64 results on '"Doroshenko, V. A."'
Search Results
2. X-ray polarization measurement of the gold standard of radio-quiet active galactic nuclei: NGC 1068
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Marin, F., primary, Marinucci, A., additional, Laurenti, M., additional, Kim, D.E., additional, Barnouin, T., additional, Di Marco, A., additional, Ursini, F., additional, Bianchi, S., additional, Ravi, S., additional, Marshall, H.L., additional, Matt, G., additional, Chen, C.-T., additional, Gianolli, V.E., additional, Ingram, A., additional, Middei, R., additional, Maksym, W.P., additional, Panagiotou, C., additional, Podgorny, J., additional, Puccetti, S., additional, Ratheesh, A., additional, Tombesi, F., additional, Agudo, I., additional, Antonelli, L.A., additional, Bachetti, M., additional, Baldini, L., additional, Baumgartner, W., additional, Bellazzini, R., additional, Bongiorno, S., additional, Bonino, R., additional, Brez, A., additional, Bucciantini, N., additional, Capitanio, F., additional, Castellano, S., additional, Cavazzuti, E., additional, Ciprini, S., additional, Costa, E., additional, De Rosa, A., additional, Del Monte, E., additional, Di Gesu, L., additional, Di Lalla, N., additional, Donnarumma, I., additional, Doroshenko, V., additional, Dovčiak, M., additional, Ehlert, S., additional, Enoto, T., additional, Evangelista, Y., additional, Fabiani, S., additional, Ferrazzoli, R., additional, Garcia, J., additional, Gunji, S., additional, Heyl, J., additional, Iwakiri, W., additional, Jorstad, S., additional, Kaaret, P., additional, Karas, V., additional, Kislat, F., additional, Kitaguchi, T., additional, Kolodziejczak, J., additional, Krawczynski, H., additional, La Monaca, F., additional, Latronico, L., additional, Liodakis, I., additional, Madejski, G., additional, Maldera, S., additional, Manfreda, A., additional, Marscher, A., additional, Massaro, F., additional, Mitsuishi, I., additional, Mizuno, T., additional, Muleri, F., additional, Negro, M., additional, Ng, S., additional, O'Dell, S., additional, Omodei, N., additional, Oppedisano, C., additional, Papitto, A., additional, Pavlov, G., additional, Perri, M., additional, Pesce-Rollins, M., additional, Petrucci, P.-O., additional, Pilia, M., additional, Possenti, A., additional, Poutanen, J., additional, Ramsey, B., additional, Rankin, J., additional, Roberts, O., additional, Romani, R., additional, Sgrò, C., additional, Slane, P., additional, Soffitta, P., additional, Spandre, G., additional, Swartz, D., additional, Tamagawa, T., additional, Tavecchio, F., additional, Taverna, R., additional, Tawara, Y., additional, Tennant, A., additional, Thomas, N., additional, Trois, A., additional, Tsygankov, S., additional, Turolla, R., additional, Vink, J., additional, Weisskopf, M., additional, Wu, K., additional, Xie, F., additional, and Zane, S., additional
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- 2024
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3. Blind source separation for decomposing X-ray pulsar profiles
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Saathoff, I., primary, Doroshenko, V., additional, and Santangelo, A., additional
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- 2024
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4. The SRG/eROSITA all-sky survey
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Merloni, A., primary, Lamer, G., additional, Liu, T., additional, Ramos-Ceja, M. E., additional, Brunner, H., additional, Bulbul, E., additional, Dennerl, K., additional, Doroshenko, V., additional, Freyberg, M. J., additional, Friedrich, S., additional, Gatuzz, E., additional, Georgakakis, A., additional, Haberl, F., additional, Igo, Z., additional, Kreykenbohm, I., additional, Liu, A., additional, Maitra, C., additional, Malyali, A., additional, Mayer, M. G. F., additional, Nandra, K., additional, Predehl, P., additional, Robrade, J., additional, Salvato, M., additional, Sanders, J. S., additional, Stewart, I., additional, Tubín-Arenas, D., additional, Weber, P., additional, Wilms, J., additional, Arcodia, R., additional, Artis, E., additional, Aschersleben, J., additional, Avakyan, A., additional, Aydar, C., additional, Bahar, Y. E., additional, Balzer, F., additional, Becker, W., additional, Berger, K., additional, Boller, T., additional, Bornemann, W., additional, Brüggen, M., additional, Brusa, M., additional, Buchner, J., additional, Burwitz, V., additional, Camilloni, F., additional, Clerc, N., additional, Comparat, J., additional, Coutinho, D., additional, Czesla, S., additional, Dannhauer, S. M., additional, Dauner, L., additional, Dauser, T., additional, Dietl, J., additional, Dolag, K., additional, Dwelly, T., additional, Egg, K., additional, Ehl, E., additional, Freund, S., additional, Friedrich, P., additional, Gaida, R., additional, Garrel, C., additional, Ghirardini, V., additional, Gokus, A., additional, Grünwald, G., additional, Grandis, S., additional, Grotova, I., additional, Gruen, D., additional, Gueguen, A., additional, Hämmerich, S., additional, Hamaus, N., additional, Hasinger, G., additional, Haubner, K., additional, Homan, D., additional, Ider Chitham, J., additional, Joseph, W. M., additional, Joyce, A., additional, König, O., additional, Kaltenbrunner, D. M., additional, Khokhriakova, A., additional, Kink, W., additional, Kirsch, C., additional, Kluge, M., additional, Knies, J., additional, Krippendorf, S., additional, Krumpe, M., additional, Kurpas, J., additional, Li, P., additional, Liu, Z., additional, Locatelli, N., additional, Lorenz, M., additional, Müller, S., additional, Magaudda, E., additional, Mannes, C., additional, McCall, H., additional, Meidinger, N., additional, Michailidis, M., additional, Migkas, K., additional, Muñoz-Giraldo, D., additional, Musiimenta, B., additional, Nguyen-Dang, N. T., additional, Ni, Q., additional, Olechowska, A., additional, Ota, N., additional, Pacaud, F., additional, Pasini, T., additional, Perinati, E., additional, Pires, A. M., additional, Pommranz, C., additional, Ponti, G., additional, Poppenhaeger, K., additional, Pühlhofer, G., additional, Rau, A., additional, Reh, M., additional, Reiprich, T. H., additional, Roster, W., additional, Saeedi, S., additional, Santangelo, A., additional, Sasaki, M., additional, Schmitt, J., additional, Schneider, P. C., additional, Schrabback, T., additional, Schuster, N., additional, Schwope, A., additional, Seppi, R., additional, Serim, M. M., additional, Shreeram, S., additional, Sokolova-Lapa, E., additional, Starck, H., additional, Stelzer, B., additional, Stierhof, J., additional, Suleimanov, V., additional, Tenzer, C., additional, Traulsen, I., additional, Trümper, J., additional, Tsuge, K., additional, Urrutia, T., additional, Veronica, A., additional, Waddell, S. G. H., additional, Willer, R., additional, Wolf, J., additional, Yeung, M. C. H., additional, Zainab, A., additional, Zangrandi, F., additional, Zhang, X., additional, Zhang, Y., additional, and Zheng, X., additional
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- 2024
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5. Expansion and ongoing cosmic ray acceleration in HESS J1731−347
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Doroshenko, V., primary, Pühlhofer, G., additional, and Santangelo, A., additional
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- 2023
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6. XMM-Newton observations of the TeV-discovered supernova remnant HESS J1534-571
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Nguyen-Dang, N. T., primary, Pühlhofer, G., additional, Sasaki, M., additional, Bamba, A., additional, Doroshenko, V., additional, and Santangelo, A., additional
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- 2023
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7. XRBcats: Galactic High Mass X-ray Binary Catalogue
