Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K*
Name
Aubert-2009-Search for B-meson d.pdf
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180.12 KB
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Checksum (MD5)
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Author(s)
Zhao, M.
Yamamoto, R. K.
Sciolla, Gabriella
Henderson, Shawn Wesley
Dujmic, Denis
Cowan, Ray F
Fisher, Peter H
Spitznagel, Michael A
Alternative Title
Search for B-meson decays to b1ρ and b1K*
Date Issued
September 2009
Journal
Physical Review D
Publisher
American Physical Society
Citation
BABAR Collaboration et al. “Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K*.” Physical Review D 80 (2009): 051101(R). ©2009 American Physical Review.
Version
Final published version
Abstract
We present a search for decays of B mesons to final states with a b[subscript 1] meson and a [rho] or K*(892) meson. The search is based on a data sample consisting of 465 million BB[overbar] pairs collected by the BABAR detector at the SLAC National Accelerator Laboratory. We do not observe any statistically significant signal. The upper limits we set on the branching fractions range from 1.4 to 8.0×10[superscript -6] at the 90% confidence level, including systematic uncertainties.
MIT Department
Massachusetts Institute of Technology. Department of Physics
Massachusetts Institute of Technology. Laboratory for Nuclear Science
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
http://dx.doi.org/10.1103/PhysRevD.80.051101
