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11 results on '"Galaz, G."'

1. Dark Matter Line Searches with the Cherenkov Telescope Array

Author

Abe, S., Abhir, J., Abhishek, A., Acero, F., Acharyya, A., Adam, R., Aguasca-Cabot, A., Agudo, I., Aguirre-Santaella, A., Alfaro, J., Alfaro, R., Alvarez-Crespo, N., Batista, R. Alves, Amans, J. -P., Amato, E., Ambrosi, G., Angel, L., Aramo, C., Arcaro, C., Arnesen, T. T. H., Arrabito, L., Asano, K., Ascasibar, Y., Aschersleben, J., Ashkar, H., Backes, M., Baktash, A., Balazs, C., Balbo, M., Larriva, A. Baquero, Martins, V. Barbosa, de Almeida, U. Barres, Barrio, J. A., Batković, I., Batzofin, R., Baxter, J., González, J. Becerra, Beck, G., Benbow, W., Berge, D., Bernardini, E., Bernete, J., Bernlöhr, K., Berti, A., Bertucci, B., Bhattacharjee, P., Bhattacharyya, S., Bigongiari, C., Biland, A., Bissaldi, E., Biteau, J., Blanch, O., Blazek, J., Bocchino, F., Boisson, C., Bolmont, J., Bonnoli, G., Bonollo, A., Bordas, P., Bosnjak, Z., Bottacini, E., Böttcher, M., Bringmann, T., Bronzini, E., Brose, R., Brown, A. M., Brunelli, G., Bulgarelli, A., Bulik, T., Burelli, I., Burmistrov, L., Burton, M., Buscemi, M., Bylund, T., Cailleux, J., Campoy-Ordaz, A., Cantlay, B. K., Capasso, G., Caproni, A., Capuzzo-Dolcetta, R., Caraveo, P., Caroff, S., Carosi, A., Carosi, R., Carquin, E., Carrasco, M. -S., Cassol, F., Castaldini, L., Castrejon, N., Castro-Tirado, A. J., Cerasole, D., Cerruti, M., Chadwick, P. M., Chaty, S., Chen, A. W., Chernyakova, M., Chiavassa, A., Chudoba, J., Chytka, L., Cicciari, G. M., Cifuentes, A., Araujo, C. H. Coimbra, Colapietro, M., Conforti, V., Conte, F., Contreras, J. L., Costa, A., Costantini, H., Cotter, G., Cristofari, P., Cuevas, O., Curtis-Ginsberg, Z., D'Amico, G., D'Ammando, F., Dai, S., Dalchenko, M., Dazzi, F., De Angelis, A., de Lavergne, M. de Bony, De Caprio, V., Pino, E. M. de Gouveia Dal, De Lotto, B., De Lucia, M., de Menezes, R., de Naurois, M., de Souza, V., del Peral, L., del Valle, M. V., Giler, A. G. Delgado, Mengual, J. Delgado, Delgado, C., Dell'aiera, M., della Volpe, D., Depaoli, D., Di Girolamo, T., Di Piano, A., Di Pierro, F., Di Tria, R., Di Venere, L., Díaz, C., Diebold, S., Dinesh, A., Djuvsland, J., Dominik, R. M., Prester, D. Dominis, Donini, A., Dorner, D., Dörner, J., Doro, M., Dournaux, J. -L., Duangchan, C., Dubos, C., Ducci, L., Dwarkadas, V. V., Ebr, J., Eckner, C., Egberts, K., Einecke, S., Elsässer, D., Emery, G., Errando, M., Escanuela, C., Escarate, P., Godoy, M. Escobar, Escudero, J., Esposito, P., Ettori, S., Falceta-Goncalves, D., Fedorova, E., Fegan, S., Feng, Q., Ferrand, G., Ferrarotto, F., Fiandrini, E., Fiasson, A., Filipovic, M., Fioretti, V., Fiori, M., Foffano, L., Guiteras, L. Font, Fontaine, G., Fröse, S., Fukazawa, Y., Fukui, Y., Furniss, A., Galanti, G., Galaz, G., Galelli, C., Gallozzi, S., Gammaldi, V., Garczarczyk, M., Gasbarra, C., Gasparrini, D., Ghalumyan, A., Gianotti, F., Giarrusso, M., Paiva, J. G. Giesbrecht Formiga, Giglietto, N., Giordano, F., Giuffrida, R., Glicenstein, J. -F., Glombitza, J., Goldoni, P., González, J. M., González, M. M., Coelho, J. Goulart, Gradetzke, T., Granot, J., Grasso, D., Grau, R., Gréaux, L., Green, D., Green, J. G., Grolleron, G., Guedes, L. M. V., Gueta, O., Hackfeld, J., Hadasch, D., Hamal, P., Hanlon, W., Hara, S., Harvey, V. M., Hassan, T., Hayashi, K., Heß, B., Heckmann, L., Heller, M., Cadena, S. Hernández, Hervet, O., Hinton, J., Hiroshima, N., Hnatyk, B., Hnatyk, R., Hofmann, W., Holder, J., Horan, D., Horvath, P., Hovatta, T., Hrabovsky, M., Hrupec, D., Iarlori, M., Inada, T., Incardona, F., Inoue, S., Inoue, Y., Iocco, F., Iori, M., Ishio, K., Jamrozy, M., Janecek, P., Jankowsky, F., Jean, P., Quiles, J. Jimenez, Jin, W., Juramy-Gilles, C., Jurysek, J., Kagaya, M., Kalekin, O., Karas, V., Katagiri, H., Kataoka, J., Kaufmann, S., Kazanas, D., Kerszberg, D., Kieda, D. B., Kleiner, T., Kluge, G., Kobayashi, Y., Kohri, K., Komin, N., Kornecki, P., Kosack, K., Kowal, G., Kubo, H., Kushida, J., La Barbera, A., La Palombara, N., Láinez, M., Lamastra, A., Lapington, J., Laporte, P., Lazarević, S., Lazendic-Galloway, J., Lemoine-Goumard, M., Lenain, J. -P., Leone, F., Leonora, E., Leto, G., Lindfors, E., Linhoff, M., Liodakis, I., Lipniacka, A., Lombardi, S., Longo, F., López-Coto, R., López-Moya, M., López-Oramas, A., Loporchio, S., Bahilo, J. Lozano, Luque-Escamilla, P. L., Macias, O., Majumdar, P., Mallamaci, M., Malyshev, D., Mandat, D., Manicò, G., Mariotti, M., Márquez, I., Marquez, P., Marsella, G., Martí, J., Martínez, G. A., Martínez, M., Martinez, O., Marty, C., Mas-Aguilar, A., Mastropietro, M., Mazin, D., Menchiari, S., Mestre, E., Meunier, J. -L., Meyer, D. M. -A., Meyer, M., Miceli, D., Miceli, M., Michailidis, M., Michałowski, J., Miener, T., Miranda, J. M., Mitchell, A., Mizote, M., Mizuno, T., Moderski, R., Molero, M., Molfese, C., Molina, E., Montaruli, T., Moralejo, A., Morcuende, D., Morselli, A., Moulin, E., Zamanillo, V. Moya, Munari, K., Murach, T., Muraczewski, A., Muraishi, H., Nakamori, T., Nayak, A., Nemmen, R., Neto, J. P., Nickel, L., Niemiec, J., Nieto, D., Rosillo, M. Nievas, Nikołajuk, M., Nikolić, L., Nishijima, K., Noda, K., Nosek, D., Novotny, V., Nozaki, S., Ohishi, M., Ohtani, Y., Okumura, A., Olive, J. -F., Ong, R. A., Orienti, M., Orito, R., Orlandini, M., Orlando, E., Orlando, S., Ostrowski, M., Otero-Santos, J., Oya, I., Pagano, I., Pagliaro, A., Palatiello, M., Panebianco, G., Paneque, D., Pantaleo, F. R., Paredes, J. M., Parmiggiani, N., Patricelli, B., Pe'er, A., Pech, M., Pecimotika, M., Pensec, U., Peresano, M., Pérez-Romero, J., Persic, M., Peters, K. P., Petruk, O., Piano, G., Pierre, E., Pietropaolo, E., Pihet, M., Pinchbeck, L., Pirola, G., Pittori, C., Plard, C., Podobnik, F., Pohl, M., Pollet, V., Ponti, G., Prandini, E., Principe, G., Priyadarshi, C., Produit, N., Prouza, M., Pueschel, E., Pühlhofer, G., Pumo, M. L., Queiroz, F., Quirrenbach, A., Rainò, S., Rando, R., Razzaque, S., Regeard, M., Reimer, A., Reimer, O., Reisenegger, A., Rhode, W., Ribeiro, D., Ribó, M., Ricci, C., Richtler, T., Rico, J., Rieger, F., Riitano, L., Rizi, V., Roache, E., Fernandez, G. Rodriguez, Frías, M. D. Rodríguez, Rodríguez-Vázquez, J. J., Romano, P., Romeo, G., Rosado, J., de Leon, A. Rosales, Rowell, G., Rudak, B., Ruiter, A. J., Rulten, C. B., Sadeh, I., Saha, L., Saito, T., Salzmann, H., Sánchez-Conde, M., Sandaker, H., Sangiorgi, P., Sano, H., Santander, M., Santos-Lima, R., Sapienza, V., Šarić, T., Sarkar, A., Sarkar, S., Saturni, F. G., Savarese, S., Scherer, A., Schiavone, F., Schipani, P., Schleicher, B., Schovanek, P., Schubert, J. L., Schwanke, U., Arroyo, M. Seglar, Seitenzahl, I. R., Sergijenko, O., Servillat, M., Siegert, T., Siejkowski, H., Siqueira, C., Sliusar, V., Slowikowska, A., Sol, H., Spencer, S. T., Spiga, D., Stamerra, A., Stanič, S., Starecki, T., Starling, R., Stawarz, Ł., Steppa, C., Hatlen, E. Sæther, Stolarczyk, T., Strišković, J., Suda, Y., Świerk, P., Tajima, H., Tak, D., Takahashi, M., Takeishi, R., Tavernier, T., Tejedor, L. A., Terauchi, K., Teshima, M., Testa, V., Tian, W. W., Tibaldo, L., Tibolla, O., Peixoto, C. J. Todero, Torradeflot, F., Torres, D. F., Tosti, G., Tothill, N., Toussenel, F., Tramacere, A., Travnicek, P., Tripodo, G., Trois, A., Truzzi, S., Tutone, A., Vaclavek, L., Vacula, M., Vallania, P., Vallés, R., van Eldik, C., van Scherpenberg, J., Vandenbroucke, J., Vassiliev, V., Acosta, M. Vázquez, Vecchi, M., Ventura, S., Vercellone, S., Verna, G., Viana, A., Viaux, N., Vigliano, A., Vignatti, J., Vigorito, C. F., Villanueva, J., Visentin, E., Vitale, V., Vodeb, V., Voisin, V., Voitsekhovskyi, V., Vorobiov, S., Voutsinas, G., Vovk, I., Vuillaume, T., Wagner, S. J., Walter, R., White, M., White, R., Wierzcholska, A., Will, M., Williams, D. A., Wohlleben, F., Wolter, A., Yamamoto, T., Yang, L., Yoshida, T., Yoshikoshi, T., Zaharijas, G., Zampieri, L., Sanchez, R. Zanmar, Zavrtanik, D., Zavrtanik, M., Zdziarski, A. A., Zech, A., Zhang, W., Zhdanov, V. I., Ziętara, K., Živec, M., and Zuriaga-Puig, J.

