{"paper":{"title":"Doubly-charged scalar in rare decays of $B_c$ meson","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Guo-Li Wang, Tianhong Wang, Yue Jiang, Zhi-Hui Wang","submitted_at":"2018-02-09T04:05:13Z","abstract_excerpt":"In this paper, we study the lepton number violation processes of $B_c$ meson induced by possible doubly-charged scalars. Both the three-body decay channels and the four-body decay channels are considered. For the former, $Br\\times\\left(\\frac{s_\\Delta h_{ij}}{M_\\Delta^2}\\right)^{-2}$ is of the order of $10^{-7}\\sim 10^{-9}$, and for the later channels, $Br\\times\\left(\\frac{s_\\Delta h_{ij}}{M_\\Delta^2}\\right)^{-2}$ is of the order of $10^{-12}\\sim 10^{-20}$, where $s_\\Delta$, $h_{ij}$, $M_\\Delta$ are the constants related to the doubly-charged boson."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.03120","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"}