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Neumann, M., primary, Avakyan, A., additional, Doroshenko, V., additional, and Santangelo, A., additional
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- 2023
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8. X-ray polarimetry and spectroscopy of the neutron star low-mass X-ray binary GX 9+9: An in-depth study with IXPE and NuSTAR
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Ursini, F., primary, Farinelli, R., additional, Gnarini, A., additional, Poutanen, J., additional, Bianchi, S., additional, Capitanio, F., additional, Di Marco, A., additional, Fabiani, S., additional, La Monaca, F., additional, Malacaria, C., additional, Matt, G., additional, Mikušincová, R., additional, Cocchi, M., additional, Kaaret, P., additional, Kajava, J. J. E., additional, Pilia, M., additional, Zhang, W., additional, Agudo, I., additional, Antonelli, L. A., additional, Bachetti, M., additional, Baldini, L., additional, Baumgartner, W. H., additional, Bellazzini, R., additional, Bongiorno, S. D., additional, Bonino, R., additional, Brez, A., additional, Bucciantini, N., additional, Castellano, S., additional, Cavazzuti, E., additional, Chen, C.-T., additional, Ciprini, S., additional, Costa, E., additional, De Rosa, A., additional, Del Monte, E., additional, Di Gesu, L., additional, Di Lalla, N., additional, Donnarumma, I., additional, Doroshenko, V., additional, Dovčiak, M., additional, Ehlert, S. R., additional, Enoto, T., additional, Evangelista, Y., additional, Ferrazzoli, R., additional, Garcia, J. A., additional, Gunji, S., additional, Hayashida, K., additional, Heyl, J., additional, Iwakiri, W., additional, Jorstad, S. G., additional, Karas, V., additional, Kislat, F., additional, Kitaguchi, T., additional, Kolodziejczak, J. J., additional, Krawczynski, H., additional, Latronico, L., additional, Liodakis, I., additional, Maldera, S., additional, Manfreda, A., additional, Marin, F., additional, Marinucci, A., additional, Marscher, A. P., additional, Marshall, H. L., additional, Massaro, F., additional, Mitsuishi, I., additional, Mizuno, T., additional, Muleri, F., additional, Negro, M., additional, Ng, C.-Y., additional, O’Dell, S. L., additional, Omodei, N., additional, Oppedisano, C., additional, Papitto, A., additional, Pavlov, G. G., additional, Peirson, A. L., additional, Perri, M., additional, Pesce-Rollins, M., additional, Petrucci, P.-O., additional, Possenti, A., additional, Puccetti, S., additional, Ramsey, B. D., additional, Rankin, J., additional, Ratheesh, A., additional, Roberts, O. J., additional, Romani, R. W., additional, Sgrò, C., additional, Slane, P., additional, Soffitta, P., additional, Spandre, G., additional, Swartz, D. A., additional, Tamagawa, T., additional, Tavecchio, F., additional, Taverna, R., additional, Tawara, Y., additional, Tennant, A. F., additional, Thomas, N. E., additional, Tombesi, F., additional, Trois, A., additional, Tsygankov, S. S., additional, Turolla, R., additional, Vink, J., additional, Weisskopf, M. C., additional, Wu, K., additional, Xie, F., additional, and Zane, S., additional
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- 2023
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9. XRBcats: Galactic low-mass X-ray binary catalogue
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Avakyan, A., primary, Neumann, M., additional, Zainab, A., additional, Doroshenko, V., additional, Wilms, J., additional, and Santangelo, A., additional
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- 2023
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10. Centaurus X-3 orbital ephemerides using Insight-HXMT, RXTE, Swift/BAT, and NuSTAR observations
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Klawin, M., primary, Doroshenko, V., additional, Santangelo, A., additional, Ji, L., additional, Ducci, L., additional, Bu, Q., additional, Zhang, S.-N., additional, and Zhang, S., additional
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- 2023
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11. SRG/eROSITA-triggered XMM-Newton observations of three Be/X-ray binaries in the LMC: Discovery of X-ray pulsations
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Haberl, F., primary, Maitra, C., additional, Kaltenbrunner, D., additional, Buckley, D. A. H., additional, Monageng, I. M., additional, Udalski, A., additional, Doroshenko, V., additional, Ducci, L., additional, Kreykenbohm, I., additional, Maggi, P., additional, Rau, A., additional, Vasilopoulos, G., additional, Weber, P., additional, and Wilms, J., additional
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- 2023
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12. eRASSt J040515.6 − 745202, an X-ray burster in the Magellanic Bridge
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Haberl, F., primary, Vasilopoulos, G., additional, Maitra, C., additional, Valdes, F., additional, Lang, D., additional, Doroshenko, V., additional, Ducci, L., additional, Kreykenbohm, I., additional, Rau, A., additional, Weber, P., additional, Wilms, J., additional, Maggi, P., additional, Bailyn, C. D., additional, Jaisawal, G. K., additional, Ray, P. S., additional, and Treiber, H., additional
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- 2023
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13. Broadband study and the discovery of pulsations from the Be/X-ray binary eRASSU J052914.9−662446 in the Large Magellanic Cloud
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Maitra, C., primary, Kaltenbrunner, D., additional, Haberl, F., additional, Buckley, D. A. H., additional, Monageng, I. M., additional, Udalski, A., additional, Carpano, S., additional, Coley, J. B., additional, Doroshenko, V., additional, Ducci, L., additional, Malacaria, C., additional, König, O., additional, Santangelo, A., additional, Vasilopoulos, G., additional, and Wilms, J., additional
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- 2023
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14. eROSITA calibration and performance verification phase: High-mass X-ray binaries in the Magellanic Clouds
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Haberl, F., primary, Maitra, C., additional, Carpano, S., additional, Dai, X., additional, Doroshenko, V., additional, Dennerl, K., additional, Freyberg, M. J., additional, Sasaki, M., additional, Udalski, A., additional, Postnov, K. A., additional, and Shakura, N. I., additional
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- 2022
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15. SRGA J124404.1–632232/SRGU J124403.8–632231: New X-ray pulsar discovered in the all-sky survey by the SRG
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Doroshenko, V., primary, Staubert, R., additional, Maitra, C., additional, Rau, A., additional, Haberl, F., additional, Santangelo, A., additional, Schwope, A., additional, Wilms, J., additional, Buckley, D. A. H., additional, Semena, A., additional, Mereminskiy, I., additional, Lutovinov, A., additional, Gromadzki, M., additional, Townsend, L. J., additional, and Monageng, I. M., additional
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- 2022
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16. eROSITA detection of flares from the Be/X-ray binary A0538-66
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Ducci, L., primary, Mereghetti, S., additional, Santangelo, A., additional, Ji, L., additional, Carpano, S., additional, Covino, S., additional, Doroshenko, V., additional, Haberl, F., additional, Maitra, C., additional, Kreykenbohm, I., additional, and Udalski, A., additional
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- 2022
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17. Dust scattering halo around the CCO in HESS J1731–347: A detailed analysis
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Landstorfer, A., primary, Doroshenko, V., additional, and Pühlhofer, G., additional
