{"paper":{"title":"The isospin asymmetry in $B \\to K^* \\mu^+ \\mu^-$ using AdS/QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M. R. Ahmady, R. Sandapen, S. Lord","submitted_at":"2014-07-24T19:48:26Z","abstract_excerpt":"We compute the isospin asymmetry distribution in the rare dileptonic decay $B \\to K^* \\mu^+ \\mu^-$, in the dimuon mass squared ($q^2$) region below the $J/\\Psi$ resonance, using non-perturbative inputs as predicted by the anti-de Sitter/Quantum Chromodynamics (AdS/QCD) correspondence and by Sum Rules. We predict a positive asymmetry at $q^2=0$ which flips sign in the region $q^2 \\in [1,2]~\\mbox{GeV}^2$ to remain small ($\\le 2\\%$) and negative for larger $q^2$. While our predictions are distinct as $q^2 \\to 0$, they become hardly model-dependent $q^2 \\ge 4~\\mbox{GeV}^2$. We compare our predicti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.6700","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"}