Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K*

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 sta...

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Bibliographic Details
Main Authors: Zhao, M. (Contributor), Yamamoto, R. K. (Contributor), Spitznagel, M. (Contributor), Sciolla, Gabriella (Contributor), Henderson, Shawn Wesley (Contributor), Dujmic, Denis (Contributor), Cowan, Ray Franklin (Contributor), Fisher, Peter H. (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), Massachusetts Institute of Technology. Laboratory for Nuclear Science (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2010-05-04T20:12:33Z.
Subjects:
Online Access:Get fulltext
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100 1 0 |a Zhao, M.  |e author 
100 1 0 |a Massachusetts Institute of Technology. Department of Physics  |e contributor 
100 1 0 |a Massachusetts Institute of Technology. Laboratory for Nuclear Science  |e contributor 
100 1 0 |a Fisher, Peter H.  |e contributor 
100 1 0 |a Zhao, M.  |e contributor 
100 1 0 |a Yamamoto, R. K.  |e contributor 
100 1 0 |a Spitznagel, M.  |e contributor 
100 1 0 |a Sciolla, Gabriella  |e contributor 
100 1 0 |a Henderson, Shawn Wesley  |e contributor 
100 1 0 |a Dujmic, Denis  |e contributor 
100 1 0 |a Cowan, Ray Franklin  |e contributor 
100 1 0 |a Fisher, Peter H.  |e contributor 
700 1 0 |a Yamamoto, R. K.  |e author 
700 1 0 |a Spitznagel, M.  |e author 
700 1 0 |a Sciolla, Gabriella  |e author 
700 1 0 |a Henderson, Shawn Wesley  |e author 
700 1 0 |a Dujmic, Denis  |e author 
700 1 0 |a Cowan, Ray Franklin  |e author 
700 1 0 |a Fisher, Peter H.  |e author 
245 0 0 |a Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* 
246 3 3 |a Search for B-meson decays to b1ρ and b1K* 
260 |b American Physical Society,   |c 2010-05-04T20:12:33Z. 
856 |z Get fulltext  |u http://hdl.handle.net/1721.1/54706 
520 |a 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. 
520 |a Science and Technology Facilities Council, United Kingdom 
520 |a MEC (Spain) 
520 |a MES (Russia) 
520 |a Norges forskningsråd 
520 |a FOM of the Netherlands 
520 |a Istituto Nazionale di Fisica Nucleare of Italy 
520 |a Deutsche Forschungsgemeinschaft 
520 |a Bundesministerium für Bildung und Forschung, Germany 
520 |a France. Commissariat à l'énergie atomique 
520 |a Commissariat à l'Energie Atomique 
520 |a Institut National de Physique Nucléaire and de Physique des Particules 
520 |a Natural Sciences and Engineering Research Council of Canada 
520 |a National Science Foundation 
520 |a United States Department of Energy 
546 |a en_US 
655 7 |a Article 
773 |t Physical Review D