Journal article

Measurement of the B-s(0) lifetime using semileptonic decays

Abstract:: We report a measurement of the Bs0 lifetime in the semileptonic decay channel Bs0→Ds-μ+νX (and its charge conjugate), using approximately 0.4fb-1 of data collected with the D0 detector during 2002-2004. Using 5176 reconstructed Ds-μ+ signal events, we have measured the Bs0 lifetime to be τ(Bs0)=1.398±0.044(stat)-0.025+0.028(syst)ps. This is the most precise measurement of the Bs0 lifetime to date. © 2006 The American Physical Society.

Publication status:: Published

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APA Style

Abazov, V., Abbott, B., Abolins, M., Acharya, B., Adams, M., Adams, T., Agelou, M., Agram, J., Ahn, S., Ahsan, M., Alexeev, G., Alkhazov, G., Alton, A., Alverson, G., Alves, G., Anastasoaie, M., Andeen, T., Anderson, S., Andrieu, B., … Assis Jesus, A. (2006). Measurement of the B-s(0) lifetime using semileptonic decays. Physical Review Letters, 97(24).

MLA Style

Abazov, V., et al. “Measurement of the B-s(0) Lifetime Using Semileptonic Decays.” Physical Review Letters, vol. 97, no. 24, 2006.

Chicago Style

Abazov, V, B Abbott, M Abolins, B Acharya, M Adams, T Adams, M Agelou, et al. 2006. “Measurement of the B-s(0) Lifetime Using Semileptonic Decays.” Physical Review Letters 97 (24).
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Publisher copy:: 10.1103/PhysRevLett.97.241801

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+ Abazov, V More by this author

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+ Abbott, B More by this author

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+ Abolins, M More by this author

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+ Acharya, B More by this author

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+ Adams, M More by this author

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Journal:: Physical Review Letters More from this journal
Volume:: 97
Issue:: 24
Publication date:: 2006-12-15
DOI:: 10.1103/PhysRevLett.97.241801
EISSN:: 1079-7114
ISSN:: 0031-9007

Language:: English
Pubs id:: pubs:8960
UUID:: uuid:d77bb10e-c879-415a-a177-233019efe419
Local pid:: pubs:8960
Source identifiers:: 8960
Deposit date:: 2012-12-19

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Copyright date:: 2006

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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