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- 2022
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18. X-ray spectral-timing variability of 1A 0535+262 during the 2020 giant outburst
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Reig, P., primary, Ma, R. C., additional, Tao, L., additional, Zhang, S., additional, Zhang, S. N., additional, and Doroshenko, V., additional
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- 2022
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19. Evidence of 100 TeV γ-ray emission from HESS J1702-420
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Abdalla, H., Aharonian, F., Barbosa Martins, Victor, Lemoine-Goumard, M., Lenain, J.-P., Leuschner, F., Levy, C., Lohse, T., Lypova, Iryna, Mackey, J., Majumdar, Jhilik, Malyshev, D., Barnacka, A., Marandon, V., Marchegiani, P., Marcowith, A., Mares, A., Martí-Devesa, G., Marx, R., Maurin, G., Meintjes, P. J., Meyer, M., Mitchell, A., Barnard, M., Moderski, R., Mohrmann, L., Montanari, A., Moore, C., Morris, P., Moulin, E., Muller, J., Murach, Thomas, Nakashima, K., Nayerhoda, A., Becherini, Y., de Naurois, M., Ndiyavala, H., Niemiec, J., Oakes, L., O'Brien, P., Odaka, H., Ohm, Stefan, Olivera-Nieto, L., de Ona Wilhelmi, Emma Maria, Ostrowski, M., Berge, D., Panny, S., Panter, M., Parsons, R. D., Peron, G., Peyaud, B., Piel, Q., Pita, S., Poireau, V., Noel, A. Priyana, Prokhorov, D. A., Bernlöhr, K., Prokoph, Heike, Pühlhofer, G., Punch, M., Quirrenbach, A., Raab, S., Rauth, R., Reichherzer, P., Reimer, A., Reimer, O., Remy, Q., Bi, B., Renaud, M., Rieger, F., Rinchiuso, L., Romoli, C., Rowell, G., Rudak, B., Ruiz-Velasco, E., Sahakian, V., Sailer, S., Salzmann, H., Böttcher, M., Sanchez, D. A., Santangelo, A., Sasaki, M., Scalici, M., Schäfer, J., Schüssler, F., Schutte, H. M., Schwanke, U., Seglar-Arroyo, M., Senniappan, M., Boisson, C., Seyffert, A. S., Shafi, N., Shapopi, J. N. S., Shiningayamwe, K., Simoni, R., Sinha, A., Sol, H., Specovius, A., Spencer, S., Spir-Jacob, M., Bolmont, J., Stawarz, L., Sun, L., Steenkamp, R., Stegmann, Christian, Steinmassl, S., Steppa, C., Takahashi, T., Tavernier, T., Taylor, Andrew, Terrier, R., Benkhali, F. Ait, de Bony de Lavergne, M., Thiersen, J. H. E., Tiziani, D., Tluczykont, M., Tomankova, L., Trichard, C., Tsirou, M., Tuffs, R., Uchiyama, Y., van der Walt, D. J., van Eldik, C., Breuhaus, M., van Rensburg, C., van Soelen, B., Vasileiadis, G., Veh, J., Venter, C., Vincent, P., Vink, J., Völk, H. J., Wadiasingh, Z., Wagner, S. J., Brun, F., Watson, J., Werner, F., White, R., Wierzcholska, A., Wong, Yu Wun, Yusafzai, A., Zacharias, M., Zanin, R., Zargaryan, D., Zdziarski, A. A., Brun, P., Zech, A., Zhu, Sylvia Jiechen, Zorn, J., Zouari, S., Żywucka, N., Acero, F., H. E. S. S. Collaboration, Bryan, M., Büchele, M., Bulik, T., Bylund, T., Caroff, S., Carosi, A., Angüner, E. O., Casanova, S., Chand, T., Chandra, S., Chen, A., Cotter, G., Curyło, M., Mbarubucyeye, Jean Damascene, Davids, I. D., Davies, J., Deil, C., Arcaro, C., Devin, J., Dirson, L., Djannati-Ataï, A., Dmytriiev, A., Donath, A., Doroshenko, V., Dreyer, L., Duffy, C., Dyks, J., Egberts, K., Armand, C., Eichhorn, F., Einecke, S., Emery, G., Ernenwein, J.-P., Feijen, K., Fegan, S., Fiasson, A., Fichet de Clairfontaine, G., Fontaine, G., Funk, S., Armstrong, T., Füssling, Matthias, Gabici, S., Gallant, Y. A., Giavitto, Gianluca, Giunti, L., Glawion, D., Glicenstein, J. F., Grondin, M.-H., Hahn, J., Haupt, Maria, Ashkar, H., Hermann, G., Hinton, J. A., Hofmann, W., Hoischen, C., Holch, Tim Lukas, Holler, M., Hörbe, M., Horns, D., Huber, D., Jamrozy, M., Backes, M., Jankowsky, D., Jankowsky, F., Jardin-Blicq, A., Joshi, V., Jung-Richardt, I., Kasai, E., Kastendieck, M. A., Katarzyński, K., Katz, U., Khangulyan, D., Baghmanyan, V., Khélifi, B., Klepser, S., Kluźniak, W., Komin, Nu., Konno, Ruslan, Kosack, K., Kostunin, D., Kreter, M., Lamanna, G., Lemière, A., 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 d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-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, Laboratoire Univers et Théories (LUTH (UMR_8102)), 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-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 Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Univers et Particules de Montpellier (LUPM), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), H.E.S.S., Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-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 de Paris (UP), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), 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), Université Sciences et Technologies - Bordeaux 1-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)-Université de Montpellier (UM)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Montpellier 2 - Sciences et Techniques (UM2), Gravitation and Astroparticle Physics Amsterdam, and High Energy Astrophys. & Astropart. Phys (API, FNWI)
- Subjects
Photon ,dimension: 3 ,Hadron ,Astrophysics ,GeV ,01 natural sciences ,law.invention ,law ,HESS ,Spectral slope ,site ,High Energy Stereoscopic System ,Ultra-high-energy cosmic ray ,010303 astronomy & astrophysics ,energy spectrum [gamma ray] ,Physics ,energy: high ,cosmic radiation: spectrum ,Gamma ray ,non-thermal [radiation mechanisms] ,3. Good health ,curvature ,3 [dimension] ,high [energy] ,Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics::High Energy Astrophysical Phenomena ,UHE [cosmic radiation] ,Context (language use) ,Cosmic ray ,gamma ray: energy spectrum ,GLAST ,energy [p] ,solids ,cosmic rays ,5/3 ,0103 physical sciences ,data analysis [methods] ,TeV ,spectrum [cosmic radiation] ,cosmic radiation: UHE ,010308 nuclear & particles physics ,Astronomy and Astrophysics ,Particle accelerator ,acceleration ,Galaxy ,p: energy ,Space and Planetary Science ,ddc:520 ,spectral ,galaxy ,[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] ,general [gamma rays] ,Energy (signal processing) ,Fermi Gamma-ray Space Telescope - Abstract
The identification of PeVatrons, hadronic particle accelerators reaching the knee of the cosmic ray spectrum (few $10^{15}$ eV), is crucial to understand the origin of cosmic rays in the Galaxy. We provide an update on the unidentified source HESS J1702-420, a promising PeVatron candidate. We present new observations of HESS J1702-420 made with the High Energy Stereoscopic System (H.E.S.S.), and processed using improved analysis techniques. The analysis configuration was optimized to enhance the collection area at the highest energies. We applied a three-dimensional (3D) likelihood analysis to model the source region and adjust non thermal radiative spectral models to the $\gamma$-ray data. We also analyzed archival data from the Fermi Large Area Telescope (LAT) to constrain the source spectrum at $\gamma$-ray energies >10 GeV. We report the detection of a new source component called HESS J1702-420A, that was separated from the bulk of TeV emission at a $5.4\sigma$ confidence level. The power law $\gamma$-ray spectrum of HESS J1702-420A extends with an index of $\Gamma=1.53\pm0.19_\text{stat}\pm0.20_\text{sys}$ and without curvature up to the energy band 64-113 TeV, in which it was detected by H.E.S.S. at a $4.0\sigma$ confidence level. This brings evidence for the source emission up to $100\,\text{TeV}$, which makes HESS J1702-420A a compelling candidate site for the presence of extremely high energy cosmic rays. Remarkably, in a hadronic scenario, the cut-off energy of the proton distribution powering HESS J1702-420A is found to be higher than 0.5 PeV at a 95% confidence level. HESS J1702-420A becomes therefore one of the most solid PeVatron candidates detected so far in H.E.S.S. data, altough a leptonic origin of its emission could not be ruled out either., Comment: Accepted for publication in the 2. Astrophysical processes section of Astronomy & Astrophysics
- Published
- 2021