Subjects
High Energy Physics - Phenomenology, Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Experiment
Abstract

Monochromatic gamma-ray signals constitute a potential smoking gun signature for annihilating or decaying dark matter particles that could relatively easily be distinguished from astrophysical or instrumental backgrounds. We provide an updated assessment of the sensitivity of the Cherenkov Telescope Array (CTA) to such signals, based on observations of the Galactic centre region as well as of selected dwarf spheroidal galaxies. We find that current limits and detection prospects for dark matter masses above 300 GeV will be significantly improved, by up to an order of magnitude in the multi-TeV range. This demonstrates that CTA will set a new standard for gamma-ray astronomy also in this respect, as the world's largest and most sensitive high-energy gamma-ray observatory, in particular due to its exquisite energy resolution at TeV energies and the adopted observational strategy focussing on regions with large dark matter densities. Throughout our analysis, we use up-to-date instrument response functions, and we thoroughly model the effect of instrumental systematic uncertainties in our statistical treatment. We further present results for other potential signatures with sharp spectral features, e.g.~box-shaped spectra, that would likewise very clearly point to a particle dark matter origin., Comment: 44 pages JCAP style (excluding author list and references), 19 figures; minor changes to match published version

Published
2024
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2. MUSE observations of the giant low surface brightness galaxy Malin 1: Numerous HII regions, star formation rate, metallicity, and dust attenuation

Author

Junais, Weilbacher, P. M., Epinat, B., Boissier, S., Galaz, G., Johnston, E. J., Puzia, T. H., Amram, P., and Małek, K.

Subjects
Astrophysics - Astrophysics of Galaxies
Abstract

Giant low-surface brightness (GLSB) galaxies are an extreme class of objects with very faint and extended gas-rich disks. Malin 1 is the largest GLSB galaxy known to date, but its formation is still poorly understood. We use VLT/MUSE IFU spectroscopic observations of Malin 1 to reveal, for the first time, the presence of H$\alpha$ emission distributed across numerous regions along its disk, up to radial distances of $\sim$100 kpc. We made an estimate of the dust attenuation using the Balmer decrement and found that Malin 1 has a mean H$\alpha$ attenuation of 0.36 mag. We observe a steep decline in the star formation rate surface density ($\Sigma_{\rm SFR}$) within the inner 20 kpc, followed by a shallow decline in the extended disk. Similarly, the gas phase metallicity we estimated shows a steep gradient in the inner 20 kpc, followed by a flattening of the metallicity in the extended disk with a relatively high value of $\sim$0.6 $Z_{\odot}$. We found that the normalized abundance gradient of the inner disk is similar to values found in normal galaxies but with an extreme value in the extended disk. A comparison of the star formation rate surface density and gas surface density shows that, unlike normal disk galaxies or other LSBs, Malin 1 exhibits a very low star formation efficiency. Owing to the detection of emission lines over a large part of the disk of Malin 1, this work sheds light on the star formation processes in this unique galaxy, highlighting its extended star-forming disk, dust attenuation, almost flat metallicity distribution in the outer disk, and exceptionally low star-formation efficiency. Our findings contribute to a more detailed understanding of the formation of the giant disk of Malin 1 and also constrain possible proposed scenarios on the nature of GLSB galaxies in general., Comment: 12 pages, 9 figures, accepted for publication in A&A

Published
2023
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3. Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants

Author

Consortium, The Cherenkov Telescope Array, Acero, F., Acharyya, A., Adam, R., Aguasca-Cabot, A., Agudo, I., Aguirre-Santaella, A., Alfaro, J., Aloisio, R., Crespo, N. Álvarez, Batista, R. Alves, Amati, L., Amato, E., Ambrosi, G., Angüner, E. O., Aramo, C., Arcaro, C., Armstrong, T., Asano, K., Ascasibar, Y., Aschersleben, J., Backes, M., Baktash, A., Balazs, C., Balbo, M., Ballet, J., Larriva, A. Baquero, Martins, V. Barbosa, de Almeida, U. Barres, Barrio, J. A., Bastieri, D., Baxter, J. R., Tjus, J. Becker, Benbow, W., Bernardos-Martín, M. I., Bernete, J., Berti, A., Bertucci, B., Beshley, V., Bhattacharjee, P., Bhattacharyya, S., Biland, A., Bissaldi, E., Biteau, J., Blanch, O., Bordas, P., Bottacini, E., Bregeon, J., Brose, R., Bucciantini, N., Bulgarelli, A., Capasso, M., Dolcetta, R. A. Capuzzo, Caraveo, P., Cardillo, M., Carosi, R., Casanova, S., Cascone, E., Cassol, F., Catalani, F., Cerruti, M., Chadwick, P., Chaty, S., Chen, A., Chernyakova, M., Chiavassa, A., Chudoba, J., Coimbra-Araujo, C., Conforti, V., Contreras, J. L., Costa, A., Costantini, H., Cristofari, P., Crocker, R., D'Amico, G., D'Ammando, F., De Angelis, A., De Caprio, V., Pino, E. M. de Gouveia Dal, Wilhelmi, E. de Ona, de Souza, V., Delgado, C., della Volpe, D., Depaoli, D., Di Girolamo, T., Di Pierro, F., Di Tria, R., Di Venere, L., Diebold, S., Djuvsland, J. I., Donini, A., Doro, M., Anjos, R. d. C. Dos, Dwarkadas, V. V., Einecke, S., Elsässer, D., Emery, G., Evoli, C., Falceta-Goncalves, D., Fedorova, E., Fegan, S., Ferrand, G., Fiandrini, E., Filipovic, M., Fioretti, V., Fiori, M., Foffano, L., Fontaine, G., Fukami, S., Galanti, G., Galaz, G., Gammaldi, V., Gasbarra, C., Ghalumyan, A., Ghirlanda, G., Giarrusso, M., Giavitto, G., Giglietto, N., Giordano, F., Giroletti, M., Giuliani, A., Giunti, L., Godinovic, N., Coelho, J. Goulart, Gréaux, L., Green, D., Grondin, M-H., Gueta, O., Gunji, S., Hassan, T., Heller, M., Hernández-Cadena, S., Hinton, J., Hnatyk, B., Hnatyk, R., Hoffmann, D., Hofmann, W., Holder, J., Horan, D., Horvath, P., Hrabovsky, M., Hrupec, D., Inada, T., Incardona, F., Inoue, S., Ishio, K., Jamrozy, M., Janecek, P., Martínez, I. Jiménez, Jin, W., Jung-Richardt, I., Jurysek, J., Kaaret, P., Karas, V., Katz, U., Kerszberg, D., Khélifi, B., Kieda, D. B., Kissmann, R., Kleiner, T., Kluge, G., Kluzniak, W., Knödlseder, J., Kobayashi, Y., Kohri, K., Komin, N., Kornecki, P., Kubo, H., La Palombara, N., Láinez, M., Lamastra, A., Lapington, J., Lemoine-Goumard, M., Lenain, J. -P., Leone, F., Leto, G., Leuschner, F., Lindfors, E., Liodakis, I., Lohse, T., Lombardi, S., Longo, F., López-Coto, R., López-Moya, M., López-Oramas, A., Loporchio, S., Luque-Escamilla, P. L., Macias, O., Mackey, J., Majumdar, P., Mandat, D., Manganaro, M., Manicò, G., Marconi, M., Martí, J., Martínez, G., Martinez, M., Martinez, O., Mello, A. J. T. S., Menchiari, S., Meyer, D. M. -A., Micanovic, S., Miceli, D., Miceli, M., Michalowski, J., Miener, T., Miranda, J. M., Mitchell, A., Mode, B., Moderski, R., Mohrmann, L., Molina, E., Montaruli, T., Morcuende, D., Morlino, G., Morselli, A., Mosè, M., Moulin, E., Mukherjee, R., Munari, K., Murach, T., Nagai, A., Nagataki, S., Nemmen, R., Niemiec, J., Nieto, D., Rosillo, M. Nievas, Nikolajuk, M., Nishijima, K., Noda, K., Novosyadlyj, B., Nozaki, S., Ohishi, M., Ohm, S., Ohtani, Y., Okumura, A., Olmi, B., Ong, R. A., Orienti, M., Orito, R., Orlandini, M., Orlando, E., Orlando, S., Ostrowski, M., Oya, I., Pantaleo, F. R., Paredes, J. M., Patricelli, B., Pecimotika, M., Peresano, M., Pérez-Romero, J., Persic, M., Petruk, O., Piano, G., Pietropaolo, E., Pirola, G., Pittori, C., Pohl, M., Ponti, G., Prandini, E., Principe, G., Priyadarshi, C., Pueschel, E., Pühlhofer, G., Pumo, M. L., Quirrenbach, A., Rando, R., Razzaque, S., Reichherzer, P., Reimer, A., Reimer, O., Renaud, M., Reposeur, T., Ribó, M., Richtler, T., Rico, J., Rieger, F., Rigoselli, M., Riitano, L., Rizi, V., Roache, E., Romano, P., Romeo, G., Rosado, J., Rowell, G., Rudak, B., Sadeh, I., Safi-Harb, S., Saha, L., Sailer, S., Sánchez-Conde, M., Sarkar, S., Satalecka, K., Saturni, F. G., Scherer, A., Schovánek, P., Schussler, F., Schwanke, U., Scuderi, S., Seglar-Arroyo, M., Sergijenko, O., Servillat, M., Shang, R-Y., Sharma, P., Siejkowski, H., Sliusar, V., Słowikowska, A., Sol, H., Specovius, A., Spencer, S. T., Spengler, G., Stamerra, A., Stanič, S., Starecki, T., Starling, R., Stolarczyk, T., Pereira, L. A. Stuani, Suda, Y., Suomijarvi, T., Sushch, I., Tajima, H., Tam, P-H. T., Tanaka, S. J., Tavecchio, F., Testa, V., Tian, W., Tibaldo, L., Torres, D. F., Tothill, N., Vallage, B., Vallania, P., van Eldik, C., van Scherpenberg, J., Vandenbroucke, J., Acosta, M. Vazquez, Vecchi, M., Vercellone, S., Verna, G., Viana, A., Vignatti, J., Vitale, V., Vodeb, V., Vorobiov, S., Vuillaume, T., Wagner, S. J., Walter, R., White, M., Wierzcholska, A., Will, M., Williams, D., Yang, L., Yoshida, T., Yoshikoshi, T., Zaharijas, G., Zampieri, L., Zavrtanik, D., Zavrtanik, M., Zhdanov, V. I., and Živec, M.

