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This measurement uses the full Tevatron Run II sample of proton-antiproton collisions at $\\sqrt{s} = 1.96$~TeV, comprising an integrated luminosity of 10.4~fb$^{-1}$. We find a flavor-specific lifetime $\\tau_{\\mathrm{fs}}(B_s^0)=1.479\\pm0.010\\thinspace{\\rm(stat)}\\pm0.021\\thinspace{\\rm(syst)}\\thinspace\\rm{ps}$. This technique is also used to determine the $B^0$ l"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1410.1568","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-10-06T21:08:02Z","cross_cats_sorted":[],"title_canon_sha256":"0ff421cf7e8a93218c02eab11b5fabff9c895db402727776c9174fb64299a0fb","abstract_canon_sha256":"a6748fb216336acd5da71135307ef68021607e564b67c697f6b3871e0b2e498f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:25:41.759859Z","signature_b64":"SM7ppwUylrUSRxSEV9TSRsGl0mZfSgmVt88x5iVxAvBxD0kSYvwlb1IC2hngCAledrMAwrFSQ18QWw8pOox7Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d759934bb79e3fa7daa4880d2c1ac1a3a8a42fc6507c5dac288ed21d001ebf36","last_reissued_at":"2026-05-18T02:25:41.759437Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:25:41.759437Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measurement of the $B_s^0$ lifetime in the flavor-specific decay channel $B_s^0 \\to D_s^- \\mu^+\\nu X$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"D0 Collaboration","submitted_at":"2014-10-06T21:08:02Z","abstract_excerpt":"We present an updated measurement of the $B_s^0$ lifetime from the D0 collaboration using the semileptonic decays $B_s^0\\rightarrow D_s^-\\mu^+\\nu X$, with $D_s^- \\to \\phi \\pi^-$ and $\\phi \\to K^+K^-$ (and the charge conjugate process). This measurement uses the full Tevatron Run II sample of proton-antiproton collisions at $\\sqrt{s} = 1.96$~TeV, comprising an integrated luminosity of 10.4~fb$^{-1}$. We find a flavor-specific lifetime $\\tau_{\\mathrm{fs}}(B_s^0)=1.479\\pm0.010\\thinspace{\\rm(stat)}\\pm0.021\\thinspace{\\rm(syst)}\\thinspace\\rm{ps}$. 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