{"paper":{"title":"New tensor interaction as the source of the observed CP asymmetry in $\\tau \\to K_{S}\\pi\\nu_{\\tau}$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Lobsang Dhargyal","submitted_at":"2016-10-20T05:32:35Z","abstract_excerpt":"Babar collaboration has reported an intriguing opposite sign in the integrated decay rate asymmetry $A_{cp}(\\tau \\rightarrow K_{S}\\pi\\nu_{\\tau})$ than that of SM prediction from the known K0 - $\\bar{K0}$ mixing. Babar's result deviate from the SM prediction by about 2.7$\\sigma$. If the result stands with higher precision in the future experiments, the observed sign anomaly in the $A_{cp}(\\tau \\rightarrow K_{S}\\pi\\nu_{\\tau})$ can most likely come only from some new physics occurring possibly in both hadronic as well as leptonic sectors. In this work, we will give an improved analysis of our pre"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.06293","kind":"arxiv","version":3},"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"}