Subjects
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

The local Cosmic Ray (CR) energy spectrum exhibits a spectral softening at energies around 3~PeV. Sources which are capable of accelerating hadrons to such energies are called hadronic PeVatrons. However, hadronic PeVatrons have not yet been firmly identified within the Galaxy. Several source classes, including Galactic Supernova Remnants (SNRs), have been proposed as PeVatron candidates. The potential to search for hadronic PeVatrons with the Cherenkov Telescope Array (CTA) is assessed. The focus is on the usage of very high energy $\gamma$-ray spectral signatures for the identification of PeVatrons. Assuming that SNRs can accelerate CRs up to knee energies, the number of Galactic SNRs which can be identified as PeVatrons with CTA is estimated within a model for the evolution of SNRs. Additionally, the potential of a follow-up observation strategy under moonlight conditions for PeVatron searches is investigated. Statistical methods for the identification of PeVatrons are introduced, and realistic Monte--Carlo simulations of the response of the CTA observatory to the emission spectra from hadronic PeVatrons are performed. Based on simulations of a simplified model for the evolution for SNRs, the detection of a $\gamma$-ray signal from in average 9 Galactic PeVatron SNRs is expected to result from the scan of the Galactic plane with CTA after 10 hours of exposure. CTA is also shown to have excellent potential to confirm these sources as PeVatrons in deep observations with $\mathcal{O}(100)$ hours of exposure per source., Comment: 34 pages, 16 figures, Accepted for publication in Astroparticle Physics

Published
2023
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4. Preparing for low surface brightness science with the Vera C. Rubin Observatory: characterisation of tidal features from mock images

Author

Martin, G., Bazkiaei, A. E., Spavone, M., Iodice, E., Mihos, J. C., Montes, M., Benavides, J. A., Brough, S., Carlin, J. L., Collins, C. A., Duc, P. A., Gómez, F. A., Galaz, G., Hernández-Toledo, H. M., Jackson, R. A., Kaviraj, S., Knapen, J. H., Martínez-Lombilla, C., McGee, S., O'Ryan, D., Prole, D. J., Rich, R. M., Román, J., Shah, E. A., Starkenburg, T. K., Watkins, A. E., Zaritsky, D., Laigle, C., Pichon, C., Armus, L., Bianconi, M., Buitrago, F., Busá, I., Davis, F., Demarco, R., Desmons, A., García, P., Graham, A. W., Holwerda, B., Hon, D. S. -H., Khalid, A., Klehammer, J., Klutse, D. Y., Lazar, I., Nair, P., Noakes-Kettel, E. A., Rutkowski, M., Saha, K., Sahu, N., Sola, E., Vázquez-Mata, J. A., Vera-Casanova, A., and Yoon, I.

Subjects
Astrophysics - Astrophysics of Galaxies
Abstract

Tidal features in the outskirts of galaxies yield unique information about their past interactions and are a key prediction of the hierarchical structure formation paradigm. The Vera C. Rubin Observatory is poised to deliver deep observations for potentially of millions of objects with visible tidal features, but the inference of galaxy interaction histories from such features is not straightforward. Utilising automated techniques and human visual classification in conjunction with realistic mock images produced using the NEWHORIZON cosmological simulation, we investigate the nature, frequency and visibility of tidal features and debris across a range of environments and stellar masses. In our simulated sample, around 80 per cent of the flux in the tidal features around Milky Way or greater mass galaxies is detected at the 10-year depth of the Legacy Survey of Space and Time (30-31 mag / sq. arcsec), falling to 60 per cent assuming a shallower final depth of 29.5 mag / sq. arcsec. The fraction of total flux found in tidal features increases towards higher masses, rising to 10 per cent for the most massive objects in our sample (M*~10^{11.5} Msun). When observed at sufficient depth, such objects frequently exhibit many distinct tidal features with complex shapes. The interpretation and characterisation of such features varies significantly with image depth and object orientation, introducing significant biases in their classification. Assuming the data reduction pipeline is properly optimised, we expect the Rubin Observatory to be capable of recovering much of the flux found in the outskirts of Milky Way mass galaxies, even at intermediate redshifts (z<0.2)., Comment: 29 pages, 25 figures; accepted for publication in MNRAS following minor corrections

Published
2022
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5. Sensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud

