{"paper":{"title":"Improvement of the GAMMA-400 physical scheme for precision gamma-ray emission investigations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.IM","authors_text":"A. A. Leonov, A.A. Moiseev, A.A. Taraskin, A.E. Egorov, A.I. Arkhangelskiy, A. M. Galper, A.V. Bakaldin, B.I. Hnatyk, E. Mocchiutti, F. Longo, I.V. Arkhangelskaja, I.V. Moskalenko, M. Boezio, M.D. Kheymits, M.F. Runtso, M.S. Gorbunov, M. Tavani, N.A. Glushkov, N.P. Topchiev, O. Adriani, O.D. Dalkarov, O.V. Serdin, P. Picozza, P. Spillantini, P.Yu. Naumov, R. Sparvoli, S.G. Bobkov, S.I. Suchkov, V.A. Kaplin, V. Bonvicini, V.E. Korepanov, V.G. Zverev, V.V. Kadilin, V.V. Mikhailov, Yu.I. Stozhkov, Yu.T. Yurkin, Yu.V. Gusakov","submitted_at":"2016-12-28T13:21:13Z","abstract_excerpt":"The main goal for the GAMMA-400 gamma-ray telescope mission is to perform a sensitive search for signatures of dark matter particles in high-energy gamma-ray emission. Measurements will also concern the following scientific goals: detailed study of the Galactic center region, investigation of point and extended gamma-ray sources, studies of the energy spectra of Galactic and extragalactic diffuse emissions. To perform these measurements the GAMMA-400 gamma-ray telescope possesses unique physical characteristics for energy range from ~20 MeV to ~1000 GeV in comparison with previous and current "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.08877","kind":"arxiv","version":1},"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"}