, A, Donzaud, C, Dornic, D, Drouhin, D, Eberl, T, El Bojaddaini, I, Khayati, N, Elasser, D, Enzenhoefer, A, Ettahiri, A, Fassi, F, Felis, I, Fusco, La, Gay, P, Giordano, V, Glotin, H, Gregoire, T, Gracia-Ruiz, R, Graf, K, Hallmann, S, van Haren, H, Heijboer, Aj, Hello, Y, Hernandez-Rey, Jj, Hossl, J, Hofestadt, J, Hugon, C, Illuminati, G, James, Cw, de Jong, M, Jongen, M, Kadler, M, Kalekin, O, Katz, U, Kiessling, D, Kouchner, A, Kreter, M, Kreykenbohm, I, Kulikovskiy, V, Lachaud, C, Lahmann, R, Lefevere, D, Leonora, E, Loucatos, S, Marcelin, M, Margiotta, A, Marinelli, A, Martinez-Mora, Ja, Mele, R, Melis, K, Michael, T, Migliozzi, P, Moussa, A, Navas, S, Nezri, E, Organokov, M, Pavalas, Ge, Pellegrino, C, Perrina, C, Piattelli, P, Popa, V, Pradier, T, Quinn, L, Racca, C, Riccobene, G, Sanchez-Losa, A, Saldana, M, Salvadori, I, Samtleben, Dfe, Sanguineti, M, Sapienza, P, Schussler, F, Sieger, C, Spurio, M, Stolarczyk, T, Taiuti, M, Tayalati, Y, Trovato, A, Tonnis, C, Vallage, B, Van Elewyck, V, Versari, F, Vivolo, D, Vizzocca, A, Wilms, J, Zornoza, Jd, Zuniga, J, Bhandari, S., Keane, E.F., Barr, E.D., Jameson, A., Petroff, E., Johnston, S., Bailes, M., Bhat, N.D.R., Burgay, M., Burke-Spolaor, S., Caleb, M., Eatough, R.P., Flynn, C., Green, J.A., Jankowski, F., Kramer, M., Venkatraman Krishnan, V., Morello, V., Possenti, A., Stappers, B., Tiburzi, C., van Straten, W., Andreoni, I., Butterley, T., Chandra, P., Cooke, J., Corongiu, A., Coward, D.M., Dhillon, V.S., Dodson, R., Hardy, L.K., Howell, E.J., Jaroenjittichai, P., Klotz, A., Littlefair, S.P., Marsh, T.R., Mickaliger, M., Muxlow, T., Perrodin, D., Pritchard, T., Sawangwit, U., Terai, T., Tominaga, N., Torne, P., Totani, T., Trois, A., Turpin, D., Niino, Y., Wilson, R.W., Albert, A., André, M., Anghinolfi, M., Anton, G., Ardid, M., Aubert, J.-J., Avgitas, T., Baret, B., Barrios-Martí, J., Basa, S., Belhorma, B., Bertin, V., Biagi, S., Bormuth, R., Bourret, S., Bouwhuis, M.C., Brănzas, H., Bruijn, R., Brunner, J., Busto, J., Capone, A., Caramete, L., Carr, J., Celli, S., El Moursli, R. Cherkaoui, Chiarusi, T., Circella, M., Coelho, J.A.B., Coleiro, A., Coniglione, R., Costantini, H., Coyle, P., Creusot, A., Díaz, A.F., Deschamps, A., De Bonis, G., Distefano, C., Di Palma, I., Domi, A., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., El Bojaddaini, I., El Khayati, N., Elsässer, D., Enzenhöfer, A., Ettahiri, A., Fassi, F., Felis, I., Fusco, L.A., Gay, P., Giordano, V., Glotin, H., Gregoire, T., Gracia-Ruiz, R., Graf, K., Hallmann, S., van Haren, H., Heijboer, A.J., Hello, Y., Hernández-Rey, J.J., Hößl, J., Hofestädt, J., Hugon, C., Illuminati, G., James, C.W., de Jong, M., Jongen, M., Kadler, M., Kalekin, O., Katz, U., Kießling, D., Kouchner, A., Kreter, M., Kreykenbohm, I., Kulikovskiy, V., Lachaud, C., Lahmann, R., Lefevre, D., Leonora, E., Loucatos, S., Marcelin, M., Margiotta, A., Marinelli, A., Martínez-Mora, J.A., Mele, R., Melis, K., Michael, T., Migliozzi, P., Moussa, A., Navas, S., Nezri, E., Organokov, M., Pavalas, G.E., Pellegrino, C., Perrina, C., Piattelli, P., Popa, V., Pradier, T., Quinn, L., Racca, C., Riccobene, G., Sánchez-Losa, A., Saldana, M., Salvadori, I., Samtleben, D.F.E., Sanguineti, M., Sapienza, P., Schüssler, F., Sieger, C., Spurio, M., Stolarczyk, Th., Taiuti, M., Tayalati, Y., Trovato, A., Tönnis, C., Vallage, B., Van Elewyck, V., Versari, F., Vivolo, D., Vizzocca, A., Wilms, J., Zornoza, J.D., Zúniga, J., Keane, E. F., Barr, E. D., Bhat, N. D. R., Eatough, R. P., Green, J. A., Coward, D. M., Dhillon, V. S., Hardy, L. K., Howell, E. J., Littlefair, S. P., Marsh, T. R., Wilson, R. W., Andre, M., Aubert, J. -J., Barrios-Marti, J., Bouwhuis, M. C., Branzas, H., El Moursli, R. C., Coelho, J. A. B., Diaz, A. F., Elsasser, D., Enzenhofer, A., Fusco, L. A., Heijboer, A. J., Hernandez-Rey, J. J., Hossl, J., Hofestadt, J., James, C. W., Kiessling, D., Martinez-Mora, J. A., Pavalas, G. E., Sanchez-Losa, A., Samtleben, D. F. E., Schussler, F., Stolarczyk, T., Tonnis, C., Zornoza, J. D., and Zuniga, J.