Author

Acharyya, A, Adam, R, Aguasca-Cabot, A, Agudo, I, Aguirre-Santaella, A, Alfaro, J, Aloisio, R, Batista, R, Amato, E, Anguner, E, Aramo, C, Arcaro, C, Asano, K, Aschersleben, J, Ashkar, H, Backes, M, Baktash, A, Balazs, C, Balbo, M, Ballet, J, Bamba, A, Larriva, A, Martins, V, de Almeida, U, Barrio, J, Bastieri, D, Batista, P, Batkovic, I, Baxter, J, Gonzalez, J, Tjus, J, Benbow, W, Bernardini, E, Martin, M, Medrano, J, Berti, A, Bertucci, B, Beshley, V, Bhattacharjee, P, Bhattacharyya, S, Bigongiari, C, Biland, A, Bissaldi, E, Bocchino, F, Bordas, P, Borkowski, J, Bottacini, E, Bottcher, M, Bradascio, F, Brown, A, Bulgarelli, A, Burmistrov, L, Caroff, S, Carosi, A, Carquin, E, Casanova, S, Cascone, E, Cassol, F, Cerruti, M, Chadwick, P, Chaty, S, Chen, A, Chiavassa, A, Chytka, L, Conforti, V, Cortina, J, Costa, A, Costantini, H, Cotter, G, Crestan, S, Cristofari, P, D'Ammando, F, Dalchenko, M, Dazzi, F, De Angelis, A, De Caprio, V, de Gouveia Dal Pino, E, De Martino, D, de Naurois, M, de Souza, V, del Valle, M, Delgado Giler, A, Delgado, C, della Volpe, D, Depaoli, D, Di Girolamo, T, Di Piano, A, Di Pierro, F, Di Tria, R, Di Venere, L, Diebold, S, Doro, M, Dumora, D, Dwarkadas, V, Eckner, C, Egberts, K, Emery, G, Escudero, J, Falceta-Goncalves, D, Fedorova, E, Fegan, S, Feng, Q, Ferenc, D, Ferrand, G, Fiandrini, E, Filipovic, M, Fioretti, V, Foffano, L, Fontaine, G, Fukui, Y, Gaggero, D, Galanti, G, Galaz, G, Gallozzi, S, Gammaldi, V, Garczarczyk, M, Gasbarra, C, Gasparrini, D, Ghalumyan, A, Giarrusso, M, Giavitto, G, Giglietto, N, Giordano, F, Giuliani, A, Glicenstein, J, Goldoni, P, Coelho, J, Granot, J, Green, D, Green, J, Grondin, M, Gueta, O, Hadasch, D, Hamal, P, Hassan, T, Hayashi, K, Heller, M, Cadena, S, Hiroshima, N, Hnatyk, B, Hnatyk, R, Hofmann, W, Holder, J, Holler, M, Horan, D, Horvath, P, Hrabovsky, M, Hutten, M, Iarlori, M, Inada, T, Incardona, F, Inoue, S, Iocco, F, Jamrozy, M, Jin, W, Jung-Richardt, I, Jurysek, J, Kantzas, D, Karas, V, Katagiri, H, Kerszberg, D, Knodlseder, J, Komin, N, Kornecki, P, Kosack, K, Kowal, G, Kubo, H, Lamastra, A, Lapington, J, Lemoine-Goumard, M, Lenain, J, Leone, F, Leto, G, Leuschner, F, Lindfors, E, Lohse, T, Lombardi, S, Longo, F, Lopez-Coto, R, Lopez-Oramas, A, Loporchio, S, Luque-Escamilla, P, Macias, O, Majumdar, P, Mandat, D, Mangano, S, Manico, G, Mariotti, M, Marquez, P, Marsella, G, Marti, J, Martin, P, Martinez, M, Mazin, D, Menchiari, S, Meyer, D, Miceli, D, Miceli, M, Michalowski, J, Mitchell, A, Moderski, R, Mohrmann, L, Molero, M, Molina, E, Montaruli, T, Moralejo, A, Morcuende, D, Morselli, A, Moulin, E, Moya, V, Mukherjee, R, Munari, K, Muraczewski, A, Nagataki, S, Nakamori, T, Nayak, A, Niemiec, J, Nievas, M, Nikolajuk, M, Nishijima, K, Noda, K, Nosek, D, Novosyadlyj, B, Nozaki, S, Ohishi, M, Ohm, S, Okumura, A, Olmi, B, Ong, R, Orienti, M, Orito, R, Orlandini, M, Orlando, E, Orlando, S, Ostrowski, M, Oya, I, Pagliaro, A, Palatka, M, Pantaleo, F, Paoletti, R, Paredes, J, Parmiggiani, N, Patricelli, B, Pech, M, Pecimotika, M, Persic, M, Petruk, O, Pierre, E, Pietropaolo, E, Pirola, G, Pohl, M, Prandini, E, Priyadarshi, C, Puhlhofer, G, Pumo, M, Punch, M, Queiroz, F, Quirrenbach, A, Raino, S, Rando, R, Razzaque, S, Reimer, A, Reimer, O, Reposeur, T, Ribo, M, Richtler, T, Rico, J, Rieger, F, Rigoselli, M, Rizi, V, Roache, E, Fernandez, G, Romano, P, Romeo, G, Rosado, J, de Leon, A, Rudak, B, Rulten, C, Sadeh, I, Saito, T, Sanchez-Conde, M, Sano, H, Santangelo, A, Santos-Lima, R, Sarkar, S, Saturni, F, Scherer, A, Schovanek, P, Schussler, F, Schwanke, U, Sergijenko, O, Servillat, M, Siejkowski, H, Siqueira, C, Spencer, S, Stamerra, A, Stanic, S, Steppa, C, Stolarczyk, T, Suda, Y, Tavernier, T, Teshima, M, Tibaldo, L, Torres, D, Tothill, N, Vacula, M, Vallage, B, Vallania, P, van Eldik, C, Acosta, M, Vecchi, M, Ventura, S, Vercellone, S, Viana, A, Vigorito, C, Vink, J, Vitale, V, Vodeb, V, Vorobiov, S, Vuillaume, T, Wagner, S, Walter, R, White, M, Wierzcholska, A, Will, M, Yamazaki, R, Yang, L, Yoshikoshi, T, Zacharias, M, Zaharijas, G, Zavrtanik, D, Zavrtanik, M, Zdziarski, A, Zhdanov, V, Zietara, K, Zivec, M, Acharyya A., Adam R., Aguasca-Cabot A., Agudo I., Aguirre-Santaella A., Alfaro J., Aloisio R., Batista R. A., Amato E., Anguner E. O., Aramo C., Arcaro C., Asano K., Aschersleben J., Ashkar H., Backes M., Baktash A., Balazs C., Balbo M., Ballet J., Bamba A., Larriva A. B., Martins V. B., de Almeida U. B., Barrio J. A., Bastieri D., Batista P., Batkovic I., Baxter J. R., Gonzalez J. B., Tjus J. B., Benbow W., Bernardini E., Martin M. I. B., Medrano J. B., Berti A., Bertucci B., Beshley V., Bhattacharjee P., Bhattacharyya S., Bigongiari C., Biland A., Bissaldi E., Bocchino F., Bordas P., Borkowski J., Bottacini E., Bottcher M., Bradascio F., Brown A. M., Bulgarelli A., Burmistrov L., Caroff S., Carosi A., Carquin E., Casanova S., Cascone E., Cassol F., Cerruti M., Chadwick P., Chaty S., Chen A., Chiavassa A., Chytka L., Conforti V., Cortina J., Costa A., Costantini H., Cotter G., Crestan S., Cristofari P., D'Ammando F., Dalchenko M., Dazzi F., De Angelis A., De Caprio V., de Gouveia Dal Pino E. M., De Martino D., de Naurois M., de Souza V., del Valle M. V., Delgado Giler A. G., Delgado C., della Volpe D., Depaoli D., Di Girolamo T., Di Piano A., Di Pierro F., Di Tria R., Di Venere L., Diebold S., Doro M., Dumora D., Dwarkadas V. V., Eckner C., Egberts K., Emery G., Escudero J., Falceta-Goncalves D., Fedorova E., Fegan S., Feng Q., Ferenc D., Ferrand G., Fiandrini E., Filipovic M., Fioretti V., Foffano L., Fontaine G., Fukui Y., Gaggero D., Galanti G., Galaz G., Gallozzi S., Gammaldi V., Garczarczyk M., Gasbarra C., Gasparrini D., Ghalumyan A., Giarrusso M., Giavitto G., Giglietto N., Giordano F., Giuliani A., Glicenstein J. -F., Goldoni P., Coelho J. G., Granot J., Green D., Green J. G., Grondin M. -H., Gueta O., Hadasch D., Hamal P., Hassan T., Hayashi K., Heller M., Cadena S. H., Hiroshima N., Hnatyk B., Hnatyk R., Hofmann W., Holder J., Holler M., Horan D., Horvath P., Hrabovsky M., Hutten M., Iarlori M., Inada T., Incardona F., Inoue S., Iocco F., Jamrozy M., Jin W., Jung-Richardt I., Jurysek J., Kantzas D., Karas V., Katagiri H., Kerszberg D., Knodlseder J., Komin N., Kornecki P., Kosack K., Kowal G., Kubo H., Lamastra A., Lapington J., Lemoine-Goumard M., Lenain J. -P., Leone F., Leto G., Leuschner F., Lindfors E., Lohse T., Lombardi S., Longo F., Lopez-Coto R., Lopez-Oramas A., Loporchio S., Luque-Escamilla P. L., Macias O., Majumdar P., Mandat D., Mangano S., Manico G., Mariotti M., Marquez P., Marsella G., Marti J., Martin P., Martinez M., Mazin D., Menchiari S., Meyer D. M. -A., Miceli D., Miceli M., Michalowski J., Mitchell A., Moderski R., Mohrmann L., Molero M., Molina E., Montaruli T., Moralejo A., Morcuende D., Morselli A., Moulin E., Moya V., Mukherjee R., Munari K., Muraczewski A., Nagataki S., Nakamori T., Nayak A., Niemiec J., Nievas M., Nikolajuk M., Nishijima K., Noda K., Nosek D., Novosyadlyj B., Nozaki S., Ohishi M., Ohm S., Okumura A., Olmi B., Ong R. A., Orienti M., Orito R., Orlandini M., Orlando E., Orlando S., Ostrowski M., Oya I., Pagliaro A., Palatka M., Pantaleo F. R., Paoletti R., Paredes J. M., Parmiggiani N., Patricelli B., Pech M., Pecimotika M., Persic M., Petruk O., Pierre E., Pietropaolo E., Pirola G., Pohl M., Prandini E., Priyadarshi C., Puhlhofer G., Pumo M. L., Punch M., Queiroz F. S., Quirrenbach A., Raino S., Rando R., Razzaque S., Reimer A., Reimer O., Reposeur T., Ribo M., Richtler T., Rico J., Rieger F., Rigoselli M., Rizi V., Roache E., Fernandez G. R., Romano P., Romeo G., Rosado J., de Leon A. R., Rudak B., Rulten C., Sadeh I., Saito T., Sanchez-Conde M., Sano H., Santangelo A., Santos-Lima R., Sarkar S., Saturni F. G., Scherer A., Schovanek P., Schussler F., Schwanke U., Sergijenko O., Servillat M., Siejkowski H., Siqueira C., Spencer S., Stamerra A., Stanic S., Steppa C., Stolarczyk T., Suda Y., Tavernier T., Teshima M., Tibaldo L., Torres D. F., Tothill N., Vacula M., Vallage B., Vallania P., van Eldik C., Acosta M. V., Vecchi M., Ventura S., Vercellone S., Viana A., Vigorito C. F., Vink J., Vitale V., Vodeb V., Vorobiov S., Vuillaume T., Wagner S. J., Walter R., White M., Wierzcholska A., Will M., Yamazaki R., Yang L., Yoshikoshi T., Zacharias M., Zaharijas G., Zavrtanik D., Zavrtanik M., Zdziarski A. A., Zhdanov V. I., Zietara K., Zivec M., Acharyya, A, Adam, R, Aguasca-Cabot, A, Agudo, I, Aguirre-Santaella, A, Alfaro, J, Aloisio, R, Batista, R, Amato, E, Anguner, E, Aramo, C, Arcaro, C, Asano, K, Aschersleben, J, Ashkar, H, Backes, M, Baktash, A, Balazs, C, Balbo, M, Ballet, J, Bamba, A, Larriva, A, Martins, V, de Almeida, U, Barrio, J, Bastieri, D, Batista, P, Batkovic, I, Baxter, J, Gonzalez, J, Tjus, J, Benbow, W, Bernardini, E, Martin, M, Medrano, J, Berti, A, Bertucci, B, Beshley, V, Bhattacharjee, P, Bhattacharyya, S, Bigongiari, C, Biland, A, Bissaldi, E, Bocchino, F, Bordas, P, Borkowski, J, Bottacini, E, Bottcher, M, Bradascio, F, Brown, A, Bulgarelli, A, Burmistrov, L, Caroff, S, Carosi, A, Carquin, E, Casanova, S, Cascone, E, Cassol, F, Cerruti, M, Chadwick, P, Chaty, S, Chen, A, Chiavassa, A, Chytka, L, Conforti, V, Cortina, J, Costa, A, Costantini, H, Cotter, G, Crestan, S, Cristofari, P, D'Ammando, F, Dalchenko, M, Dazzi, F, De Angelis, A, De Caprio, V, de Gouveia Dal Pino, E, De Martino, D, de Naurois, M, de Souza, V, del Valle, M, Delgado Giler, A, Delgado, C, della Volpe, D, Depaoli, D, Di Girolamo, T, Di Piano, A, Di Pierro, F, Di Tria, R, Di Venere, L, Diebold, S, Doro, M, Dumora, D, Dwarkadas, V, Eckner, C, Egberts, K, Emery, G, Escudero, J, Falceta-Goncalves, D, Fedorova, E, Fegan, S, Feng, Q, Ferenc, D, Ferrand, G, Fiandrini, E, Filipovic, M, Fioretti, V, Foffano, L, Fontaine, G, Fukui, Y, Gaggero, D, Galanti, G, Galaz, G, Gallozzi, S, Gammaldi, V, Garczarczyk, M, Gasbarra, C, Gasparrini, D, Ghalumyan, A, Giarrusso, M, Giavitto, G, Giglietto, N, Giordano, F, Giuliani, A, Glicenstein, J, Goldoni, P, Coelho, J, Granot, J, Green, D, Green, J, Grondin, M, Gueta, O, Hadasch, D, Hamal, P, Hassan, T, Hayashi, K, Heller, M, Cadena, S, Hiroshima, N, Hnatyk, B, Hnatyk, R, Hofmann, W, Holder, J, Holler, M, Horan, D, Horvath, P, Hrabovsky, M, Hutten, M, Iarlori, M, Inada, T, Incardona, F, Inoue, S, Iocco, F, Jamrozy, M, Jin, W, Jung-Richardt, I, Jurysek, J, Kantzas, D, Karas, V, Katagiri, H, Kerszberg, D, Knodlseder, J, Komin, N, Kornecki, P, Kosack, K, Kowal, G, Kubo, H, Lamastra, A, Lapington, J, Lemoine-Goumard, M, Lenain, J, Leone, F, Leto, G, Leuschner, F, Lindfors, E, Lohse, T, Lombardi, S, Longo, F, Lopez-Coto, R, Lopez-Oramas, A, Loporchio, S, Luque-Escamilla, P, Macias, O, Majumdar, P, Mandat, D, Mangano, S, Manico, G, Mariotti, M, Marquez, P, Marsella, G, Marti, J, Martin, P, Martinez, M, Mazin, D, Menchiari, S, Meyer, D, Miceli, D, Miceli, M, Michalowski, J, Mitchell, A, Moderski, R, Mohrmann, L, Molero, M, Molina, E, Montaruli, T, Moralejo, A, Morcuende, D, Morselli, A, Moulin, E, Moya, V, Mukherjee, R, Munari, K, Muraczewski, A, Nagataki, S, Nakamori, T, Nayak, A, Niemiec, J, Nievas, M, Nikolajuk, M, Nishijima, K, Noda, K, Nosek, D, Novosyadlyj, B, Nozaki, S, Ohishi, M, Ohm, S, Okumura, A, Olmi, B, Ong, R, Orienti, M, Orito, R, Orlandini, M, Orlando, E, Orlando, S, Ostrowski, M, Oya, I, Pagliaro, A, Palatka, M, Pantaleo, F, Paoletti, R, Paredes, J, Parmiggiani, N, Patricelli, B, Pech, M, Pecimotika, M, Persic, M, Petruk, O, Pierre, E, Pietropaolo, E, Pirola, G, Pohl, M, Prandini, E, Priyadarshi, C, Puhlhofer, G, Pumo, M, Punch, M, Queiroz, F, Quirrenbach, A, Raino, S, Rando, R, Razzaque, S, Reimer, A, Reimer, O, Reposeur, T, Ribo, M, Richtler, T, Rico, J, Rieger, F, Rigoselli, M, Rizi, V, Roache, E, Fernandez, G, Romano, P, Romeo, G, Rosado, J, de Leon, A, Rudak, B, Rulten, C, Sadeh, I, Saito, T, Sanchez-Conde, M, Sano, H, Santangelo, A, Santos-Lima, R, Sarkar, S, Saturni, F, Scherer, A, Schovanek, P, Schussler, F, Schwanke, U, Sergijenko, O, Servillat, M, Siejkowski, H, Siqueira, C, Spencer, S, Stamerra, A, Stanic, S, Steppa, C, Stolarczyk, T, Suda, Y, Tavernier, T, Teshima, M, Tibaldo, L, Torres, D, Tothill, N, Vacula, M, Vallage, B, Vallania, P, van Eldik, C, Acosta, M, Vecchi, M, Ventura, S, Vercellone, S, Viana, A, Vigorito, C, Vink, J, Vitale, V, Vodeb, V, Vorobiov, S, Vuillaume, T, Wagner, S, Walter, R, White, M, Wierzcholska, A, Will, M, Yamazaki, R, Yang, L, Yoshikoshi, T, Zacharias, M, Zaharijas, G, Zavrtanik, D, Zavrtanik, M, Zdziarski, A, Zhdanov, V, Zietara, K, Zivec, M, Acharyya A., Adam R., Aguasca-Cabot A., Agudo I., Aguirre-Santaella A., Alfaro J., Aloisio R., Batista R. A., Amato E., Anguner E. O., Aramo C., Arcaro C., Asano K., Aschersleben J., Ashkar H., Backes M., Baktash A., Balazs C., Balbo M., Ballet J., Bamba A., Larriva A. B., Martins V. B., de Almeida U. B., Barrio J. A., Bastieri D., Batista P., Batkovic I., Baxter J. R., Gonzalez J. B., Tjus J. B., Benbow W., Bernardini E., Martin M. I. B., Medrano J. B., Berti A., Bertucci B., Beshley V., Bhattacharjee P., Bhattacharyya S., Bigongiari C., Biland A., Bissaldi E., Bocchino F., Bordas P., Borkowski J., Bottacini E., Bottcher M., Bradascio F., Brown A. M., Bulgarelli A., Burmistrov L., Caroff S., Carosi A., Carquin E., Casanova S., Cascone E., Cassol F., Cerruti M., Chadwick P., Chaty S., Chen A., Chiavassa A., Chytka L., Conforti V., Cortina J., Costa A., Costantini H., Cotter G., Crestan S., Cristofari P., D'Ammando F., Dalchenko M., Dazzi F., De Angelis A., De Caprio V., de Gouveia Dal Pino E. M., De Martino D., de Naurois M., de Souza V., del Valle M. V., Delgado Giler A. G., Delgado C., della Volpe D., Depaoli D., Di Girolamo T., Di Piano A., Di Pierro F., Di Tria R., Di Venere L., Diebold S., Doro M., Dumora D., Dwarkadas V. V., Eckner C., Egberts K., Emery G., Escudero J., Falceta-Goncalves D., Fedorova E., Fegan S., Feng Q., Ferenc D., Ferrand G., Fiandrini E., Filipovic M., Fioretti V., Foffano L., Fontaine G., Fukui Y., Gaggero D., Galanti G., Galaz G., Gallozzi S., Gammaldi V., Garczarczyk M., Gasbarra C., Gasparrini D., Ghalumyan A., Giarrusso M., Giavitto G., Giglietto N., Giordano F., Giuliani A., Glicenstein J. -F., Goldoni P., Coelho J. G., Granot J., Green D., Green J. G., Grondin M. -H., Gueta O., Hadasch D., Hamal P., Hassan T., Hayashi K., Heller M., Cadena S. H., Hiroshima N., Hnatyk B., Hnatyk R., Hofmann W., Holder J., Holler M., Horan D., Horvath P., Hrabovsky M., Hutten M., Iarlori M., Inada T., Incardona F., Inoue S., Iocco F., Jamrozy M., Jin W., Jung-Richardt I., Jurysek J., Kantzas D., Karas V., Katagiri H., Kerszberg D., Knodlseder J., Komin N., Kornecki P., Kosack K., Kowal G., Kubo H., Lamastra A., Lapington J., Lemoine-Goumard M., Lenain J. -P., Leone F., Leto G., Leuschner F., Lindfors E., Lohse T., Lombardi S., Longo F., Lopez-Coto R., Lopez-Oramas A., Loporchio S., Luque-Escamilla P. L., Macias O., Majumdar P., Mandat D., Mangano S., Manico G., Mariotti M., Marquez P., Marsella G., Marti J., Martin P., Martinez M., Mazin D., Menchiari S., Meyer D. M. -A., Miceli D., Miceli M., Michalowski J., Mitchell A., Moderski R., Mohrmann L., Molero M., Molina E., Montaruli T., Moralejo A., Morcuende D., Morselli A., Moulin E., Moya V., Mukherjee R., Munari K., Muraczewski A., Nagataki S., Nakamori T., Nayak A., Niemiec J., Nievas M., Nikolajuk M., Nishijima K., Noda K., Nosek D., Novosyadlyj B., Nozaki S., Ohishi M., Ohm S., Okumura A., Olmi B., Ong R. A., Orienti M., Orito R., Orlandini M., Orlando E., Orlando S., Ostrowski M., Oya I., Pagliaro A., Palatka M., Pantaleo F. R., Paoletti R., Paredes J. M., Parmiggiani N., Patricelli B., Pech M., Pecimotika M., Persic M., Petruk O., Pierre E., Pietropaolo E., Pirola G., Pohl M., Prandini E., Priyadarshi C., Puhlhofer G., Pumo M. L., Punch M., Queiroz F. S., Quirrenbach A., Raino S., Rando R., Razzaque S., Reimer A., Reimer O., Reposeur T., Ribo M., Richtler T., Rico J., Rieger F., Rigoselli M., Rizi V., Roache E., Fernandez G. R., Romano P., Romeo G., Rosado J., de Leon A. R., Rudak B., Rulten C., Sadeh I., Saito T., Sanchez-Conde M., Sano H., Santangelo A., Santos-Lima R., Sarkar S., Saturni F. G., Scherer A., Schovanek P., Schussler F., Schwanke U., Sergijenko O., Servillat M., Siejkowski H., Siqueira C., Spencer S., Stamerra A., Stanic S., Steppa C., Stolarczyk T., Suda Y., Tavernier T., Teshima M., Tibaldo L., Torres D. F., Tothill N., Vacula M., Vallage B., Vallania P., van Eldik C., Acosta M. V., Vecchi M., Ventura S., Vercellone S., Viana A., Vigorito C. F., Vink J., Vitale V., Vodeb V., Vorobiov S., Vuillaume T., Wagner S. J., Walter R., White M., Wierzcholska A., Will M., Yamazaki R., Yang L., Yoshikoshi T., Zacharias M., Zaharijas G., Zavrtanik D., Zavrtanik M., Zdziarski A. A., Zhdanov V. I., Zietara K., and Zivec M.

