{"paper":{"title":"Inclusive Semileptonic Decays of Polarized $\\Lambda_b$ Baryons into Polarized $\\tau$-Leptons","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"D. Pirjol, J.G. K\\\"orner, S. Balk","submitted_at":"1997-03-17T16:02:31Z","abstract_excerpt":"We employ OPE techniques within HQET to calculate the inclusive semileptonic decays of polarized $\\Lambda_b$ baryons. Lepton mass effects are included which enables us to also discuss rates into polarized $\\tau$-leptons. We present explicit results for the longitudinal polarization of the $\\tau$ in the $\\Lambda_b$ rest frame as well as in the $(\\tau ^-, \\bar \\nu_\\tau)$ c.m. frame. In both cases we make use of novel calculational techniques which considerably simplify the calculations. The transverse polarization components of the $\\tau$ are calculated in the $(\\tau^-,\\bar\\nu_\\tau)$ c.m. frame."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9703344","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"}