Subjects: surveys – intergalactic medium, [ PHYS.ASTR ] Physics [physics]/Astrophysics [astro-ph], data analysis, Astrophysics, Surveys, 7. Clean energy, 01 natural sciences, radiation mechanisms, observational surveys, intergalactic medium, radio continuum, Astronomical observatories, Methods: Data analysis, Survey, data analysis [Methods], 010303 astronomy & astrophysics, media_common, general [Radiation mechanisms], Physics, High Energy Astrophysical Phenomena (astro-ph.HE), Fast radio burst, general [Radio continuum], Canadian Hydrogen Intensity Mapping Experiment, Intergalactic medium, Methods: Observational, Radiation mechanisms: General, Radio continuum: General, Neutrino, Observatoris astronòmics, Astrophysics - High Energy Astrophysical Phenomena, general [adio continuum], media_common.quotation_subject, FOS: Physical sciences, Methods: Data analysi, Radio telescope, Pulsar, 0103 physical sciences, Radiation mechanisms, observational [Methods], Source counts, Telescopis, Astronomy and Astrophysics, Space and Planetary Science, 010308 nuclear & particles physics, radiation mechanisms: general, methods: data analysis, methods: observational, radio continuum: general, Astronomy, Astronomy and Astrophysic, Afterglow, Radio continuum, 13. Climate action, Sky, FISICA APLICADA, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], data analysi [methods], [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Telescopes
Abstract: SB would like to thank Tara Murphy, Martin Bell, Paul Hancock, Keith Bannister, Chris Blake and Bing Zhang for useful discussions., We report the discovery of four Fast Radio Bursts (FRBs) in the ongoing SUrvey for Pulsars and Extragalactic Radio Bursts at the Parkes Radio Telescope: FRBs 150610, 151206, 151230 and 160102. Our real-time discoveries have enabled us to conduct extensive, rapid multimessenger follow-up at 12 major facilities sensitive to radio, optical, X-ray, gamma-ray photons and neutrinos on time-scales ranging from an hour to a few months post-burst. No counterparts to the FRBs were found and we provide upper limits on afterglow luminosities. None of the FRBs were seen to repeat. Formal fits to all FRBs show hints of scattering while their intrinsic widths are unresolved in time. FRB 151206 is at low Galactic latitude, FRB 151230 shows a sharp spectral cut-off, and FRB 160102 has the highest dispersion measure (DM = 2596.1 ± 0.3 pc cm−3) detected to date. Three of the FRBs have high dispersion measures (DM > 1500 pc cm−3), favouring a scenario where the DM is dominated by contributions from the intergalactic medium. The slope of the Parkes FRB source counts distribution with fluences >2 Jy ms is α=−2.2+0.6−1.2 and still consistent with a Euclidean distribution (α = −3/2). We also find that the all-sky rate is 1.7+1.5−0.9×103 FRBs/(4π sr)/day above ∼2Jyms and there is currently no strong evidence for a latitude-dependent FRB sky rate., The Parkes radio telescope and the Australia Telescope Compact Array are part of the Australia Telescope National Facility which is funded by the Commonwealth of Australia for operation as a National Facility managed by CSIRO. Parts of this research were conducted by the Australian Research Council Centre of Excellence for All-sky Astrophysics (CAASTRO), through project number CE110001020. The GMRT is run by the National Centre for Radio Astrophysics of the Tata Institute of Fundamental Research. VLAis run by theNational Radio Astronomy Observatory (NRAO). NRAO is a facility of the National Science Foundation operated under cooperative agreement by Associated Universities, Inc. This work was performed on the gSTAR national facility at Swinburne University of Technology. gSTAR is funded by Swinburne and the Australian Government’s Education Investment Fund. This work is also based on data collected at Subaru Telescope, which is operated by the National Astronomical Observatory of Japan. We thank the LSST Project for making their code available as free software at http://dm.lsstcorp.org. Funding from the European Research Council under the European Union’s Seventh Framework Programme (FP/2007-2013) / ERC Grant Agreement n. 617199 (EP). Access to the Lovell Telescope is supported through an STFC consolidated grant. The 100-m telescope in Effelsberg is operation by the Max- Planck-Institut für Radioastronomie with funds of the Max-Planck Society. The Sardinia Radio Telescope (SRT) is funded by the