Abstract

A deep survey of the Large Magellanic Cloud at ∼0.1-100 TeV photon energies with the Cherenkov Telescope Array is planned. We assess the detection prospects based on a model for the emission of the galaxy, comprising the four known TeV emitters, mock populations of sources, and interstellar emission on galactic scales. We also assess the detectability of 30 Doradus and SN 1987A, and the constraints that can be derived on the nature of dark matter. The survey will allow for fine spectral studies of N 157B, N 132D, LMC P3, and 30 Doradus C, and half a dozen other sources should be revealed, mainly pulsar-powered objects. The remnant from SN 1987A could be detected if it produces cosmic-ray nuclei with a flat power-law spectrum at high energies, or with a steeper index 2.3-2.4 pending a flux increase by a factor of >3-4 over ∼2015-2035. Large-scale interstellar emission remains mostly out of reach of the survey if its >10 GeV spectrum has a soft photon index ∼2.7, but degree-scale 0.1-10 TeV pion-decay emission could be detected if the cosmic-ray spectrum hardens above >100 GeV. The 30 Doradus star-forming region is detectable if acceleration efficiency is on the order of 1−10 per cent of the mechanical luminosity and diffusion is suppressed by two orders of magnitude within <100 pc. Finally, the survey could probe the canonical velocity-averaged cross-section for self-annihilation of weakly interacting massive particles for cuspy Navarro-Frenk-White profiles.

