{"paper":{"title":"Tests of Lorentz violation in muon antineutrino to electron antineutrino oscillations","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-ex","authors_text":"A.K. Cochran, A.R. Fazely, D.H. White, D.O. Caldwell, D. Smith, E.D. Church, G.B. Mills, G.T. Garvey, I. Stancu, J.B. Donahue, K.L. McIlhany, L.B. Auerbach, M. Sung, R. Gunasingha, R.L. Burman, R.L. Imlay, R. Tayloe, S. Yellin, T. Katori, V.D. Sandberg, W.C. Louis, W.H. Strossman, W.J. Metcalf, W. Vernon","submitted_at":"2005-06-27T17:25:06Z","abstract_excerpt":"A recently developed Standard-Model Extension (SME) formalism for neutrino oscillations that includes Lorentz and CPT violation is used to analyze the sidereal time variation of the neutrino event excess measured by the Liquid Scintillator Neutrino Detector (LSND) experiment. The LSND experiment, performed at Los Alamos National Laboratory, observed an excess, consistent with neutrino oscillations, of ${\\bar\\nu}_e$ in a beam of ${\\bar\\nu}_\\mu$. It is determined that the LSND oscillation signal is consistent with no sidereal variation. However, there are several combinations of SME coefficients"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0506067","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"}