{"paper":{"title":"Search for di-muon decays of a light scalar Higgs boson in radiative Y(1S) decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"Vindhyawasini Prasad","submitted_at":"2013-07-17T10:03:46Z","abstract_excerpt":"We search for di-muon decays of a low-mass Higgs boson ($A^0$) in the fully reconstructed decay chain of $\\Upsilon(2S,3S) \\to \\pipi\\Upsilon(1S)$, $\\Upsilon(1S) \\to \\g A^0$, $A^0 \\to \\mumu$. The $A^0$ is predicted by several extensions of the Standard Model (SM), including the Next-to-Minimal Supersymmetric Standard Model (NMSSM). NMSSM introduces a \\CP-odd light Higgs boson whose mass could be less than 10 \\gevcc. The data samples used in this analysis contain $92.8 \\times 10^6$ $\\Upsilon(2S)$ and $116.8 \\times 10^6$ $\\Upsilon(3S)$ events collected by the \\babar\\ detector. The $\\Upsilon(1S)$ s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.4560","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"}