Published
2023

6. Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants

Author

Acero, F., primary, Acharyya, A., additional, Adam, R., additional, Aguasca-Cabot, A., additional, Agudo, I., additional, Aguirre-Santaella, A., additional, Alfaro, J., additional, Aloisio, R., additional, Crespo, N. Álvarez, additional, Batista, R. Alves, additional, Amati, L., additional, Amato, E., additional, Ambrosi, G., additional, Angüner, E.O., additional, Aramo, C., additional, Arcaro, C., additional, Armstrong, T., additional, Asano, K., additional, Ascasibar, Y., additional, Aschersleben, J., additional, Backes, M., additional, Baktash, A., additional, Balazs, C., additional, Balbo, M., additional, Ballet, J., additional, Larriva, A. Baquero, additional, Martins, V. Barbosa, additional, de Almeida, U. Barres, additional, Barrio, J.A., additional, Bastieri, D., additional, Baxter, J.R., additional, Tjus, J. Becker, additional, Benbow, W., additional, Bernardos-Martín, M.I., additional, Bernete, J., additional, Berti, A., additional, Bertucci, B., additional, Beshley, V., additional, Bhattacharjee, P., additional, Bhattacharyya, S., additional, Biland, A., additional, Bissaldi, E., additional, Biteau, J., additional, Blanch, O., additional, Bordas, P., additional, Bottacini, E., additional, Bregeon, J., additional, Brose, R., additional, Bucciantini, N., additional, Bulgarelli, A., additional, Capasso, M., additional, Dolcetta, R.A. Capuzzo, additional, Caraveo, P., additional, Cardillo, M., additional, Carosi, R., additional, Casanova, S., additional, Cascone, E., additional, Cassol, F., additional, Catalani, F., additional, Cerruti, M., additional, Chadwick, P., additional, Chaty, S., additional, Chen, A., additional, Chernyakova, M., additional, Chiavassa, A., additional, Chudoba, J., additional, Coimbra-Araujo, C., additional, Conforti, V., additional, Contreras, J.L., additional, Costa, A., additional, Costantini, H., additional, Cristofari, P., additional, Crocker, R., additional, D’Amico, G., additional, D’Ammando, F., additional, De Angelis, A., additional, De Caprio, V., additional, de Gouveia Dal Pino, E.M., additional, de Ona Wilhelmi, E., additional, de Souza, V., additional, Delgado, C., additional, della Volpe, D., additional, Depaoli, D., additional, Di Girolamo, T., additional, Di Pierro, F., additional, Di Tria, R., additional, Di Venere, L., additional, Diebold, S., additional, Djuvsland, J.I., additional, Donini, A., additional, Doro, M., additional, Dos Anjos, R.d.C., additional, Dwarkadas, V.V., additional, Einecke, S., additional, Elsässer, D., additional, Emery, G., additional, Evoli, C., additional, Falceta-Goncalves, D., additional, Fedorova, E., additional, Fegan, S., additional, Ferrand, G., additional, Fiandrini, E., additional, Filipovic, M., additional, Fioretti, V., additional, Fiori, M., additional, Foffano, L., additional, Fontaine, G., additional, Fukami, S., additional, Galanti, G., additional, Galaz, G., additional, Gammaldi, V., additional, Gasbarra, C., additional, Ghalumyan, A., additional, Ghirlanda, G., additional, Giarrusso, M., additional, Giavitto, G., additional, Giglietto, N., additional, Giordano, F., additional, Giroletti, M., additional, Giuliani, A., additional, Giunti, L., additional, Godinovic, N., additional, Coelho, J. Goulart, additional, Gréaux, L., additional, Green, D., additional, Grondin, M.-H., additional, Gueta, O., additional, Gunji, S., additional, Hassan, T., additional, Heller, M., additional, Hernández-Cadena, S., additional, Hinton, J., additional, Hnatyk, B., additional, Hnatyk, R., additional, Hoffmann, D., additional, Hofmann, W., additional, Holder, J., additional, Horan, D., additional, Horvath, P., additional, Hrabovsky, M., additional, Hrupec, D., additional, Inada, T., additional, Incardona, F., additional, Inoue, S., additional, Ishio, K., additional, Jamrozy, M., additional, Janecek, P., additional, Martínez, I. Jiménez, additional, Jin, W., additional, Jung-Richardt, I., additional, Jurysek, J., additional, Kaaret, P., additional, Karas, V., additional, Katz, U., additional, Kerszberg, D., additional, Khélifi, B., additional, Kieda, D.B., additional, Kissmann, R., additional, Kleiner, T., additional, Kluge, G., additional, Kluzniak, W., additional, Knödlseder, J., additional, Kobayashi, Y., additional, Kohri, K., additional, Komin, N., additional, Kornecki, P., additional, Kubo, H., additional, La Palombara, N., additional, Láinez, M., additional, Lamastra, A., additional, Lapington, J., additional, Lemoine-Goumard, M., additional, Lenain, J.-P., additional, Leone, F., additional, Leto, G., additional, Leuschner, F., additional, Lindfors, E., additional, Liodakis, I., additional, Lohse, T., additional, Lombardi, S., additional, Longo, F., additional, López-Coto, R., additional, López-Moya, M., additional, López-Oramas, A., additional, Loporchio, S., additional, Luque-Escamilla, P.L., additional, Macias, O., additional, Mackey, J., additional, Majumdar, P., additional, Mandat, D., additional, Manganaro, M., additional, Manicò, G., additional, Marconi, M., additional, Martí, J., additional, Martínez, G., additional, Martinez, M., additional, Martinez, O., additional, Mello, A.J.T.S., additional, Menchiari, S., additional, Meyer, D.M.-A., additional, Micanovic, S., additional, Miceli, D., additional, Miceli, M., additional, Michalowski, J., additional, Miener, T., additional, Miranda, J.M., additional, Mitchell, A., additional, Mode, B., additional, Moderski, R., additional, Mohrmann, L., additional, Molina, E., additional, Montaruli, T., additional, Morcuende, D., additional, Morlino, G., additional, Morselli, A., additional, Mosè, M., additional, Moulin, E., additional, Mukherjee, R., additional, Munari, K., additional, Murach, T., additional, Nagai, A., additional, Nagataki, S., additional, Nemmen, R., additional, Niemiec, J., additional, Nieto, D., additional, Rosillo, M. Nievas, additional, Nikolajuk, M., additional, Nishijima, K., additional, Noda, K., additional, Novosyadlyj, B., additional, Nozaki, S., additional, Ohishi, M., additional, Ohm, S., additional, Ohtani, Y., additional, Okumura, A., additional, Olmi, B., additional, Ong, R.A., additional, Orienti, M., additional, Orito, R., additional, Orlandini, M., additional, Orlando, E., additional, Orlando, S., additional, Ostrowski, M., additional, Oya, I., additional, Pantaleo, F.R., additional, Paredes, J.M., additional, Patricelli, B., additional, Pecimotika, M., additional, Peresano, M., additional, Pérez-Romero, J., additional, Persic, M., additional, Petruk, O., additional, Piano, G., additional, Pietropaolo, E., additional, Pirola, G., additional, Pittori, C., additional, Pohl, M., additional, Ponti, G., additional, Prandini, E., additional, Principe, G., additional, Priyadarshi, C., additional, Pueschel, E., additional, Pühlhofer, G., additional, Pumo, M.L., additional, Quirrenbach, A., additional, Rando, R., additional, Razzaque, S., additional, Reichherzer, P., additional, Reimer, A., additional, Reimer, O., additional, Renaud, M., additional, Reposeur, T., additional, Ribó, M., additional, Richtler, T., additional, Rico, J., additional, Rieger, F., additional, Rigoselli, M., additional, Riitano, L., additional, Rizi, V., additional, Roache, E., additional, Romano, P., additional, Romeo, G., additional, Rosado, J., additional, Rowell, G., additional, Rudak, B., additional, Sadeh, I., additional, Safi-Harb, S., additional, Saha, L., additional, Sailer, S., additional, Sánchez-Conde, M., additional, Sarkar, S., additional, Satalecka, K., additional, Saturni, F.G., additional, Scherer, A., additional, Schovánek, P., additional, Schussler, F., additional, Schwanke, U., additional, Scuderi, S., additional, Seglar-Arroyo, M., additional, Sergijenko, O., additional, Servillat, M., additional, Shang, R.-Y., additional, Sharma, P., additional, Siejkowski, H., additional, Sliusar, V., additional, Słowikowska, A., additional, Sol, H., additional, Specovius, A., additional, Spencer, S.T., additional, Spengler, G., additional, Stamerra, A., additional, Stanič, S., additional, Starecki, T., additional, Starling, R., additional, Stolarczyk, T., additional, Pereira, L.A. Stuani, additional, Suda, Y., additional, Suomijarvi, T., additional, Sushch, I., additional, Tajima, H., additional, Tam, P.-H.T., additional, Tanaka, S.J., additional, Tavecchio, F., additional, Testa, V., additional, Tian, W., additional, Tibaldo, L., additional, Torres, D.F., additional, Tothill, N., additional, Vallage, B., additional, Vallania, P., additional, van Eldik, C., additional, van Scherpenberg, J., additional, Vandenbroucke, J., additional, Acosta, M. Vazquez, additional, Vecchi, M., additional, Vercellone, S., additional, Verna, G., additional, Viana, A., additional, Vignatti, J., additional, Vitale, V., additional, Vodeb, V., additional, Vorobiov, S., additional, Vuillaume, T., additional, Wagner, S.J., additional, Walter, R., additional, White, M., additional, Wierzcholska, A., additional, Will, M., additional, Williams, D., additional, Yang, L., additional, Yoshida, T., additional, Yoshikoshi, T., additional, Zaharijas, G., additional, Zampieri, L., additional, Zavrtanik, D., additional, Zavrtanik, M., additional, Zhdanov, V.I., additional, and Z̆ivec, M., additional

Published
2023
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7. Sensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud

Author

Acharyya, A, primary, Adam, R, additional, Aguasca-Cabot, A, additional, Agudo, I, additional, Aguirre-Santaella, A, additional, Alfaro, J, additional, Aloisio, R, additional, Alves Batista, R, additional, Amato, E, additional, Angüner, E O, additional, Aramo, C, additional, Arcaro, C, additional, Asano, K, additional, Aschersleben, J, additional, Ashkar, H, additional, Backes, M, additional, Baktash, A, additional, Balazs, C, additional, Balbo, M, additional, Ballet, J, additional, Bamba, A, additional, Baquero Larriva, A, additional, Barbosa Martins, V, additional, Barres de Almeida, U, additional, Barrio, J A, additional, Bastieri, D, additional, Batista, P, additional, Batkovic, I, additional, Baxter, J R, additional, Becerra González, J, additional, Becker Tjus, J, additional, Benbow, W, additional, Bernardini, E, additional, Bernardos Martín, M I, additional, Bernete Medrano, J, additional, Berti, A, additional, Bertucci, B, additional, Beshley, V, additional, Bhattacharjee, P, additional, Bhattacharyya, S, additional, Bigongiari, C, additional, Biland, A, additional, Bissaldi, E, additional, Bocchino, F, additional, Bordas, P, additional, Borkowski, J, additional, Bottacini, E, additional, Böttcher, M, additional, Bradascio, F, additional, Brown, A M, additional, Bulgarelli, A, additional, Burmistrov, L, additional, Caroff, S, additional, Carosi, A, additional, Carquín, E, additional, Casanova, S, additional, Cascone, E, additional, Cassol, F, additional, Cerruti, M, additional, Chadwick, P, additional, Chaty, S, additional, Chen, A, additional, Chiavassa, A, additional, Chytka, L, additional, Conforti, V, additional, Cortina, J, additional, Costa, A, additional, Costantini, H, additional, Cotter, G, additional, Crestan, S, additional, Cristofari, P, additional, D’Ammando, F, additional, Dalchenko, M, additional, Dazzi, F, additional, De Angelis, A, additional, De Caprio, V, additional, de Gouveia Dal Pino, E M, additional, De Martino, D, additional, de Naurois, M, additional, de Souza, V, additional, del Valle, M V, additional, Delgado Giler, A G, additional, Delgado, C, additional, della Volpe, D, additional, Depaoli, D, additional, Di Girolamo, T, additional, Di Piano, A, additional, Di Pierro, F, additional, Di Tria, R, additional, Di Venere, L, additional, Diebold, S, additional, Doro, M, additional, Dumora, D, additional, Dwarkadas, V V, additional, Eckner, C, additional, Egberts, K, additional, Emery, G, additional, Escudero, J, additional, Falceta-Goncalves, D, additional, Fedorova, E, additional, Fegan, S, additional, Feng, Q, additional, Ferenc, D, additional, Ferrand, G, additional, Fiandrini, E, additional, Filipovic, M, additional, Fioretti, V, additional, Foffano, L, additional, Fontaine, G, additional, Fukui, Y, additional, Gaggero, D, additional, Galanti, G, additional, Galaz, G, additional, Gallozzi, S, additional, Gammaldi, V, additional, Garczarczyk, M, additional, Gasbarra, C, additional, Gasparrini, D, additional, Ghalumyan, A, additional, Giarrusso, M, additional, Giavitto, G, additional, Giglietto, N, additional, Giordano, F, additional, Giuliani, A, additional, Glicenstein, J -F, additional, Goldoni, P, additional, Goulart Coelho, J, additional, Granot, J, additional, Green, D, additional, Green, J G, additional, Grondin, M -H, additional, Gueta, O, additional, Hadasch, D, additional, Hamal, P, additional, Hassan, T, additional, Hayashi, K, additional, Heller, M, additional, Hernández Cadena, S, additional, Hiroshima, N, additional, Hnatyk, B, additional, Hnatyk, R, additional, Hofmann, W, additional, Holder, J, additional, Holler, M, additional, Horan, D, additional, Horvath, P, additional, Hrabovsky, M, additional, Hütten, M, additional, Iarlori, M, additional, Inada, T, additional, Incardona, F, additional, Inoue, S, additional, Iocco, F, additional, Jamrozy, M, additional, Jin, W, additional, Jung-Richardt, I, additional, Juryšek, J, additional, Kantzas, D, additional, Karas, V, additional, Katagiri, H, additional, Kerszberg, D, additional, Knödlseder, J, additional, Komin, N, additional, Kornecki, P, additional, Kosack, K, additional, Kowal, G, additional, Kubo, H, additional, Lamastra, A, additional, Lapington, J, additional, Lemoine-Goumard, M, additional, Lenain, J -P, additional, Leone, F, additional, Leto, G, additional, Leuschner, F, additional, Lindfors, E, additional, Lohse, T, additional, Lombardi, S, additional, Longo, F, additional, López-Coto, R, additional, López-Oramas, A, additional, Loporchio, S, additional, Luque-Escamilla, P L, additional, Macias, O, additional, Majumdar, P, additional, Mandat, D, additional, Mangano, S, additional, Manicò, G, additional, Mariotti, M, additional, Marquez, P, additional, Marsella, G, additional, Martí, J, additional, Martin, P, additional, Martínez, M, additional, Mazin, D, additional, Menchiari, S, additional, Meyer, D M -A, additional, Miceli, D, additional, Miceli, M, additional, Michałowski, J, additional, Mitchell, A, additional, Moderski, R, additional, Mohrmann, L, additional, Molero, M, additional, Molina, E, additional, Montaruli, T, additional, Moralejo, A, additional, Morcuende, D, additional, Morselli, A, additional, Moulin, E, additional, Moya, V, additional, Mukherjee, R, additional, Munari, K, additional, Muraczewski, A, additional, Nagataki, S, additional, Nakamori, T, additional, Nayak, A, additional, Niemiec, J, additional, Nievas, M, additional, Nikołajuk, M, additional, Nishijima, K, additional, Noda, K, additional, Nosek, D, additional, Novosyadlyj, B, additional, Nozaki, S, additional, Ohishi, M, additional, Ohm, S, additional, Okumura, A, additional, Olmi, B, additional, Ong, R A, additional, Orienti, M, additional, Orito, R, additional, Orlandini, M, additional, Orlando, E, additional, Orlando, S, additional, Ostrowski, M, additional, Oya, I, additional, Pagliaro, A, additional, Palatka, M, additional, Pantaleo, F R, additional, Paoletti, R, additional, Paredes, J M, additional, Parmiggiani, N, additional, Patricelli, B, additional, Pech, M, additional, Pecimotika, M, additional, Persic, M, additional, Petruk, O, additional, Pierre, E, additional, Pietropaolo, E, additional, Pirola, G, additional, Pohl, M, additional, Prandini, E, additional, Priyadarshi, C, additional, Pühlhofer, G, additional, Pumo, M L, additional, Punch, M, additional, Queiroz, F S, additional, Quirrenbach, A, additional, Rainò, S, additional, Rando, R, additional, Razzaque, S, additional, Reimer, A, additional, Reimer, O, additional, Reposeur, T, additional, Ribó, M, additional, Richtler, T, additional, Rico, J, additional, Rieger, F, additional, Rigoselli, M, additional, Rizi, V, additional, Roache, E, additional, Rodriguez Fernandez, G, additional, Romano, P, additional, Romeo, G, additional, Rosado, J, additional, Rosales de Leon, A, additional, Rudak, B, additional, Rulten, C, additional, Sadeh, I, additional, Saito, T, additional, Sánchez-Conde, M, additional, Sano, H, additional, Santangelo, A, additional, Santos-Lima, R, additional, Sarkar, S, additional, Saturni, F G, additional, Scherer, A, additional, Schovanek, P, additional, Schussler, F, additional, Schwanke, U, additional, Sergijenko, O, additional, Servillat, M, additional, Siejkowski, H, additional, Siqueira, C, additional, Spencer, S, additional, Stamerra, A, additional, Stanič, S, additional, Steppa, C, additional, Stolarczyk, T, additional, Suda, Y, additional, Tavernier, T, additional, Teshima, M, additional, Tibaldo, L, additional, Torres, D F, additional, Tothill, N, additional, Vacula, M, additional, Vallage, B, additional, Vallania, P, additional, van Eldik, C, additional, Vázquez Acosta, M, additional, Vecchi, M, additional, Ventura, S, additional, Vercellone, S, additional, Viana, A, additional, Vigorito, C F, additional, Vink, J, additional, Vitale, V, additional, Vodeb, V, additional, Vorobiov, S, additional, Vuillaume, T, additional, Wagner, S J, additional, Walter, R, additional, White, M, additional, Wierzcholska, A, additional, Will, M, additional, Yamazaki, R, additional, Yang, L, additional, Yoshikoshi, T, additional, Zacharias, M, additional, Zaharijas, G, additional, Zavrtanik, D, additional, Zavrtanik, M, additional, Zdziarski, A A, additional, Zhdanov, V I, additional, Ziętara, K, additional, and Živec, M, additional

