{"paper":{"title":"CP violation in $B \\to \\phi K$ decay and anomalous right-handed top quark couplings","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Jong-Phil Lee (Yonsei U.), Kang Young Lee (KIAS)","submitted_at":"2002-09-25T02:57:41Z","abstract_excerpt":"We explore the CP violation in $B \\to \\phi K$ decay processes in the presence of the anomalous right-handed $\\bar{t}sW$ and $\\bar{t}bW$ couplings. The complex anomalous top coupling can be a source of the new CP violation and lead to a deviation of the observed weak phase in $B \\to \\phi K$ decays, which takes account for the present disagreement of the observed $\\sin 2 \\beta$ between $B \\to J/\\psi K$ and $B \\to \\phi K$ decays. The direct CP violation is also predicted."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0209290","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"}