20. SGR 0755−2933: a new high-mass X-ray binary with the wrong name
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Doroshenko, V., primary, Santangelo, A., additional, Tsygankov, S. S., additional, and Ji, L., additional
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- 2021
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21. The eROSITA X-ray telescope on SRG
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Predehl, P., primary, Andritschke, R., additional, Arefiev, V., additional, Babyshkin, V., additional, Batanov, O., additional, Becker, W., additional, Böhringer, H., additional, Bogomolov, A., additional, Boller, T., additional, Borm, K., additional, Bornemann, W., additional, Bräuninger, H., additional, Brüggen, M., additional, Brunner, H., additional, Brusa, M., additional, Bulbul, E., additional, Buntov, M., additional, Burwitz, V., additional, Burkert, W., additional, Clerc, N., additional, Churazov, E., additional, Coutinho, D., additional, Dauser, T., additional, Dennerl, K., additional, Doroshenko, V., additional, Eder, J., additional, Emberger, V., additional, Eraerds, T., additional, Finoguenov, A., additional, Freyberg, M., additional, Friedrich, P., additional, Friedrich, S., additional, Fürmetz, M., additional, Georgakakis, A., additional, Gilfanov, M., additional, Granato, S., additional, Grossberger, C., additional, Gueguen, A., additional, Gureev, P., additional, Haberl, F., additional, Hälker, O., additional, Hartner, G., additional, Hasinger, G., additional, Huber, H., additional, Ji, L., additional, Kienlin, A. v., additional, Kink, W., additional, Korotkov, F., additional, Kreykenbohm, I., additional, Lamer, G., additional, Lomakin, I., additional, Lapshov, I., additional, Liu, T., additional, Maitra, C., additional, Meidinger, N., additional, Menz, B., additional, Merloni, A., additional, Mernik, T., additional, Mican, B., additional, Mohr, J., additional, Müller, S., additional, Nandra, K., additional, Nazarov, V., additional, Pacaud, F., additional, Pavlinsky, M., additional, Perinati, E., additional, Pfeffermann, E., additional, Pietschner, D., additional, Ramos-Ceja, M. E., additional, Rau, A., additional, Reiffers, J., additional, Reiprich, T. H., additional, Robrade, J., additional, Salvato, M., additional, Sanders, J., additional, Santangelo, A., additional, Sasaki, M., additional, Scheuerle, H., additional, Schmid, C., additional, Schmitt, J., additional, Schwope, A., additional, Shirshakov, A., additional, Steinmetz, M., additional, Stewart, I., additional, Strüder, L., additional, Sunyaev, R., additional, Tenzer, C., additional, Tiedemann, L., additional, Trümper, J., additional, Voron, V., additional, Weber, P., additional, Wilms, J., additional, and Yaroshenko, V., additional
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- 2021
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22. An observational argument against accretion in magnetars
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Doroshenko, V., primary, Santangelo, A., additional, Suleimanov, V. F., additional, and Tsygankov, S. S., additional
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- 2020
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23. Observations of GRO J1744–28 in quiescence with XMM-Newton
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Doroshenko, V., primary, Suleimanov, V., additional, Tsygankov, S., additional, Mönkkönen, J., additional, Ji, L., additional, and Santangelo, A., additional
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- 2020
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24. Simultaneous observations of the blazar PKS 2155−304 from ultra-violet to TeV energies
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Abdalla, H., primary, Adam, R., additional, Aharonian, F., additional, Ait Benkhali, F., additional, Angüner, E. O., additional, Arakawa, M., additional, Arcaro, C., additional, Armand, C., additional, Ashkar, H., additional, Backes, M., additional, Barbosa Martins, V., additional, Barnard, M., additional, Becherini, Y., additional, Berge, D., additional, Bernlöhr, K., additional, Blackwell, R., additional, Böttcher, M., additional, Boisson, C., additional, Bolmont, J., additional, Bonnefoy, S., additional, Bregeon, J., additional, Breuhaus, M., additional, Brun, F., additional, Brun, P., additional, Bryan, M., additional, Büchele, M., additional, Bulik, T., additional, Bylund, T., additional, Caroff, S., additional, Carosi, A., additional, Casanova, S., additional, Cerruti, M., additional, Chand, T., additional, Chandra, S., additional, Chen, A., additional, Colafrancesco, S., additional, Curyło, M., additional, Davids, I. D., additional, Deil, C., additional, Devin, J., additional, deWilt, P., additional, Dirson, L., additional, Djannati-Ataï, A., additional, Dmytriiev, A., additional, Donath, A., additional, Doroshenko, V., additional, Dyks, J., additional, Egberts, K., additional, Emery, G., additional, Ernenwein, J.-P., additional, Eschbach, S., additional, Feijen, K., additional, Fegan, S., additional, Fiasson, A., additional, Fontaine, G., additional, Funk, S., additional, Füßling, M., additional, Gabici, S., additional, Gallant, Y. A., additional, Gaté, F., additional, Giavitto, G., additional, Giunti, L., additional, Glawion, D., additional, Glicenstein, J. F., additional, Gottschall, D., additional, Grondin, M.-H., additional, Hahn, J., additional, Haupt, M., additional, Heinzelmann, G., additional, Henri, G., additional, Hermann, G., additional, Hinton, J. A., additional, Hofmann, W., additional, Hoischen, C., additional, Holch, T. L., additional, Holler, M., additional, Horns, D., additional, Huber, D., additional, Iwasaki, H., additional, Jamrozy, M., additional, Jankowsky, D., additional, Jankowsky, F., additional, Jardin-Blicq, A., additional, Jung-Richardt, I., additional, Kastendieck, M. A., additional, Katarzyński, K., additional, Katsuragawa, M., additional, Katz, U., additional, Khangulyan, D., additional, Khélifi, B., additional, King, J., additional, Klepser, S., additional, Kluźniak, W., additional, Komin, Nu., additional, Kosack, K., additional, Kostunin, D., additional, Kreter, M., additional, Lamanna, G., additional, Lemière, A., additional, Lemoine-Goumard, M., additional, Lenain, J.-P., additional, Leser, E., additional, Levy, C., additional, Lohse, T., additional, Lypova, I., additional, Mackey, J., additional, Majumdar, J., additional, Malyshev, D., additional, Marandon, V., additional, Marcowith, A., additional, Mares, A., additional, Mariaud, C., additional, Martí-Devesa, G., additional, Marx, R., additional, Maurin, G., additional, Meintjes, P. J., additional, Mitchell, A. M. W., additional, Moderski, R., additional, Mohamed, M., additional, Mohrmann, L., additional, Moore, C., additional, Moulin, E., additional, Muller, J., additional, Murach, T., additional, Nakashima, S., additional, de Naurois, M., additional, Ndiyavala, H., additional, Niederwanger, F., additional, Niemiec, J., additional, Oakes, L., additional, O’Brien, P., additional, Odaka, H., additional, Ohm, S., additional, de Ona Wilhelmi, E., additional, Ostrowski, M., additional, Oya, I., additional, Panter, M., additional, Parsons, R. D., additional, Perennes, C., additional, Petrucci, P.