Published
2023
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8. Sensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud

Author

Acharyya, A., Adam, R., Aguasca-Cabot, A., Agudo, I., Aguirre-Santaella, A., Alfaro, J., Aloisio, R., Alves Batista, R., Amato, E., Angüner, E. O., Aramo, C., Arcaro, C., Asano, K., Aschersleben, J., Ashkar, H., Backes, M., Baktash, A., Balazs, C., Balbo, M., Ballet, J., Bamba, A., Larriva, A. Baquero, Barbosa Martins, V., de Almeida, U. Barres, Barrio, J. A., Bastieri, D., Batista, P., Batkovic, I., Baxter, J. R., González, J. Becerra, Becker Tjus, J., Benbow, W., Bernardini, E., Martín, M. I. Bernardos, Medrano, J. Bernete, Berti, A., Bertucci, B., Beshley, V., Bhattacharjee, P., Bhattacharyya, S., Bigongiari, C., Biland, A., Bissaldi, E., Bocchino, F., Bordas, P., Borkowski, J., Bottacini, E., Böttcher, M., Bradascio, F., Brown, A. M., Bulgarelli, A., Burmistrov, L., Caroff, S., Carosi, A., Carquín, E., Casanova, S., Cascone, E., Cassol, F., Cerruti, M., Chadwick, P., Chaty, S., Chen, A., Chiavassa, A., Chytka, L., Conforti, V., Cortina, J., Costa, A., Costantini, H., Cotter, G., Crestan, S., Cristofari, P., D'Ammando, F., Dalchenko, M., Dazzi, F., De Angelis, A., De Caprio, V., de Gouveia Dal Pino, E. M., De Martino, D., de Naurois, M., de Souza, V., del Valle, M. V., Giler, A. G. Delgado, Delgado, C., della Volpe, D., Depaoli, D., Di Girolamo, T., Di Piano, A., Di Pierro, F., Di Tria, R., Di Venere, L., Diebold, S., Doro, M., Dumora, D., Dwarkadas, V. V., Eckner, C., Egberts, K., Emery, G., Escudero, J., Falceta-Goncalves, D., Fedorova, E., Fegan, S., Feng, Q., Ferenc, D., Ferrand, G., Fiandrini, E., Filipovic, M., Fioretti, V., Foffano, L., Fontaine, G., Fukui, Y., Gaggero, D., Galanti, G., Galaz, G., Gallozzi, S., Gammaldi, V., Garczarczyk, M., Gasbarra, C., Gasparrini, D., Ghalumyan, A., Giarrusso, M., Giavitto, G., Giglietto, N., Giordano, F., Giuliani, A., Glicenstein, J.-F., Goldoni, P., Coelho, J. Goulart, Granot, J., Green, D., Green, J. G., Grondin, M.-H., Gueta, O., Hadasch, D., Hamal, P., Hassan, T., Hayashi, K., Heller, M., Cadena, S. Hernández, Hiroshima, N., Hnatyk, B., Hnatyk, R., Hofmann, W., Holder, J., Holler, M., Horan, D., Horvath, P., Hrabovsky, M., Hütten, M., Iarlori, M., Inada, T., Incardona, F., Inoue, S., Iocco, F., Jamrozy, M., Jin, W., Jung-Richardt, I., Juryšek, J., Kantzas, D., Karas, V., Katagiri, H., Kerszberg, D., Knödlseder, J., Komin, N., Kornecki, P., Kosack, K., Kowal, G., Kubo, H., Lamastra, A., Lapington, J., Lemoine-Goumard, M., Lenain, J.-P., Leone, F., Leto, G., Leuschner, F., Lindfors, E., Lohse, T., Lombardi, S., Longo, F., López-Coto, R., López-Oramas, A., Loporchio, S., Luque-Escamilla, P. L., Macias, O., Majumdar, P., Mandat, D., Mangano, S., Manicò, G., Mariotti, M., Marquez, P., Marsella, G., Martí, J., Martin, P., Martínez, M., Mazin, D., Menchiari, S., Meyer, D. M.-A., Miceli, D., Miceli, M., Michałowski, J., Mitchell, A., Moderski, R., Mohrmann, L., Molero, M., Molina, E., Montaruli, T., Moralejo, A., Morcuende, D., Morselli, A., Moulin, E., Moya, V., Mukherjee, R., Munari, K., Muraczewski, A., Nagataki, S., Nakamori, T., Nayak, A., Niemiec, J., Nievas, M., Nikołajuk, M., Nishijima, K., Noda, K., Nosek, D., Novosyadlyj, B., Nozaki, S., Ohishi, M., Ohm, S., Okumura, A., Olmi, B., Ong, R. A., Orienti, M., Orito, R., Orlandini, M., Orlando, E., Orlando, S., Ostrowski, M., Oya, I., Pagliaro, A., Palatka, M., Pantaleo, F. R., Paoletti, R., Paredes, J. M., Parmiggiani, N., Patricelli, B., Pech, M., Pecimotika, M., Persic, M., Petruk, O., Pierre, E., Pietropaolo, E., Pirola, G., Pohl, M., Prandini, E., Priyadarshi, C., Pühlhofer, G., Pumo, M. L., Punch, M., Queiroz, F. S., Quirrenbach, A., Rainò, S., Rando, R., Razzaque, S., Reimer, A., Reimer, O., Reposeur, T., Ribó, M., Richtler, T., Rico, J., Rieger, F., Rigoselli, M., Rizi, V., Roache, E., Fernandez, G. Rodriguez, Romano, P., Romeo, G., Rosado, J., de Leon, A. Rosales, Rudak, B., Rulten, C., Sadeh, I., Saito, T., Sánchez-Conde, M., Sano, H., Santangelo, A., Santos-Lima, R., Sarkar, S., Saturni, F. G., Scherer, A., Schovanek, P., Schussler, F., Schwanke, U., Sergijenko, O., Servillat, M., Siejkowski, H., Siqueira, C., Spencer, S., Stamerra, A., Stanič, S., Steppa, C., Stolarczyk, T., Suda, Y., Tavernier, T., Teshima, M., Tibaldo, L., Torres, D. F., Tothill, N., Vacula, M., Vallage, B., Vallania, P., van Eldik, C., Vázquez Acosta, M., Vecchi, M., Ventura, S., Vercellone, S., Viana, A., Vigorito, C. F., Vink, J., Vitale, V., Vodeb, V., Vorobiov, S., Vuillaume, T., Wagner, S. J., Walter, R., White, M., Wierzcholska, A., Will, M., Yamazaki, R., Yang, L., Yoshikoshi, T., Zacharias, M., Zaharijas, G., Zavrtanik, D., Zavrtanik, M., and Cherenkov Telescope Array Collaboration

Subjects
photon, emission, acceleration, efficiency, Cherenkov Telescope Array, WIMP, diffusion, suppression, sensitivity, Navarro-Frenk-White profile, dark matter, photon, energy, flux, cosmic radiation, spectrum, energy, high, cloud, TeV, spectral, galaxy, nucleus, cosmic radiation
Abstract

A deep survey of the Large Magellanic Cloud at ~0.1-100TeV photon energies with the Cherenkov Telescope Array is planned. We assess the detection prospects based on a model for the emission of the galaxy, comprising the four known TeV emitters, mock populations of sources, and interstellar emission on galactic scales. We also assess the detectability of 30 Doradus and SN 1987A, and the constraints that can be derived on the nature of dark matter. The survey will allow for fine spectral studies of N157B, N132D, LMC P3, and 30 Doradus C, and half a dozen other sources should be revealed, mainly pulsar-powered objects. The remnant from SN 1987A could be detected if it produces cosmic-ray nuclei with a flat power-law spectrum at high energies, or with a steeper index 2.3-2.4 pending a flux increase by a factor >3-4 over ~2015-2035. Large-scale interstellar emission remains mostly out of reach of the survey if its >10GeV spectrum has a soft photon index ~2.7, but degree-scale 0.1-10TeV pion-decay emission could be detected if the cosmic-ray spectrum hardens above >100GeV. The 30 Doradus star-forming region is detectable if acceleration efficiency is on the order of 1-10% of the mechanical luminosity and diffusion is suppressed by two orders of magnitude within

Published
2023
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9. Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants

