{"paper":{"title":"Inclusive $\\eta'$ production in B decays and the Enhancement due to charged technipions","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Gongru Lu, Hongkai Guo, Linxia L\\\"u, Zhenjun Xiao","submitted_at":"1999-10-22T02:05:05Z","abstract_excerpt":"The new contributions to the charmless B decay $B \\to X_{s}\\eta^{\\prime}$ from the unit-charged technipions $P^{\\pm}$ and $P^{\\pm}_{8}$ are estimated. The technipions can provide a large enhancement to the inclusive branching ratio: $Br(B \\to X_{s}\\eta^{\\prime}) \\sim 7\\times 10^{-4}$ for $m_{p1}=100GeV$ and $m_{p8}=250 \\sim 350 GeV$ when the effect of QCD gluon anomaly is also taken into account. The new physics effect is essential to interpret the CLEO data."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9910439","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"}