{"paper":{"title":"Photospheric emission throughout GRB 100507 detected by Fermi","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"(2) Dipartimento di Fisica G. Occhialini, A. Pescalli (2), G. Ghirlanda (1), G. Ghisellini (1) ((1) INAF-Osservatorio Astronomico di Brera, Universita' Milano Bicocca)","submitted_at":"2013-05-14T20:16:00Z","abstract_excerpt":"Gamma ray bursts with blackbody spectra are only a few and in most cases this spectral component is accompanied by a dominating non-thermal one. Only four bursts detected by Batse have a pure blackbody spectrum throughout their duration. We present the new case of GRB 100507 detected by the Gamma Burst Monitor on board the Fermi satellite. GRB 100507 has a blackbody spectrum for the entire duration (~30 s) of the prompt emission. The blackbody temperature varies between 25 and 40 keV. The flux varies between 1e-7 and 4e-7 erg/cm2 s. There is no clear evidence of a correlation between the tempe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.3287","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"}