-O., additional, Peyaud, B., additional, Piel, Q., additional, Pita, S., additional, Poireau, V., additional, Priyana Noel, A., additional, Prokhorov, D. A., additional, Prokoph, H., additional, Pühlhofer, G., additional, Punch, M., additional, Quirrenbach, A., additional, Raab, S., additional, Rauth, R., additional, Reimer, A., additional, Reimer, O., additional, Remy, Q., additional, Renaud, M., additional, Rieger, F., additional, Rinchiuso, L., additional, Romoli, C., additional, Rowell, G., additional, Rudak, B., additional, Ruiz-Velasco, E., additional, Sahakian, V., additional, Sailer, S., additional, Saito, S., additional, Sanchez, D. A., additional, Santangelo, A., additional, Sasaki, M., additional, Schlickeiser, R., additional, Schüssler, F., additional, Schulz, A., additional, Schutte, H. M., additional, Schwanke, U., additional, Schwemmer, S., additional, Seglar-Arroyo, M., additional, Senniappan, M., additional, Seyffert, A. S., additional, Shafi, N., additional, Shiningayamwe, K., additional, Simoni, R., additional, Sinha, A., additional, Sol, H., additional, Specovius, A., additional, Spir-Jacob, M., additional, Stawarz, Ł., additional, Steenkamp, R., additional, Stegmann, C., additional, Steppa, C., additional, Takahashi, T., additional, Tavernier, T., additional, Taylor, A. M., additional, Terrier, R., additional, Tiziani, D., additional, Tluczykont, M., additional, Trichard, C., additional, Tsirou, M., additional, Tsuji, N., additional, Tuffs, R., additional, Uchiyama, Y., additional, van der Walt, D. J., additional, van Eldik, C., additional, van Rensburg, C., additional, van Soelen, B., additional, Vasileiadis, G., additional, Veh, J., additional, Venter, C., additional, Vincent, P., additional, Vink, J., additional, Völk, H. J., additional, Vuillaume, T., additional, Wadiasingh, Z., additional, Wagner, S. J., additional, White, R., additional, Wierzcholska, A., additional, Yang, R., additional, Yoneda, H., additional, Zacharias, M., additional, Zanin, R., additional, Zdziarski, A. A., additional, Zech, A., additional, Zorn, J., additional, Żywucka, N., additional, Madejski, G. M., additional, Nalewajko, K., additional, Madsen, K. K., additional, Chiang, J., additional, Baloković, M., additional, Paneque, D., additional, Furniss, A. K., additional, Hayashida, M., additional, Urry, C. M., additional, Ajello, M., additional, Harrison, F. A., additional, Giebels, B., additional, Stern, D., additional, Forster, K., additional, Giommi, P., additional, Perri, M., additional, Puccetti, S., additional, Zoglauer, A., additional, and Tagliaferri, G., additional
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- 2020
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25. First characterization of Swift J1845.7–0037 with NuSTAR
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Doroshenko, V., primary, Tsygankov, S., additional, Long, J., additional, Santangelo, A., additional, Molkov, S., additional, Lutovinov, A., additional, Kong, L. D., additional, and Zhang, S., additional
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- 2020
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26. Particle transport within the pulsar wind nebula HESS J1825-137
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Abdalla, H., Aharonian, F., Becherini, Y., Lau, J., Lefaucheur, J., Lemière, A., Lemoine-Goumard, M., Lenain, J. -P., Leser, E., Lohse, T., López-Coto, R., Lypova, I., Malyshev, D., Tjus, J. Becker, Marandon, V., Marcowith, A., Mariaud, C., Martí-Devesa, G., Marx, R., Maurin, G., Meintjes, P. J., Mitchell, A. M. W., Moderski, R., Mohamed, M., Berge, D., Mohrmann, L., Moore, C., Moulin, E., Murach, T., Nakashima, S., de Naurois, M., Ndiyavala, H., Niederwanger, F., Niemiec, J., Oakes, L., Bernlöhr, K., O'Brien, P., Odaka, H., Ohm, S., Ostrowski, M., Oya, I., Panter, M., Parsons, R. D., Perennes, C., Petrucci, P. -O., Peyaud, B., Blackwell, R., Piel, Q., Pita, S., Poireau, V., Noel, A. Priyana, Prokhorov, D. A., Prokoph, H., Pühlhofer, G., Punch, M., Quirrenbach, A., Raab, S., Böttcher, M., Rauth, R., Reimer, A., Reimer, O., Renaud, M., Rieger, F., Rinchiuso, L., Romoli, C., Rowell, G., Rudak, B., Ruiz-Velasco, E., Boisson, C., Sahakian, V., Saito, S., Sanchez, D. A., Santangelo, A., Sasaki, M., Schlickeiser, R., Schüssler, F., Schulz, Anneli, Schutte, H., Schwanke, U., Bolmont, J., Schwemmer, S., Seglar-Arroyo, M., Senniappan, M., Seyffert, A. S., Shafi, N., Shilon, I., Shiningayamwe, K., Simoni, R., Sinha, A., Sol, H., Bonnefoy, S., Specovius, A., Spir-Jacob, M., Stawarz, Ł., Steenkamp, R., Stegmann, C., Steppa, C., Takahashi, T., Tavernet, J. -P., Tavernier, T., Taylor, A. M., Bordas, P., Terrier, R., Tibaldo, L., Tiziani, D., Tluczykont, M., Trichard, C., Tsirou, M., Tsuji, N., Tuffs, R., Uchiyama, Y., van der Walt, D. J., Benkhali, F. Ait, Bregeon, J., van Eldik, C., van Rensburg, C., van Soelen, B., Vasileiadis, G., Veh, J., Venter, C., Vincent, P., Vink, J., Voisin, F., Völk, H. J., Brun, F., Vuillaume, T., Wadiasingh, Z., Wagner, S. J., Wagner, R. M., White, R., Wierzcholska, A., Yang, R., Yoneda, H., Zaborov, D., Zacharias, M., Brun, P., Zanin, R., Zdziarski, A. A., Zech, A., Zefi, F., Ziegler, A., Zorn, J., Zywucka, N., H. E. S. S. Collaboration, Bryan, M., Büchele, M., Bulik, T., Bylund, T., Capasso, M., Caroff, S., Carosi, A., Angüner, E. O., Casanova, S., Cerruti, M., Chakraborty, N., Chand, T., Chandra, S., Chaves, R. C. G., Chen, A., Colafrancesco, S., Condon, B., Davids, I. D., Arakawa, M., Deil, C., Devin, J., deWilt, P., Dirson, L., Djannati-Ataï, A., Dmytriiev, A., Donath, A., Doroshenko, V., Drury, L. O'C., Dyks, J., Arcaro, C., Egberts, K., Emery, G., Ernenwein, J. -P., Eschbach, S., Fegan, S., Fiasson, A., Fontaine, G., Funk, S., Füßling, M., Gabici, S., Armand, C., Gallant, Y. A., Gaté, F., Giavitto, G., Glawion, D., Glicenstein, J. F., Gottschall, D., Grondin, M. -H., Hahn, J., Haupt, M., Heinzelmann, G., Arrieta, M., Henri, G., Hermann, G., Hinton, J. A., Hofmann, W., Hoischen, C., Holch, T. L., Holler, M., Horns, D., Huber, D., Iwasaki, H., Backes, M., Jacholkowska, A., Jamrozy, M., Jankowsky, D., Jankowsky, F., Jouvin, L., Jung-Richardt, I., Kastendieck, M. A., Katarzyński, K., Katsuragawa, M., Katz, U., Barnard, M., Kerszberg, D., Khangulyan, D., Khélifi, B., King, J., Klepser, S., Kluźniak, W., Komin, Nu., Kosack, K., Kraus, M., Lamanna, G., 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 d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Laboratoire Univers et Théories (LUTH (UMR_8102)), 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Univers et Particules de Montpellier (LUPM), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-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, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-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 Planétologie et d'Astrophysique de Grenoble (IPAG), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), HESS, Faculty of Science, High Energy Astrophys. & Astropart. Phys (API, FNWI), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), 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), Université Sciences et Technologies - Bordeaux 1-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)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), 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 d'Études Spatiales [Toulouse] (CNES)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA), 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 d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Institut national des sciences de l'Univers (INSU - CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Université de Montpellier (UM)-Université Montpellier 2 - Sciences et Techniques (UM2)-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), Centre National d'Études Spatiales [Toulouse] (CNES)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), PSL Research University (PSL)-PSL Research University (PSL)-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)-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), 26598973 - Abdalla, Hassan, 30588766 - Arcaro, Cornelia, 28644743 - Backes, Michael, 20574266 - Barnard, Monica, 24420530 - Böttcher, Markus, 31125417 - Chandra, Sunil, 26403366 - Ndiyavala, Hambeleleni, 22799133 - Schutte, Hester M., 20126999 - Seyffert, Albertus Stefanus, 10060499 - Van der Walt, Diederick Johannes, 21106266 - Van Rensburg, Carlo, 12006653 - Venter, Christo, 26594080 - Wadiasingh, Zorawar, 29092086 - Zacharias, Michael, 30366755 - Chand, Tej, 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), and 30366755 - Chand, Tej B.
