{"paper":{"title":"CP violation measurements in b hadrons at LHCb","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"Maria Vieites Diaz","submitted_at":"2017-09-29T21:03:42Z","abstract_excerpt":"In the present document a selected sample of the latest results on CP violation by the LHCb collaboration are presented. These include the first measurement of $\\phi_s^{c\\overline{c}s} = 0.119 \\pm0.107\\pm0.034$ rad in a final state dominated by a tensor resonance, the most precise measurements of $C_{\\pi^+\\pi^-}$ and $S_{\\pi^+\\pi^-}$ to date, the first values ever measured of $C_{K^+K^-}$, $S_{K^+K^-}$ and $A_{K^+K^-}^{\\Delta\\Gamma}$, the latest constraints on $\\gamma = (76.8^{+5.1}_{-5.7})^\\circ$ from the combination of several LHCb results and the first evidence for CP violation in baryonic "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.00091","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"}