{"paper":{"title":"Search for cosmic-ray induced gamma-ray emission in Galaxy Clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.HE","authors_text":"A. Albert, A. Allafort, A. De Angelis, A. Drlica-Wagner, A. Franckowiak, A. Morselli, A. Pinzke, A. Reimer, A. Schulz, A. S. Johnson, A. W. Strong, B. L. Winer, C. D. Dermer, C. Favuzzi, C. Pfrommer, C. Sgr\\`o, D. Bastieri, D. F. Torres, D. Gasparrini, D. Hadasch, D. J. Suson, D. J. Thompson, E. Bonamente, E. Bottacini, E. Cavazzuti, E. D. Bloom, E. J. Siskind, E. Nuss, E. Orlando, E. Storm, E. Troja, F. D'Ammando, F. de Palma, F. Gargano, F. Giordano, F. Longo, F. Loparco, F. Piron, G. A. Caliandro, G. A. Gomez-Vargas, G. Barbiellini, G. Chiaro, G. Godfrey, G. J\\'ohannesson, G. Pivato, G. Spandre, G. Vianello, H. Takahashi, I. A. Grenier, I. V. Moskalenko, J. Ballet, J. Bregeon, J. B. Thayer, J. Chiang, J. Cohen-Tanugi, J. Conrad, J. E. McEnery, J. F. Ormes, J. G. Thayer, J. Hewitt, J. Kataoka, J. Kn\\\"odlseder, J. Lande, J. Ruan, J. S. Perkins, J. Vandenbroucke, K. Bechtol, K. S. Wood, L. Baldini, L. Latronico, L. Tibaldo, M. Ackermann, M. Ajello, M. Brigida, M. E. Monzani, M. Giroletti, M. Gustafsson, M. Hayashida, M. Kuss, M. Llena Garde, M. Mayer, M. N. Lovellette, M. N. Mazziotta, M. Orienti, M. Pesce-Rollins, M. Razzano, M. S\\'anchez-Conde, M. Tinivella, N. Giglietto, O. Reimer, P. A. Caraveo, P. Bruel, P. F. Michelson, P. Fusco, P. Lubrano, P. S. Drell, P. Spinelli, R. A. Cameron, R. Bellazzini, R. Buehler, R.C.G. Chaves, R. Claus, R. E. Hughes, R. Nemmen, R. Rando, S. Buson, S. Ciprini, S. Funk, S. Germani, S. Guiriec, S. Larsson, S. Murgia, S. Rain\\`o, S. Razzaque, S. W. Digel, S. Zimmer (Fermi-LAT Collaboration), T. E. Jeltema, T. J. Brandt, T. Kamae, T. L. Usher, T. Mizuno, T. Ohsugi, V. Vitale, W. B. Atwood, W. Mitthumsiri, Y. Uchiyama","submitted_at":"2013-08-26T18:29:44Z","abstract_excerpt":"Current theories predict relativistic hadronic particle populations in clusters of galaxies in addition to the already observed relativistic leptons. In these scenarios hadronic interactions give rise to neutral pions which decay into $\\gamma$ rays, that are potentially observable with the Large Area Telescope (LAT) on board the Fermi space telescope. We present a joint likelihood analysis searching for spatially extended $\\gamma$-ray emission at the locations of 50 galaxy clusters in 4 years of Fermi-LAT data under the assumption of the universal cosmic-ray model proposed by Pinzke & Pfrommer"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.5654","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}