Department of University and Research (MIUR), the Italian Space Agency (ASI), and the Autonomous Region of Sardinia (RAS) and is operated as National Facility by the National Institute for Astrophysics (INAF). TB and RWW are grateful to the STFC for financial support (grant reference ST/P000541/1). Research support to IA is provided by the Australian Astronomical Observatory. The ANTARES authors acknowledge the financial support of the funding agencies: Centre National de la Recherche Scientifique (CNRS), Commissariat à l’énergie atomique et aux énergies alternatives (CEA), Commission Européenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), IdEx program and UnivEarthS Labex program at Sorbonne Paris Cité (ANR-10- LABX-0023 and ANR-11-IDEX-0005-02), Labex OCEVU (ANR- 11-LABX-0060) and the A*MIDEX project (ANR-11-IDEX-0001- 02), Région Île-de-France (DIM-ACAV), Région Alsace (contrat CPER), Région Provence-Alpes-Côte d’Azur, Département du Var and Ville de La Seyne-sur-Mer, France; Bundesministerium für Bildung und Forschung (BMBF), Germany; IstitutoNazionale di Fisica Nucleare (INFN), Italy; Stichting voor Fundamenteel Onderzoek der Materie (FOM), Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia; National Authority for Scientific Research (ANCS), Romania; Ministerio de Economía y Competitividad (MINECO): Plan Estatal de Investigación (refs. FPA2015- 65150-C3-1-P, -2-P and -3-P, (MINECO/FEDER)), Severo Ochoa Centre of Excellence and MultiDark Consolider (MINECO), and Prometeo and Grisolía programs (Generalitat Valenciana), Spain; Ministry of Higher Education, Scientific Research and Professional Training, Morocco. We also acknowledge the technical support of Ifremer, AIM and Foselev Marine for the sea operation and the CC-IN2P3 for the computing facilities. This work made use of data supplied by the UK Swift Science Data Centre at the University of Leicester. This research has made use of data, software and/or web tools obtained from the High Energy Astrophysics Science Archive Research Center (HEASARC), a service of the Astrophysics Science Division at NASA/GSFC and of the Smithsonian Astrophysical Observatory’s High Energy Astrophysics Division. This work is based in part on data collected at Subaru Telescope, which is operated by the National Astronomical Observatory of Japan. This paper makes use of software developed for the Large Synoptic Survey Telescope. We thank the LSST Project for making their code available as free software at http://dm.lsstcorp.org. RPE/MK gratefully acknowledges support from ERC Synergy Grant "BlackHoleCam" Grant Agreement Number 610058
Published: 2018

47. Search for PeVatrons in VHE gamma rays and neutrinos

Author: Silvia Celli
Subjects: Physics, Point source, Astrophysics::High Energy Astrophysical Phenomena, Galactic Center, Gamma ray, neutrinos, Cosmic ray, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Galaxy, PeVatrons, gamma rays, astronomy, Supernova, Neutrino detector, Neutrino, Astrophysics::Galaxy Astrophysics
Abstract: Since its discovery more than one hundred years ago, the origin of the cosmic-ray (CR) flux measured on Earth is still unknown: in order to explain the region below the knee, supernova remnants (SNRs) are usually addressed as PeV cosmic accelerators. In particular, young SNRs are potential candidates since they might act as PeVatrons at least during the initial stage of their evolution. However, no clear indication of PeV energies has been observed so far in such a kind of sources, including the brightest TeV SNR, RX J1713-3946.7. Recently, the Galactic Center region has been detected as a very-high-energy (VHE) gamma-ray emitter. Two emission regions have been resolved by H.E.S.S.: a point source, spatially associated to the known radio source SgrA*, and a diffuse flux, characterised by a simple power law gamma-ray spectrum with no visible cut-off up to gamma-ray energies of about 35 TeV. Such a detection triggers the search for PeVatron at the center of our Galaxy. A clear evidence of the hadronic nature of the emission would be the detection of a neutrino counterpart. I will here discuss the potentials of the next generation neutrino telescopes.
Published: 2018

48. On the potential of Cherenkov Telescope Arrays and KM3 Neutrino Telescopes for the detection of extended sources

Author: L. Ambrogi, Silvia Celli, and Felix Aharonian
