{"paper":{"title":"The First Limits on the Ultra-high Energy Neutrino Fluence from Gamma-ray Bursts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Connolly, A. G. Vieregg, A. Javaid, A. Romero-Wolf, B. C. Mercurio, B. Hill, B. M. Baughman, C. Chen, C. Miki, D. De Marco, D. Saltzberg, D. Seckel, D. Z. Besson, E. W. Grashorn, G. S. Varner, J. J. Beatty, J. M. Clem, J. Nam, K. Belov, K. M. Liewer, K. Palladino, L. Ruckman, M. Detrixhe, M. DuVernois, M. H. Israel, M. Huang, M. Mottram, P. Allison, P. Chen, P. F. Dowkontt, P. W. Gorham, R. J. Nichol, S. Bevan, S. Hoover, S. Matsuno, W. R. Binns, Y. Wang","submitted_at":"2011-02-15T23:39:17Z","abstract_excerpt":"We set the first limits on the ultra-high energy (UHE) neutrino fluence at energies greater than 10^9 GeV from gamma-ray bursts (GRBs) based on data from the second flight of the ANtarctic Impulsive Transient Antenna (ANITA). During the 31 day flight of ANITA-II, 26 GRBs were recorded by Swift or Fermi. Of these, we analyzed the 12 GRBs which occurred during quiet periods when the payload was away from anthropogenic activity. In a blind analysis, we observe 0 events on a total background of 0.0044 events in the combined prompt window for all 12 low-background bursts. We also observe 0 events f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.3206","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"}