- Subjects
High energy ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,Flux ,Astrophysics ,01 natural sciences ,Pulsar wind nebula ,Particle transport ,general [pulsars] ,Pulsar ,pulsars: general ,0103 physical sciences ,ddc:530 ,Diffusion (business) ,010303 astronomy & astrophysics ,convection ,Astrophysics::Galaxy Astrophysics ,acceleration of particles ,High Energy Astrophysical Phenomena (astro-ph.HE) ,Physics ,Nebula ,010308 nuclear & particles physics ,[SDU.ASTR.SR]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Solar and Stellar Astrophysics [astro-ph.SR] ,diffusion ,Institut für Physik und Astronomie ,Astronomy and Astrophysics ,gamma rays: general ,Crab Nebula ,13. Climate action ,Space and Planetary Science ,ddc:520 ,Astrophysics - High Energy Astrophysical Phenomena ,[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] ,general [gamma rays] - Abstract
Aims: We present a detailed view of the pulsar wind nebula (PWN) HESS J1825-137. We aim to constrain the mechanisms dominating the particle transport within the nebula, accounting for its anomalously large size and spectral characteristics. Methods: The nebula is studied using a deep exposure from over 12 years of H.E.S.S. I operation, together with data from H.E.S.S. II improving the low energy sensitivity. Enhanced energy-dependent morphological and spatially-resolved spectral analyses probe the Very High Energy (VHE, E > 0.1 TeV) gamma-ray properties of the nebula. Results: The nebula emission is revealed to extend out to 1.5 degrees from the pulsar, ~1.5 times further than previously seen, making HESS J1825--137, with an intrinsic diameter of ~100 pc, potentially the largest gamma-ray PWN currently known. Characterisation of the nebula's strongly energy-dependent morphology enables the particle transport mechanisms to be constrained. A dependence of the nebula extent with energy of R $\propto$ E^\alpha with \alpha = -0.29 +/- 0.04 (stat) +/- 0.05 (sys) disfavours a pure diffusion scenario for particle transport within the nebula. The total gamma-ray flux of the nebula above 1~TeV is found to be (1.12 +/- 0.03 (stat) +/- 0.25 (sys)) $\times 10^{-11}$ cm$^{-2}$ s$^{-1}$, corresponding to ~64% of the flux of the Crab Nebula. Conclusions: HESS J1825-137 is a PWN with clear energy-dependent morphology at VHE gamma-ray energies. This source is used as a laboratory to investigate particle transport within middle-aged PWNe. Deep observations of this highly spatially-extended PWN enable a spectral map of the region to be produced, providing insights into the spectral variation within the nebula., Comment: 20 pages, 10 figures, 5 tables, accepted for publication by Astronomy and Astrophysics
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- 2019
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27. XMM-Newton and Fermi/LAT view on the supernova remnant 3C434.1
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Doroshenko, V., primary, Malyshev, D., additional, Pühlhofer, G., additional, Dincel, B., additional, Sasaki, M., additional, and Santangelo, A., additional
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- 2019
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28. AGILE, Fermi, Swift, and GASP/WEBT multi-wavelength observations of the high-redshift blazar 4C +71.07 in outburst
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Vercellone, S., primary, Romano, P., additional, Piano, G., additional, Vittorini, V., additional, Donnarumma, I., additional, Munar-Adrover, P., additional, Raiteri, C. M., additional, Villata, M., additional, Verrecchia, F., additional, Lucarelli, F., additional, Pittori, C., additional, Bulgarelli, A., additional, Fioretti, V., additional, Tavani, M., additional, Acosta-Pulido, J. A., additional, Agudo, I., additional, Arkharov, A. A., additional, Bach, U., additional, Bachev, R., additional, Borman, G. A., additional, Butuzova, M. S., additional, Carnerero, M. I., additional, Casadio, C., additional, Damljanovic, G., additional, D’Ammando, F., additional, Di Paola, A., additional, Doroshenko, V. T., additional, Efimova, N. V., additional, Ehgamberdiev, Sh. A., additional, Giroletti, M., additional, Gómez, J. L., additional, Grishina, T. S., additional, Järvelä, E., additional, Klimanov, S. A., additional, Kopatskaya, E. N., additional, Kurtanidze, O. M., additional, Lähteenmäki, A., additional, Larionov, V. M., additional, Larionova, L. V., additional, Mihov, B., additional, Mirzaqulov, D. O., additional, Molina, S. N., additional, Morozova, D. A., additional, Nazarov, S. V., additional, Orienti, M., additional, Righini, S., additional, Savchenko, S. S., additional, Semkov, E., additional, Slavcheva-Mihova, L., additional, Strigachev, A., additional, Tornikoski, M., additional, Troitskaya, Yu. V., additional, Vince, O., additional, Cattaneo, P. W., additional, Colafrancesco, S., additional, Longo, F., additional, Morselli, A., additional, Paoletti, F., additional, and Parmiggiani, N., additional
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- 2019
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29. First ground-based measurement of sub-20 GeV to 100 GeV γ-Rays from the Vela pulsar with H.E.S.S. II
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Collaboration, H. E. S. S., Abdalla, H., Aharonian, F., Benkhali, F. Ait, Angüner, E. O., Arakawa, M., Arcaro, C., Arm, C., Arrieta, M., Backes, M., Barnard, M., Becherini, Y., Tjus, J. Becker, Berge, D., Bernhard, S., Bernlöhr, K., Blackwell, R., Böttcher, M., Boisson, C., Bolmont, J., Bonnefoy, S., Bordas, P., Bregeon, J., Brun, F., Brun, P., Bryan, M., Büchele, M., Bulik, T., Bylund, T., Capasso, M., Caroff, S., Carosi, A., Casanova, S., Cerruti, M., Chakraborty, N., Ch, S., Chaves, R. C. G., Chen, A., Colafrancesco, S., Condon, B., Davids, I. D., Deil, C., Devin, J., deWilt, P., Dirson, L., Djannati-Ataï, A., Dmytriiev, A., Donath, A., Doroshenko, V., Drury, L. O'C., Dyks, J., Egberts, K., Emery, G., Ernenwein, J. -P., Eschbach, S., Fegan, S., Fiasson, A., Fontaine, G., Funk, S., Füßling, M., Gabici, S., Gallant, Y. A., Gaté, F., Giavitto, G., Glawion, D., Glicenstein, J. F., Gottschall, D., Grondin, M. -H., Hahn, J., Haupt, M., Heinzelmann, G., Henri, G., Hermann, G., Hinton, J. A., Hofmann, W., Hoischen, C., Holch, T. L., Holler, M., Horns, D., Huber, D., Iwasaki, H., Jacholkowska, A., Jamrozy, M., Jankowsky, D., Jankowsky, F., Jouvin, L., Jung-Richardt, I., Kastendieck, M. A., Katarzyński, K., Katsuragawa, M., Katz, U., Kerszberg, D., Khangulyan, D., Khélifi, B., King, J., Klepser, S., Kluźniak, W., Komin, Nu., Kosack, K., Krakau, S., Kraus, M., Krüger, P. P., Lamanna, G., Lau, J., Lefaucheur, J., Lemière, A., Lemoine-Goumard, M., Lenain, J. -P., Leser, E., Lohse, T., Lorentz, M., López-Coto, R., Lypova, I., Malyshev, D., Mar, V., Marcowith, A., Mariaud, C., Martí-Devesa, G., Marx, R., Maurin, G., Meintjes, P. J., Mitchell, A. M. W., Moderski, R., Mohamed, M., Mohrmann, L., Moulin, E., Murach, T., Nakashima, S., de