Subjects: Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astrophysics, Cherenkov telescopes, 01 natural sciences, law.invention, Telescope, law, 0103 physical sciences, Supernova remnant, 010303 astronomy & astrophysics, Cherenkov radiation, 2HWC catalog, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), Gamma-ray telescopes: general, 010308 nuclear & particles physics, Gamma ray, Astrophysics::Instrumentation and Methods for Astrophysics, Extended sources: RX J1713.7-3946, Astronomy and Astrophysics, Cherenkov Telescope Array, Galactic Center Ridge, KM3NeT, Neutrino detector, High Energy Physics::Experiment, Neutrino, Neutrino telescopes: general, Astrophysics - High Energy Astrophysical Phenomena
Abstract: We discuss the discovery potential of extended very-high-energy (VHE) neutrino sources by the future KM3 Neutrino Telescope (KM3NeT) in the context of the constraining power of the Cherenkov Telescope Array (CTA), designed for deep surveys of the sky in VHE gamma rays. The study is based on a comparative analysis of sensitivities of KM3NeT and CTA. We show that a minimum gamma-ray energy flux of E^2{\phi}_{\gamma}(10 TeV) > 1x10^{-12} TeV cm^{-2} s^{-1} is required to identify a possible neutrino counterpart with a 3{\sigma} significance and 10 years of KM3NeT observations with upgoing muons, if the source has an angular size of R_{src} = 0.1 deg and emits gamma rays with an E^{-2} energy spectrum through a full hadronic mechanism. This minimum gamma-ray flux is increased to the level of E^2{\phi}_{\gamma}(10 TeV) > 2x10^{-11} TeV cm^{-2} s^{-1} in case of sources with radial extension of R_{src} = 2.0 deg. The analysis methods are applied to the supernova remnant RX J1713.7-3946 and the Galactic Center Ridge, as well as to the recent HAWC catalog of multi-TeV gamma-ray sources., Comment: 15 pages, 7 figures
Published: 2018

49. Characterisation of the Hamamatsu photomultipliers for the KM3NeT Neutrino Telescope

Author: Carmelo Pellegrino, F. Garufi, S.E. Akrame, A. Martini, U. Katz, Stavroula Tsagkli, D. van Eijk, T. Stüven, Rosanna Cocimano, A. Orlando, M. Anghinolfi, Piotr Kalaczyński, Vladimir Kulikovskiy, P. Timmer, Luigi Antonio Fusco, Maurizio Spurio, L. de Waardt, A.J. Heijboer, Rezo Shanidze, R. Gracia Ruiz, M. Jongen, F. Versari, J. Manczak, B. Schermer, Alessia Capone, P.M. Kooijman, J. Brunner, T. Gal, E. Migneco, B. Spisso, M. Richer, C. Distefano, Raffaele Buompane, Robert Lahmann, Lucio Gialanella, J. Seneca, E. Buis, Els Koffeman, D. F. E. Samtleben, A. Hekalo, A. Trovato, D. Tzanetatos, P. Migliozzi, Cristiano Bozza, E. Berbee, I. Di Palma, G. Ferrara, B. Jongewaard, Antonio F. Díaz, D. Zaborov, Paolo Sapienza, H. van Haren, S. Geißelsöder, Sebastiano Aiello, G. Pühlhofer, T. Avgitas, Fabio Longhitano, M. Taiuti, G. E. Poma, Francesco Simeone, G. Polydefki, R. Donà, L. Nauta, S. Loucatos, B. Vallage, G. Grella, G. Maggi, Carlos Maximiliano Mollo, P. Mijakowski, Tommaso Chiarusi, M. Perrin-Terrin, Matteo Sanguineti, Robert Muller, Massimiliano Lincetto, Alessandro Lonardo, S. Bourret, J. Barrios-Martí, Giuseppe Levi, Silvia Celli, V. Sciacca, M. Dörr, Thierry Pradier, Carlo Alessandro Nicolau, G. Riccobene, S.F. Biagi, E. A. De Wolf, G.E. Păvălaş, Emanuele Leonora, O. Kalekin, Michel André, C. Poirè, Corinne Donzaud, A. Marinelli, R. Coniglione, A. Sánchez Losa, I. El Bojaddaini, V. Bertin, A. Belias, A.M. van den Berg, V. Van Elewyck, Kay Graf, Karel Melis, J.D. Zornoza, E. Tenllado, C. De Sio, Antoine Kouchner, Mohamed Chabab, Antonio D'Onofrio, J. Hofestädt, Michael Moser, L. S. Miranda, Fabio Marzaioli, F. Raffaelli, M.C. Bouwhuis, Matthias Kadler, Daniele Vivolo, Jörn Wilms, Richard Dallier, H. Brânzaş, Giulia Illuminati, Alba Domi, D. Calvo, Jihad Boumaaza, Andrea Santangelo, R. Bormuth, Diego Real, R. Le Breton, M. Baars, I. Sgura, M. Colomer Molla, Salvatore Viola, Soebur Razzaque, Sara Pulvirenti, Thomas Eberl, P. Piattelli, M. Lotze, A. Sharma, Ofelia Pisanti, M. Volkert, Vitaliano Chiarella, G. Kieft, S. Navas, Jose Busto, A. Enzenhöfer, J. Reubelt, T. Heid, Mario Musumeci, D. Kießling, T. Grégoire, L. K. Resvanis, P. de Jong, C. Biernoth, V. Popa, T. Thakore, N. Randazzo, J. Zúñiga, D. Stavropoulos, M. Organokov, C. Nielsen, N. R. Khan Chowdhury, B. Strandberg, Damien Dornic, Jos Steijger, V. Panagopoulos, Simona Maria Stellacci, J. Aublin, A. Rovelli, Abdelilah Moussa, M. de Jong, R. Mele, J.A. Martínez-Mora, Alexis Coleiro, Michael Kreter, Dario Grasso, Fabrizio Ameli, Steffen Hallmann, Joao A