{"paper":{"title":"Explaining $h\\to\\mu^\\pm\\tau^\\mp$, $B\\to K^* \\mu^+\\mu^-$ and $B\\to K \\mu^+\\mu^-/B\\to K e^+e^-$ in a two-Higgs-doublet model with gauged $L_\\mu-L_\\tau$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Andreas Crivellin, Giancarlo D'Ambrosio, Julian Heeck","submitted_at":"2015-01-05T21:00:36Z","abstract_excerpt":"The LHC observed so far three deviations from the Standard Model (SM) predictions in flavour observables: LHCb reported anomalies in $B\\to K^* \\mu^+\\mu^-$ and $R(K)=B\\to K \\mu^+\\mu^-/B\\to K e^+e^-$ while CMS found an excess in $h\\to\\mu\\tau$. We show, for the first time, how these deviations from the SM can be explained within a single well-motivated model: a two-Higgs-doublet model with gauged $L_\\mu-L_\\tau$ symmetry. We find that, despite the constraints from $\\tau\\to\\mu\\mu\\mu$ and $B_s$--$\\overline{B}_s$ mixing, one can explain $h \\to\\mu\\tau$, $B\\to K^* \\mu^+\\mu^-$ and $R(K)$ simultaneously,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.00993","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"}