Naurois, M., Ndiyavala, H., Niederwanger, F., Niemiec, J., Oakes, L., O'Brien, P., Odaka, H., Ohm, S., Ostrowski, M., Oya, I., Padovani, M., Panter, M., Parsons, R. D., Perennes, C., Petrucci, P. -O., Peyaud, B., Piel, Q., Pita, S., Poireau, V., Noel, A. Priyana, Prokhorov, D. A., Prokoph, H., Pühlhofer, G., Punch, M., Quirrenbach, A., Raab, S., Rauth, R., Reimer, A., Reimer, O., Renaud, M., Rieger, F., Rinchiuso, L., Romoli, C., Rowell, G., Rudak, B., Ruiz-Velasco, E., Sahakian, V., Saito, S., Sanchez, D. A., Santangelo, A., Sasaki, M., Schlickeiser, R., Schüssler, F., Schulz, A., Schwanke, U., Schwemmer, S., Seglar-Arroyo, M., Senniappan, M., Seyffert, A. S., Shafi, N., Shilon, I., Shiningayamwe, K., Simoni, R., Sinha, A., Sol, H., Spanier, F., Specovius, A., Spir-Jacob, M., Stawarz, Ł., Steenkamp, R., Stegmann, C., Steppa, C., Takahashi, T., Tavernet, J. -P., Tavernier, T., Taylor, A. M., Terrier, R., Tibaldo, L., Tiziani, D., Tluczykont, M., Trichard, C., Tsirou, M., Tsuji, N., Tuffs, R., Uchiyama, Y., van der Walt, D. J., van Eldik, C., van Rensburg, C., van Soelen, B., Vasileiadis, G., Veh, J., Venter, C., Vincent, P., Vink, J., Voisin, F., Völk, H. J., Vuillaume, T., Wadiasingh, Z., Wagner, S. J., Wagner, R. M., White, R., Wierzcholska, A., Yang, R., Zaborov, D., Zacharias, M., Zanin, R., Zdziarski, A. A., Zech, A., Zefi, F., Ziegler, A., Zorn, J., Żywucka, N., Kerr, M., Johnston, S., Shannon, R. M., 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 d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Laboratoire Univers et Théories (LUTH (UMR_8102)), 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Univers et Particules de Montpellier (LUPM), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), 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), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Théorique de l'ENS [École Normale Supérieure] (LPTENS), Fédération de recherche du Département de physique de l'Ecole Normale Supérieure - ENS Paris (FRDPENS), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-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 Planétologie et d'Astrophysique de Grenoble (IPAG), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, HESS, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), 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), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-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), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Théorique de l'ENS (LPTENS), Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-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 d'Études Spatiales [Toulouse] (CNES)-Observatoire des Sciences de l'Univers de Grenoble (OSUG ), Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Grenoble Alpes (UGA), 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 d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), PSL Research University (PSL)-PSL Research University (PSL)-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 Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Université de Montpellier (UM)-Université Montpellier 2 - Sciences et Techniques (UM2)-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)-École normale supérieure - Paris (ENS Paris)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS Paris)-Sorbonne Université (SU)-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 d'Études Spatiales [Toulouse] (CNES)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Faculty of Science, High Energy Astrophys. & Astropart. Phys (API, FNWI), Gravitation and Astroparticle Physics Amsterdam, 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), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Institut national des sciences de l'Univers (INSU - 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), 12006653 - Venter, Christo, 26594080 - Wadiasingh, Zorawar, 29092086 - Zacharias, Michael, 21106266 - Van Rensburg, Carlo, 10060499 - Van der Walt, Diederick Johannes, 25161814 - Spanier, Felix Alexander, 20126999 - Seyffert, Albertus Stefanus, 26403366 - Ndiyavala, Hambeleleni, 11749903 - Krüger, Petrus Paulus, 31125417 - Chandra, Sunil, 24420530 - Böttcher, Markus, 30588766 - Arcaro, Cornelia, 26598973 - Abdalla, Hassan, and 20574266 - Barnard, Monica
- Subjects
Photon ,Astrophysics::High Energy Astrophysical Phenomena ,Astrophysics ,gamma rays: stars ,Vela ,01 natural sciences ,Upper and lower bounds ,GLAST ,law.invention ,Telescope ,Pulsar ,law ,HESS ,0103 physical sciences ,threshold ,overlap ,Cutoff ,010303 astronomy & astrophysics ,pulsar ,Physics ,individual: PSR B0833-45 [Pulsars] ,non-thermal [Radiation mechanisms] ,010308 nuclear & particles physics ,photon ,stars [Gamma rays] ,Gamma ray ,Institut für Physik und Astronomie ,Astronomy and Astrophysics ,radiation mechanisms: non-thermal ,Light curve ,pulsed ,pulsars: individual: PSR B0833-45 ,gamma ray ,Space and Planetary Science ,curvature ,ddc:520 ,Astrophysics - High Energy Astrophysical Phenomena ,[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] - Abstract
Astronomy and astrophysics 620, A66 (2018). doi:10.1051/0004-6361/201732153, We report on the measurement and investigation of pulsed high-energy γ-ray emission from the Vela pulsar, PSR B0833−45, based on observations with the largest telescope of H.E.S.S., CT5, in monoscopic mode, and on data obtained with the Fermi-LAT.Methods. Data from 40.3 h of observations carried out with the H.E.S.S. II array from 2013 to 2015 have been used. A dedicated very low-threshold event reconstruction and analysis pipeline was developed to achieve the lowest possible energy threshold. Eight years of Fermi-LAT data were analysed and also used as reference to validate the CT5 telescope response model and analysis methods.Results. A pulsed γ-ray signal at a significance level of more than 15σ is detected from the P2 peak of the Vela pulsar light curve. Of a total of 15 835 events, more than 6000 lie at an energy below 20 GeV, implying a significant overlap between H.E.S.S. II-CT5 and the Fermi-LAT. While the investigation of the pulsar light curve with the LAT confirms characteristics previously known up to 20 GeV in the tens of GeV energy range, CT5 data show a change in the pulse morphology of P2, i.e. an extreme sharpening of its trailing edge, together with the possible onset of a new component at 3.4σ significance level. Assuming a power-law model for the P2 spectrum, an excellent agreement is found for the photon indices (Γ ≃ 4.1) obtained with the two telescopes above 10 GeV and an upper bound of 8% is derived on the relative offset between their energy scales. Using data from both instruments, it is shown however that the spectrum of P2 in the 10–100 GeV has a pronounced curvature; this is a confirmation of the sub-exponential cut-off form found at lower energies with the LAT. This is further supported by weak evidence of an emission above 100 GeV obtained with CT5. In contrast, converging indications are found from both CT5 and LAT data for the emergence of a hard component above 50 GeV in the leading wing (LW2) of P2, which possibly extends beyond 100 GeV.Conclusions. The detection demonstrates the performance and understanding of CT5 from 100 GeV down to the sub-20 GeV domain, i.e. unprecedented low energy for ground-based γ-ray astronomy. The extreme sharpening of the trailing edge of the P2 peak found in the H.E.S.S. II light curve of the Vela pulsar and the possible extension beyond 100 GeV of at least one of its features, LW2, provide further constraints to models of γ-Ray emission from pulsars., Published by EDP Sciences, Les Ulis