B Coelho, Francesca Tatone, R. Bruijn, Emidio Giorgio, E. G. Anassontzis, C. Bagatelas, M. Ardid, J. Pérez Romero, Dominik Elsaesser, L. Quinn, L. Martin, I. Salvadori, C. W. James, Annarita Margiotta, Gisela Anton, Bruny Baret, S. R. Gozzini, M. Post, K. Pikounis, A. Creusot, N. Briukhanova, C. Markou, E. Tzamariudaki, Claudia Valieri, Riccardo Papaleo, A. Giuliante, G. C. Barbarino, J.J. Hernández-Rey, Yahya Tayalati, M. Durocher, G. Androulakis, Silvio Cherubini, S. Gauchery, L. Caramete, G. Papalashvili, D. Stransky, M. Circella, Karl Mannheim, Andrea Biagioni, G. Pellegrini, A. Sinopoulou, M. Morganti, P. Coyle, Giacomo Cuttone, Francesco Leone, AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - Faculté des Sciences et des Techniques, Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, KM3NeT, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Aiello, S., Akrame, S. E., Ameli, F., Anassontzis, E. G., Andre, M., Androulakis, G., Anghinolfi, M., Anton, G., Ardid, M., Aublin, J., Avgitas, T., Baars, M., Bagatelas, C., Barbarino, G., Baret, B., Barrios-Martí, J., Belias, A., Berbee, E., Berg, A. Van Den, Bertin, V., Biagi, S., Biagioni, A., Biernoth, C., Bormuth, R., Boumaaza, J., Bourret, S., Bouwhuis, M., Bozza, C., Branzaş, H., Briukhanova, N., Bruijn, R., Brunner, J., Buis, E., Buompane, R., Busto, J., Calvo, D., Capone, A., Caramete, L., Celli, S., Chabab, M., Cherubini, S., Chiarella, V., Chiarusi, T., Circella, M., Cocimano, R., Coelho, J. A. B., Coleiro, A., Molla, M. Colomer, Coniglione, R., Coyle, P., Creusot, A., Cuttone, G., D'Onofrio, A., Dallier, R., Sio, C. De, Palma, I. Di, Díaz, A. F., Distefano, C., Domi, A., Donà, R., Donzaud, C., Dornic, D., Dörr, M., Durocher, M., Eberl, T., Eijk, D. Van, Bojaddaini, I. El, Elsaesser, D., Enzenhöfer, A., Ferrara, G., Fusco, L. A., Gal, T., Garufi, F., Gauchery, S., Geißelsöder, S., Gialanella, L., Giorgio, E., Giuliante, A., Gozzini, S. R., Ruiz, R. Gracia, Graf, K., Grasso, D., Grégoire, T., Grella, G., Hallmann, S., Haren, H. Van, Heid, T., Heijboer, A., Hekalo, A., Hernández-Rey, J. J., Hofestädt, J., Illuminati, G., James, C. W., Jongen, M., Jongewaard, B., De Jong, M., De Jong, P., Kadler, M., Kalaczyński, P., Kalekin, O., Katz, U. F., Chowdhury, N. R. Khan, Kieft, G., Kießling, D., Koffeman, E. N., Kooijman, P., Kouchner, A., Kreter, M., Kulikovskiy, V., Lahmann, R., Breton, R. Le, Leone, F., Leonora, E., Levi, G., Lincetto, M., Lonardo, A., Longhitano, F., Lotze, M., Loucatos, S., Maggi, G., Mańczak, J., Mannheim, K., Margiotta, A., Marinelli, A., Markou, C., Martin, L., Martínez-Mora, J. A., Martini, A., Marzaioli, F., Mele, R., Melis, K. W., Migliozzi, P., Migneco, E., Mijakowski, P., Miranda, L. S., Mollo, C. M., Morganti, M., Moser, M., Moussa, A., Muller, R., Musumeci, M., Nauta, L., Navas, S., Nicolau, C. A., Nielsen, C., Organokov, M., Orlando, A., Panagopoulos, V., Papalashvili, G., Papaleo, R., Pǎvǎlaş, G. E., Pellegrini, G., Pellegrino, C., Pérez Romero, J., Perrin-Terrin, M., Piattelli, P., Pikounis, K., Pisanti, O., Poirè, C., Polydefki, G., Poma, G. E., Popa, V., Post, M., Pradier, T., Pühlhofer, G., Pulvirenti, S., Quinn, L., Raffaelli, F., Randazzo, N., Razzaque, S., Real, D., Resvanis, L., Reubelt, J., Riccobene, G., Richer, M., Rovelli, A., Salvadori, I., Samtleben, D. F. E., Sánchez Losa, A., Sanguineti, M., Santangelo, A., Sapienza, P., Schermer, B., Sciacca, V., Seneca, J., Sgura, I., Shanidze, R., Sharma, A., Simeone, F., Sinopoulou, A., Spisso, B., Spurio, M., Stavropoulos, D., Steijger, J., Stellacci, S. M., Strandberg, B., Stransky, D., Stüven, T., Taiuti, M., Tatone, F., Tayalati, Y., Tenllado, E., Thakore, T., Timmer, P., Trovato, A., Tsagkli, S., Tzamariudaki, E., Tzanetatos, D., Valieri, C., Vallage, B., Elewyck, V. Van, Versari, F., Viola, S., Vivolo, D., Volkert, M., De Waardt, L., Wilms, J., De Wolf, E., Zaborov, D., Zornoza, J. D., Zuniga, J., Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Mollo, Carlos Maximiliano, Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPhP), KM3NeT (IHEF, IoP, FNWI), IHEF (IoP, FNWI), ATLAS (IHEF, IoP, FNWI), Akrame, S.E., Anassontzis, E.G., Coelho, J.A.B., Díaz, A.F., Fusco, L.A., Gozzini, S.R., Hernández-Rey, J.J., James, C.W., Katz, U.F., Chowdhury, N.R. Khan, Koffeman, E.N., Martínez-Mora, J.A., Melis, K.W., Miranda, L.S., Mollo, C.M., Nicolau, C.A., Pǎvǎlaş, G.E., Poma, G.E., Samtleben, D.F.E., Stellacci, S.M., and Zornoza, J.D.
