{"paper":{"title":"T-odd correlations in charged Kl4 decays","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Alessandra Retico","submitted_at":"2002-03-05T11:25:34Z","abstract_excerpt":"We analyse the sensitivity to physics beyond the SM of T-odd correlations in $K_{\\ell 4}$ decays, which do not involve the lepton polarization. We show that a combined analysis of $K^+_{\\mu 4}$ and $K^-_{\\mu 4}$ decays can lead to new constraints about CP violation in $\\Delta S=1$ charged-current interactions, complementary to those obtained from the transverse muon polarization in $K_{\\mu 3}$ and of comparable accuracy."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0203044","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"}