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- 2018
30. CXOU J160103.1–513353: another central compact object with a carbon atmosphere?
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Doroshenko, V., primary, Suleimanov, V., additional, and Santangelo, A., additional
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- 2018
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31. Orbit and intrinsic spin-up of the newly discovered transient X-ray pulsar Swift J0243.6+6124
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Doroshenko, V., primary, Tsygankov, S., additional, and Santangelo, A., additional
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- 2018
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32. Changes in the cyclotron line energy on short and long timescales in V 0332+53
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Vybornov, V., primary, Doroshenko, V., additional, Staubert, R., additional, and Santangelo, A., additional
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- 2018
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33. XMM-Newton observations of the non-thermal supernova remnant HESS J1731−347 (G353.6-0.7)
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Doroshenko, V., primary, Pühlhofer, G., additional, Bamba, A., additional, Acero, F., additional, Tian, W. W., additional, Klochkov, D., additional, and Santangelo, A., additional
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- 2017
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34. Stable accretion from a cold disc in highly magnetized neutron stars
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Tsygankov, S. S., primary, Mushtukov, A. A., additional, Suleimanov, V. F., additional, Doroshenko, V., additional, Abolmasov, P. K., additional, Lutovinov, A. A., additional, and Poutanen, J., additional
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- 2017
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35. SMC X-3: the closest ultraluminous X-ray source powered by a neutron star with non-dipole magnetic field
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Tsygankov, S. S., primary, Doroshenko, V., additional, Lutovinov, A. A., additional, Mushtukov, A. A., additional, and Poutanen, J., additional
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- 2017
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36. BeppoSAX observations of XTE J1946+274
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Doroshenko, R., primary, Santangelo, A., additional, Doroshenko, V., additional, and Piraino, S., additional
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- 2017
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37. Optical and near-infrared photometric monitoring of the transient X-ray binary A0538−66 with REM
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Ducci, L., primary, Covino, S., additional, Doroshenko, V., additional, Mereghetti, S., additional, Santangelo, A., additional, and Sasaki, M., additional
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- 2016
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38. Propeller effect in two brightest transient X-ray pulsars: 4U 0115+63 and V 0332+53
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Tsygankov, S. S., primary, Lutovinov, A. A., additional, Doroshenko, V., additional, Mushtukov, A. A., additional, Suleimanov, V., additional, and Poutanen, J., additional
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- 2016
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39. Polarization angle swings in blazars: The case of 3C 279(Corrigendum)
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Kiehlmann, S., primary, Savolainen, T., additional, Jorstad, S. G., additional, Sokolovsky, K. V., additional, Schinzel, F. K., additional, Marscher, A. P., additional, Larionov, V. M., additional, Agudo, I., additional, Akitaya, H., additional, Benítez, E., additional, Berdyugin, A., additional, Blinov, D. A., additional, Bochkarev, N. G., additional, Borman, G. A., additional, Burenkov, A. N., additional, Casadio, C., additional, Doroshenko, V. T., additional, Efimova, N. V., additional, Fukazawa, Y., additional, Gómez, J. L., additional, Grishina, T. S., additional, Hagen-Thorn, V. A., additional, Heidt, J., additional, Hiriart, D., additional, Itoh, R., additional, Joshi, M., additional, Kawabata, K. S., additional, Kimeridze, G. N., additional, Kopatskaya, E. N., additional, Korobtsev, I. V., additional, Krajci, T., additional, Kurtanidze, O. M., additional, Kurtanidze, S. O., additional, Larionova, E. G., additional, Larionova, L. V., additional, Lindfors, E., additional, López, J. M., additional, McHardy, I. M., additional, Molina, S. N., additional, Moritani, Y., additional, Morozova, D. A., additional, Nazarov, S. V., additional, Nikolashvili, M. G., additional, Nilsson, K., additional, Pulatova, N. G., additional, Reinthal, R., additional, Sadun, A., additional, Sasada, M., additional, Savchenko, S. S., additional, Sergeev, S. G., additional, Sigua, L. A., additional, Smith, P. S., additional, Sorcia, M., additional, Spiridonova, O. I., additional, Takaki, K., additional, Takalo, L. O., additional, Taylor, B., additional, Troitsky, I. S., additional, Uemura, M., additional, Ugolkova, L. S., additional, Ui, T., additional, Yoshida, M., additional, Zensus, J. A., additional, and Zhdanova, V. E., additional
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- 2016
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40. RT Crucis: a look into the X-ray emission of a peculiar symbiotic star
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Ducci, L., primary, Doroshenko, V., additional, Suleimanov, V., additional, Nikołajuk, M., additional, Santangelo, A., additional, and Ferrigno, C., additional
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- 2016
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41. GK Persei and EX Hydrae: Intermediate polars with small magnetospheres
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Suleimanov, V., primary, Doroshenko, V., additional, Ducci, L., additional, Zhukov, G. V., additional, and Werner, K., additional
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- 2016
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42. Orbital parameters of V 0332+53 from 2015 giant outburst data
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Doroshenko, V., primary, Tsygankov, S., additional, and Santangelo, A., additional
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- 2016
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43. Searching for coherent pulsations in ultraluminous X-ray sources
- Author
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Doroshenko, V., primary, Santangelo, A., additional, and Ducci, L., additional
- Published
- 2015
- Full Text
- View/download PDF
44. Properties and observability of glitches and anti-glitches in accreting pulsars
- Author
-
Ducci, L., primary, Pizzochero, P. M., additional, Doroshenko, V., additional, Santangelo, A., additional, Mereghetti, S., additional, and Ferrigno, C., additional
- Published
- 2015
- Full Text
- View/download PDF
45. Expected number of supergiant fast X-ray transients in the Milky Way
- Author
-
Ducci, L., primary, Doroshenko, V., additional, Romano, P., additional, Santangelo, A., additional, and Sasaki, M., additional
- Published
- 2014
- Full Text
- View/download PDF
46. Population of the Galactic X-ray binaries and eRosita
- Author
-
Doroshenko, V., primary, Ducci, L., additional, Santangelo, A., additional, and Sasaki, M., additional
- Published
- 2014
- Full Text
- View/download PDF
47. XMM-Newtonobservations of 1A 0535+262 in quiescence
- Author
-
Doroshenko, V., primary, Santangelo, A., additional, Doroshenko, R., additional, Caballero, I., additional, Tsygankov, S., additional, and Rothschild, R., additional
- Published
- 2014
- Full Text
- View/download PDF
48. Spectral and temporal properties of the supergiant fast X-ray transient IGR J18483–0311 observed by INTEGRAL
- Author
-
Ducci, L., primary, Doroshenko, V., additional, Sasaki, M., additional, Santangelo, A., additional, Esposito, P., additional, Romano, P., additional, and Vercellone, S., additional
- Published
- 2013
- Full Text
- View/download PDF
49. Footprints in the wind of Vela X–1 traced with MAXI
- Author
-
Doroshenko, V., primary, Santangelo, A., additional, Nakahira, S., additional, Mihara, T., additional, Sugizaki, M., additional, Matsuoka, M., additional, Nakajima, M., additional, and Makishima, K., additional
- Published
- 2013
- Full Text
- View/download PDF
50. Supergiant, fast, but not so transient 4U 1907+09
- Author
-
Doroshenko, V., primary, Santangelo, A., additional, Ducci, L., additional, and Klochkov, D., additional
- Published
- 2012
- Full Text
- View/download PDF
Catalog
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