Subjects: Astrofísica, Tubs, PROTOTYPE, Physics::Instrumentation and Detectors, Física::Física de partícules [Àrees temàtiques de la UPC], Particle detectors, High Tech Systems & Materials, Astrophysics, 01 natural sciences, Neutrino detector, Photon detectors for UV, visible and IR photons (vacuum), Large detector systems, Neutrino detectors, Instrumentation, KM3NeT, Photon detectors for UV, Mathematical Physics, photoelectron: yield, Physics, photomultiplier, Industrial Innovation, Peak-to-valley ratios, Detector, Astrophysics::Instrumentation and Methods for Astrophysics, Particle physics, Photodetectors, efficiency: quantum, Cherenkov counters, Cherenkov detectors, Large detector systems for particle and astroparticle physics, Dark count rate, Quantum efficiency, Física nuclear, Optoelectrònica, performance, Cherenkov detector, Cherenkov detectors, Large detector systems for particle and astroparticle physics, Neutrino detectors, Photon detectors for UV, visible and IR photons (vacuum), Instrumentation, Mathematical Physics, Photomultiplier, Fotònica, Phase (waves), Photodetector, Partícules (Física nuclear), Optics, Photo multiplier tube, 0103 physical sciences, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Optoelectronics, 010306 general physics, numerical calculations, Particles (Nuclear physics), Astroparticle physics, 010308 nuclear & particles physics, business.industry, Herenkov detectors, visible and IR photons (vacuum), Photomultipliers, Photonics, FISICA APLICADA, Large detector systems for particle and astroparticle physic, Òptica -- Aparells i instruments, Neutrino telescopes, Photon detectors for UV,visible and IR photons (vacuum), business, Telescopes
Abstract: [EN] The Hamamatsu R12199-02 3-inch photomultiplier tube is the photodetector chosen for the first phase of the KM3NeT neutrino telescope. About 7000 photomultipliers have been characterised for dark count rate, timing spread and spurious pulses. The quantum eÿciency, the gain and the peak-to-valley ratio have also been measured for a sub-sample in order to determine parameter values needed as input to numerical simulations of the detector., The authors acknowledge the financial support of the funding agencies: Agence Nationale de la Recherche (contract ANR-15-CE31-0020), Centre National de la Recherche Scientifique (CNRS), Commission Europeenne (FEDER fund and Marie Curie Program), Institut Universitaire de France (IUF), IdEx program and UnivEarthS Labex program at Sorbonne Paris Cite (ANR-10-LABX-0023 and ANR-11-IDEX-0005-02), France; 'Helmholtz Alliance for Astroparticle Physics' funded by the Initiative and Networking Fund of the Helmholtz Association, Germany; The General Secretariat of Research and Technology (GSRT), Greece; Istituto Nazionale di Fisica Nucleare (INFN), Ministero dell'Istruzione, dell'Universita e della Ricerca (MIUR), Italy; Agence de l'Oriental and CNRST, Morocco; Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; National Authority for Scientific Research (ANCS), Romania; Plan Estatal de Investigacion (refs. FPA2015-65150-C3-1-P, -2-P and -3-P, (MINECO/FEDER)), Severo Ochoa Centre of Excellence and MultiDark Consolider (MINECO), and Prometeo and Grisolia programs (Generalitat Valenciana), Spain.
Published: 2018

50. An algorithm for the reconstruction of neutrino-induced showers in the ANTARES Neutrino telescope

Author: Alba Domi, A. Vizzoca, V. Popa, Steffen Hallmann, Daniele Vivolo, Matthias Kadler, T. Grégoire, C. W. James, M. Ardid, R. Coniglione, Kay Graf, Karel Melis, R. Gracia Ruiz, T. Michael, L. Quinn, O. Kalekin, A. Enzenhöfer, J-J. Aubert, D. Kießling, C. Hugon, M. Organokov, A. Albert, Alessia Capone, D. Dornic, G. De Bonis, J. Hofestädt, V. Bertin, Ivan Felis, Vladimir Kulikovskiy, J.D. Zornoza, S. Loucatos, M. Saldaña, Federico Versari, M. Kreter, R. Mele, J. Barrios-Martí, Yahya Tayalati, Jürgen Brunner, Dominique Lefèvre, Gisela Anton, I. Di Palma, G.E. Păvălaş, Antonio F. Díaz, Jose Busto, Dominik Elsässer, J. Zúñiga, A. Sánchez-Losa, Farida Fassi, F. Schüssler, A. Ettahiri, Bruny Baret, Alexis Coleiro, P. Piattelli, Annarita Margiotta, Tommaso Chiarusi, Michel André, I. El Bojaddaini, Joao A B Coelho, S.F. Biagi, B. Vallage, Corinne Donzaud, S. Navas, A. Creusot, P. Migliozzi, S. Bourret, T. Avgitas, Hervé Glotin, V. Van Elewyck, M. Jongen, E. Nezri, C. Tönnis, J. Carr, Luigi Antonio Fusco, Yann Hello, C. Racca, I. Salvadori, C. Distefano, D. F. E. Samtleben, Maurizio Spurio, C. Perrina, M. Taiuti, M. Marcelin, R. Bruijn, A.J. Heijboer, Th. Stolarczyk, Antoine Kouchner, Anne Deschamps, Robert Lahmann, H. van Haren, D. Drouhin, Thierry Pradier, B. Belhorma, Matteo Sanguineti, G. Riccobene, Giulia Illuminati, C. Lachaud, Silvia Celli, P. Coyle, R. Cherkaoui El Moursli, Abdelilah Moussa, I. Kreykenbohm, Thomas Eberl, M. Lotze, J. Hößl, C. Sieger, H. Brânzaş, V. Giordano, S. Basa, Jörn Wilms, M. de Jong, C. Pellegrino, M. Circella, U. Katz, M. Anghinolfi, N. El Khayati, Emanuele Leonora, A. Trovato, D. Turpin, A. Marinelli, Juan