Author

Acero, F., Acharyya, A., Adam, R., Aguasca-Cabot, A., Agudo, I., Aguirre-Santaella, A., Alfaro, J., Aloisio, R., Crespo, N. Álvarez, Alves Batista, R., Amati, L., Amato, E., Ambrosi, G., Angüner, E. O., Aramo, C., Arcaro, C., Armstrong, T., Asano, K., Ascasibar, Y., Aschersleben, J., Backes, M., Baktash, A., Balazs, C., Balbo, M., Ballet, J., Larriva, A. Baquero, Barbosa Martins, V., de Almeida, U. Barres, Barrio, J. A., Bastieri, D., Baxter, J. R., Becker Tjus, J., Benbow, W., Bernardos-Martín, M. I., Bernete, J., Berti, A., Bertucci, B., Beshley, V., Bhattacharjee, P., Bhattacharyya, S., Biland, A., Bissaldi, E., Biteau, J., Blanch, O., Bordas, P., Bottacini, E., Bregeon, J., Brose, R., Bucciantini, N., Bulgarelli, A., Capasso, M., Dolcetta, R. A. Capuzzo, Caraveo, P., Cardillo, M., Carosi, R., Casanova, S., Cascone, E., Cassol, F., Catalani, F., Cerruti, M., Chadwick, P., Chaty, S., Chen, A., Chernyakova, M., Chiavassa, A., Chudoba, J., Coimbra-Araujo, C., Conforti, V., Contreras, J. L., Costa, A., Costantini, H., Cristofari, P., Crocker, R., D'Amico, G., D'Ammando, F., De Angelis, A., De Caprio, V., de Gouveia Dal Pino, E. M., de Ona Wilhelmi, E., de Souza, V., Delgado, C., della Volpe, D., Depaoli, D., Di Girolamo, T., Di Pierro, F., Di Tria, R., Di Venere, L., Diebold, S., Djuvsland, J. I., Donini, A., Doro, M., Anjos, R. d. C. Dos, Dwarkadas, V. V., Einecke, S., Elsässer, D., Emery, G., Evoli, C., Falceta-Goncalves, D., Fedorova, E., Fegan, S., Ferrand, G., Fiandrini, E., Filipovic, M., Fioretti, V., Fiori, M., Foffano, L., Fontaine, G., Fukami, S., Galanti, G., Galaz, G., Gammaldi, V., Gasbarra, C., Ghalumyan, A., Ghirlanda, G., Giarrusso, M., Giavitto, G., Giglietto, N., Giordano, F., Giroletti, M., Giuliani, A., Giunti, L., Godinovic, N., Coelho, J. Goulart, Gréaux, L., Green, D., Grondin, M.-H., Gueta, O., Gunji, S., Hassan, T., Heller, M., Hernández-Cadena, S., Hinton, J., Hnatyk, B., Hnatyk, R., Hoffmann, D., Hofmann, W., Holder, J., Horan, D., Horvath, P., Hrabovsky, M., Hrupec, D., Inada, T., Incardona, F., Inoue, S., Ishio, K., Jamrozy, M., Janecek, P., Martínez, I. Jiménez, Jin, W., Jung-Richardt, I., Jurysek, J., Kaaret, P., Karas, V., Katz, U., Kerszberg, D., Khélifi, B., Kieda, D. B., Kissmann, R., Kleiner, T., Kluge, G., Kluzniak, W., Knödlseder, J., Kobayashi, Y., Kohri, K., Komin, N., Kornecki, P., Kubo, H., La Palombara, N., Láinez, M., Lamastra, A., Lapington, J., Lemoine-Goumard, M., Lenain, J.-P., Leone, F., Leto, G., Leuschner, F., Lindfors, E., Liodakis, I., Lohse, T., Lombardi, S., Longo, F., López-Coto, R., López-Moya, M., López-Oramas, A., Loporchio, S., Luque-Escamilla, P. L., Macias, O., Mackey, J., Majumdar, P., Mandat, D., Manganaro, M., Manicò, G., Marconi, M., Martí, J., Martínez, G., Martinez, M., Martinez, O., Mello, A. J. T. S., Menchiari, S., Meyer, D. M.-A., Micanovic, S., Miceli, D., Miceli, M., Michalowski, J., Miener, T., Miranda, J. M., Mitchell, A., Mode, B., Moderski, R., Mohrmann, L., Molina, E., Montaruli, T., Morcuende, D., Morlino, G., Morselli, A., Mosè, M., Moulin, E., Mukherjee, R., Munari, K., Murach, T., Nagai, A., Nagataki, S., Nemmen, R., Niemiec, J., Nieto, D., Nievas Rosillo, M., Nikolajuk, M., Nishijima, K., Noda, K., Novosyadlyj, B., Nozaki, S., Ohishi, M., Ohm, S., Ohtani, Y., Okumura, A., Olmi, B., Ong, R. A., Orienti, M., Orito, R., Orlandini, M., Orlando, E., Orlando, S., Ostrowski, M., Oya, I., Pantaleo, F. R., Paredes, J. M., Patricelli, B., Pecimotika, M., Peresano, M., Pérez-Romero, J., Persic, M., Petruk, O., Piano, G., Pietropaolo, E., Pirola, G., Pittori, C., Pohl, Martin, Ponti, G., Prandini, E., Principe, G., Priyadarshi, C., Pueschel, E., Pühlhofer, G., Pumo, M. L., Quirrenbach, A., Rando, R., Razzaque, S., Reichherzer, P., Reimer, A., Reimer, O., Renaud, M., Reposeur, T., Ribó, M., Richtler, T., Rico, J., Rieger, F., Rigoselli, M., Riitano, L., Rizi, V., Roache, E., Romano, P., Romeo, G., Rosado, J., Rowell, G., Rudak, B., Sadeh, I., Safi-Harb, S., Saha, L., Sailer, S., Sánchez-Conde, M., Sarkar, S., Satalecka, K., Saturni, F. G., Scherer, A., Schovánek, P., Schussler, F., Schwanke, U., Scuderi, S., Seglar-Arroyo, M., Sergijenko, O., Servillat, M., Shang, R.-Y., Sharma, P., Siejkowski, H., Sliusar, V., Słowikowska, A., Sol, H., Specovius, A., Spencer, S. T., Spengler, G., Stamerra, A., Stanič, S., Starecki, T., Starling, R., Stolarczyk, T., Pereira, L. A. Stuani, Suda, Y., Suomijarvi, T., Sushch, I., Tajima, H., Tam, P.-H. T., Tanaka, S. J., Tavecchio, F., Testa, V., Tian, W., Tibaldo, L., Torres, D. F., Tothill, N., Vallage, B., Vallania, P., van Eldik, C., van Scherpenberg, J., Vandenbroucke, J., Vazquez Acosta, M., Vecchi, M., Vercellone, S., Verna, G., Viana, A., Vignatti, J., Vitale, V., Vodeb, V., Vorobiov, S., Vuillaume, T., Wagner, S. J., Walter, R., White, M., Wierzcholska, A., Will, M., Williams, D., Yang, L., Yoshida, T., Yoshikoshi, T., Zaharijas, G., Zampieri, L., Zavrtanik, D., Zavrtanik, M., Zhdanov, V. I., Z̆ivec, M., and Cherenkov Telescope Array Collaboration

Subjects
Cherenkov Telescope Array, emission: spectrum, Gamma rays: general, energy spectrum, sensitivity, VHE, observatory, Galactic PeVatrons, cosmic radiation, Methods: data analysis, supernova, spectral, galaxy, hadron, (Stars:) supernovae: general, statistical, Cosmic rays, signature, Methods: statistical
Abstract

The local Cosmic Ray (CR) energy spectrum exhibits a spectral softening at energies around 3 PeV. Sources which are capable of accelerating hadrons to such energies are called hadronic PeVatrons. However, hadronic PeVatrons have not yet been firmly identified within the Galaxy. Several source classes, including Galactic Supernova Remnants (SNRs), have been proposed as PeVatron candidates. The potential to search for hadronic PeVatrons with the Cherenkov Telescope Array (CTA) is assessed. The focus is on the usage of very high energy γ-ray spectral signatures for the identification of PeVatrons. Assuming that SNRs can accelerate CRs up to knee energies, the number of Galactic SNRs which can be identified as PeVatrons with CTA is estimated within a model for the evolution of SNRs. Additionally, the potential of a follow-up observation strategy under moonlight conditions for PeVatron searches is investigated. Statistical methods for the identification of PeVatrons are introduced, and realistic Monte-Carlo simulations of the response of the CTA observatory to the emission spectra from hadronic PeVatrons are performed. Based on simulations of a simplified model for the evolution for SNRs, the detection of a γ-ray signal from in average 9 Galactic PeVatron SNRs is expected to result from the scan of the Galactic plane with CTA after 10 h of exposure. CTA is also shown to have excellent potential to confirm these sources as PeVatrons in deep observations with O(100) hours of exposure per source.

Published
2023
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10. Preparing for low surface brightness science with the Vera C. Rubin Observatory: Characterization of tidal features from mock images

Author

Martin, G, primary, Bazkiaei, A E, additional, Spavone, M, additional, Iodice, E, additional, Mihos, J C, additional, Montes, M, additional, Benavides, J A, additional, Brough, S, additional, Carlin, J L, additional, Collins, C A, additional, Duc, P A, additional, Gómez, F A, additional, Galaz, G, additional, Hernández-Toledo, H M, additional, Jackson, R A, additional, Kaviraj, S, additional, Knapen, J H, additional, Martínez-Lombilla, C, additional, McGee, S, additional, O’Ryan, D, additional, Prole, D J, additional, Rich, R M, additional, Román, J, additional, Shah, E A, additional, Starkenburg, T K, additional, Watkins, A E, additional, Zaritsky, D, additional, Pichon, C, additional, Armus, L, additional, Bianconi, M, additional, Buitrago, F, additional, Busá, I, additional, Davis, F, additional, Demarco, R, additional, Desmons, A, additional, García, P, additional, Graham, A W, additional, Holwerda, B, additional, Hon, D S -H, additional, Khalid, A, additional, Klehammer, J, additional, Klutse, D Y, additional, Lazar, I, additional, Nair, P, additional, Noakes-Kettel, E A, additional, Rutkowski, M, additional, Saha, K, additional, Sahu, N, additional, Sola, E, additional, Vázquez-Mata, J A, additional, Vera-Casanova, A, additional, and Yoon, I, additional

Published
2022
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11. BIOPSIA RENAL PERCUTÁNEA EN TUMORES RENALES METASTÁSICOS REALIZADA POR URÓLOGOS: EXPERIENCIA INICIAL, SENSIBILIDAD DIAGNÓSTICA Y COMPLICACIONES DEL PRIMER AÑO EN PRÁCTICA EN UN HOSPITAL PÚBLICO CHILENO.

Author

Neyra V., Anibal, Ramirez Espinoza, J., Arias Orellana, E., Manzanares, V., Chaparro Ramos, E., Saez Galaz, G., Torrado Rico, K., Quintana Lacoste, E., Bustamante Basso, C., Herrera Canales, L., Bezama Urriola, P., Rissetti Villalobos, J., Calvo Bernasconi, I., and Alvarez Sanhueza, R.

Subjects
COMPUTED tomography, RENAL biopsy, KIDNEY tumors, UROLOGISTS, METASTASIS, RENAL cell carcinoma
Abstract

Copyright of Revista Chilena de Urologia is the property of Sociedad Chilena de Urologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2022

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