José Hernández-Rey, M.C. Bouwhuis, R. Bormuth, Paolo Sapienza, Heide Costantini, J.A. Martínez-Mora, L. Caramete, Centre Tecnològic de Vilanova i la Geltrú, Universitat Politècnica de Catalunya. LAB - Laboratori d'Aplicacions Bioacústiques, Centre de Physique des Particules de Marseille ( CPPM ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Aix Marseille Université ( AMU ), AstroParticule et Cosmologie ( APC - UMR 7164 ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Observatoire de Paris-Université Paris Diderot - Paris 7 ( UPD7 ) -Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ), Laboratoire d'Astrophysique de Marseille ( LAM ), Aix Marseille Université ( AMU ) -Institut national des sciences de l'Univers ( INSU - CNRS ) -Centre National d'Etudes Spatiales ( CNES ) -Centre National de la Recherche Scientifique ( CNRS ), Géoazur ( GEOAZUR ), Université Nice Sophia Antipolis ( UNS ), Université Côte d'Azur ( UCA ) -Université Côte d'Azur ( UCA ) -Institut national des sciences de l'Univers ( INSU - CNRS ) -Observatoire de la Côte d'Azur, Université Côte d'Azur ( UCA ) -Centre National de la Recherche Scientifique ( CNRS ), Université Paris-Sud - Paris 11 ( UP11 ), Laboratoire de Physique de Clermont ( LPC ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Clermont Auvergne ( UCA ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire des Sciences de l'Information et des Systèmes ( LSIS ), Aix Marseille Université ( AMU ) -Université de Toulon ( UTLN ) -Arts et Métiers Paristech ENSAM Aix-en-Provence-Centre National de la Recherche Scientifique ( CNRS ), Institut méditerranéen d'océanologie ( MIO ), Centre National de la Recherche Scientifique ( CNRS ) -Université de Toulon ( UTLN ) -Aix Marseille Université ( AMU ) -Institut de Recherche pour le Développement ( IRD ), Département de Physique des Particules (ex SPP) ( DPP ), Institut de Recherches sur les lois Fondamentales de l'Univers ( IRFU ), Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Université Paris-Saclay, Institut Pluridisciplinaire Hubert Curien ( IPHC ), Centre National de la Recherche Scientifique ( CNRS ) -Université de Strasbourg ( UNISTRA ), ANTARES, Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Astrophysique de Marseille (LAM), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire des Sciences de l'Information et des Systèmes (LSIS), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Arts et Métiers Paristech ENSAM Aix-en-Provence-Centre National de la Recherche Scientifique (CNRS), Institut méditerranéen d'océanologie (MIO), Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN)-Aix Marseille Université (AMU)-Institut de Recherche pour le Développement (IRD), Département de Physique des Particules (ex SPP) (DPP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPhP), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), KM3NeT (IHEF, IoP, FNWI), Albert, A., Andre, M., Anghinolfi, M., Anton, G., Ardid, M., Aubert, J. -J., Avgitas, T., Baret, B., Barrios-Marti, J., Basa, S., Belhorma, B., Bertin, V., Biagi, S., Bormuth, R., Bourret, S., Bouwhuis, M. C., Branzas, H., Bruijn, R., Brunner, J., Busto, J., Capone, A., Caramete, L., Carr, J., Celli, S., El Moursli, R. C., Chiarusi, T., Circella, M., Coelho, J. A. B., Coleiro, A., Coniglione, R., Costantini, H., Coyle, P., Creusot, A., Diaz, A. F., Deschamps, A., Bonis, G. D., Distefano, C., Palma, I. D., Domi, A., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., Bojaddaini, I. E., Khayati, N. E., Elsasser, D., Enzenhofer, A., Ettahiri, A., Fassi, F., Felis, I., Fusco, L. A., Gay, P., Giordano, V., Glotin, H., Gregoire, T., Ruiz, R. G., Graf, K., Hallmann, S., Haren, H. V., Heijboer, A. J., Hello, Y., Hernandez-Rey, J. J., Hossl, J., Hofestadt, J., Hugon, C., Illuminati, G., James, C. W., De Jong, M., Jongen, M., Kadler, M., Kalekin, O., Katz, U., Kiessling, D., Kouchner, A., Kreter, M., Kreykenbohm, I., Kulikovskiy, V., Lachaud, C., Lahmann, R., Lefevre, D., Leonora, E., Lotze, M., Loucatos, S., Marcelin, M., Margiotta, A., Marinelli, A., Martinez-Mora, J. A., Mele, R., Melis, K., Michael, T., Migliozzi, P., Moussa, A., Navas, S., Nezri, E., Organokov, M., Pavalas, G. E., Pellegrino, C., Perrina, C., Piattelli, P., Popa, V., Pradier, T., Quinn, L., Racca, C., Riccobene, G., Sanchez-Losa, A., Saldana, M., Salvadori, I., Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schussler, F., Sieger, C., Spurio, M., Stolarczyk, T., Taiuti, M., Tayalati, Y., Trovato, A., Turpin, D., Tonnis, C., Vallage, B., Elewyck, V. V., Versari, F., Vivolo, D., Vizzoca, A., Wilms, J., Zornoza, J. D., Zuniga, J., Andrã©, M., Branzaå , H., El Moursli, R. Cherkaoui, G. De, Boni, I. Di, Palma, Bojaddaini, I. El, Khayati, N. El, Enzenhã¶fer, A., Grã©goire, T., Ruiz, R. Gracia, Haren, H. Van, HernÃ¡ndez-Rey, J. J., Hã¶ã l, J., Kieã ling, D., Pç vç laå , G. E., SÃ¡nchez-Losa, A., M., Saldana, Schã¼ssler, F., Stolarczyk, Th., Tã¶nnis, C., Elewyck, V. Van, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Centre National de la Recherche Scientifique (CNRS)-Arts et Métiers Paristech ENSAM Aix-en-Provence-Université de Toulon (UTLN)-Aix Marseille Université (AMU), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Albert, A, Andre, M, Anghinolfi, M, Anton, G, Ardid, M, Aubert, Jj, Avgitas, T, Baret, B, Barrios-Marti, J, Basa, S, Belhorma, B, Bertin, V, Biagi, S, Bormuth, R, Bourret, S, Bouwhuis, Mc, Branzas, H, Bruijn, R, Brunner, J, Busto, J, Capone, A, Caramete, L, Carr, J, Celli, S, El Moursli, Rc, Chiarusi, T, Circella, M, Coelho, Jab, Coleiro, A, Coniglione, R, Costantini, H, Coyle, P, Creusot, A, Diaz, Af, Deschamps, A, De Bonis, G, Distefano, C, Di Palma, I, Domi, A, Donzaud, C, Dornic, D, Drouhin, D, Ebert, T, El Bojaddaini, I, El Khayati, N, Elsasser, D, Enzenhofer, A, Ettahiri, A, Fassi, F, Felis, I, Fusco, La, Gay, P, Giordano, V, Glotin, H, Gregoire, T, Ruiz, Rg, Graf, K, Hallmann, S, van Haren, H, Heijboer, Aj, Hello, Y, Hernandez-Rey, Jj, Hossl, J, Hofestadt, J, Hugon, C, Illuminati, G, James, Cw, de Jong, M, Jongen, M, Kadler, M, Kalekin, O, Katz, U, Kiessling, D, Kouchner, A, Kreter, M, Kreykenbohm, I, Kulikovskiy, V, Lachaud, C, Lahmann, R, Lefevre, D, Leonora, E, Lotze, M, Loucatos, S, Marcelin, M, Margiotta, A, Marinelli, A, Martinez-Mora, Ja, Mele, R, Melis, K, Michael, T, Migliozzi, P, Moussa, A, Navas, S, Nezri, E, Organokov, M, Pavalas, Ge, Pellegrino, C, Perrina, C, Piattelli, P, Popa, V, Pradier, T, Quinn, L, Racca, C, Riccobene, G, Sanchez-Losa, A, Saldana, M, Salvadori, I, Samtleben, Dfe, Sanguineti, M, Sapienza, P, Schussler, F, Sieger, C, Spurio, M, Stolarczyk, T, Taiuti, M, Tayalati, Y, Trovato, A, Turpin, D, Tonnis, C, Vallage, B, Van Elewyck, V, Versari, F, Vivolo, D, Vizzoca, A, Wilms, J, Zornoza, Jd, Zuniga, J, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)
Subjects: Astrofísica, neutrinos, telescopes, ANTARES, Photon, Physics - Instrumentation and Detectors, Physics::Instrumentation and Detectors, Algorismes, showers: hadronic, telescope, 01 natural sciences, neutrino: flux, neutrino, 010303 astronomy & astrophysics, [ PHYS.PHYS.PHYS-INS-DET ] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Charged current, neutrino: interaction, Physics, photon, Astrophysics::Instrumentation and Methods for Astrophysics, Instrumentation and Detectors (physics.ins-det), charged particle, Algorithm, long-range, neutrino: detector, Neutrino detector, electron: interaction, Neutrino, Astrophysics - Instrumentation and Methods for Astrophysics, neutral current, Astrophysics::High Energy Astrophysical Phenomena, water, FOS: Physical sciences, neutrino: energy, neutrino: spectrum, 0103 physical sciences, showers: electromagnetic, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Neutrins, Neutrinos, Instrumentation and Methods for Astrophysics (astro-ph.IM), Cherenkov radiation, Muon, Neutral current, 010308 nuclear & particles physics, nucleus, muon: detector, High Energy Physics::Phenomenology, Astronomy and Astrophysics, Astronomy and Astrophysic, radiation: Cherenkov, Space and Planetary Science, Neutrino astrophysics, detector: sensitivity, angular resolution, Física::Astronomia i astrofísica [Àrees temàtiques de la UPC], High Energy Physics::Experiment, tau: decay, Lepton, Telescopes
Abstract: Muons created by $\nu_\mu$ charged current (CC) interactions in the water surrounding the ANTARES neutrino telescope have been almost exclusively used so far in searches for cosmic neutrino sources. Due to their long range, highly energetic muons inducing Cherenkov radiation in the water are reconstructed with dedicated algorithms that allow the determination of the parent neutrino direction with a median angular resolution of about \unit{0.4}{\degree} for an $E^{-2}$ neutrino spectrum. In this paper, an algorithm optimised for accurate reconstruction of energy and direction of shower events in the ANTARES detector is presented. Hadronic showers of electrically charged particles are produced by the disintegration of the nucleus both in CC and neutral current (NC) interactions of neutrinos in water. In addition, electromagnetic showers result from the CC interactions of electron neutrinos while the decay of a tau lepton produced in $\nu_\tau$ CC interactions will in most cases lead to either a hadronic or an electromagnetic shower. A shower can be approximated as a point source of photons. With the presented method, the shower position is reconstructed with a precision of about \unit{1}{\metre}, the neutrino direction is reconstructed with a median angular resolution between \unit{2}{\degree} and \unit{3}{\degree} in the energy range of \SIrange{1}{1000}{TeV}. In this energy interval, the uncertainty on the reconstructed neutrino energy is about \SIrange{5}{10}{\%}. The increase in the detector sensitivity due to the use of additional information from shower events in the searches for a cosmic neutrino flux is also presented.
Published: 2017

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