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 st...
| Main Authors: | , , , , , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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American Physical Society
2010
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| Online Access: | http://hdl.handle.net/1721.1/54706 https://orcid.org/0000-0002-8667-5660 |
| _version_ | 1811098101883076608 |
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| author | Zhao, M. Yamamoto, R. K. Sciolla, Gabriella Henderson, Shawn Wesley Dujmic, Denis Cowan, Ray F Fisher, Peter H Spitznagel, Michael A |
| author2 | Massachusetts Institute of Technology. Department of Physics |
| author_facet | Massachusetts Institute of Technology. Department of Physics Zhao, M. Yamamoto, R. K. Sciolla, Gabriella Henderson, Shawn Wesley Dujmic, Denis Cowan, Ray F Fisher, Peter H Spitznagel, Michael A |
| author_sort | Zhao, M. |
| collection | MIT |
| description | 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. |
| first_indexed | 2024-09-23T17:09:55Z |
| format | Article |
| id | mit-1721.1/54706 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T17:09:55Z |
| publishDate | 2010 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | mit-1721.1/547062023-02-26T08:01:36Z Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* Search for B-meson decays to b1ρ and b1K* Zhao, M. Yamamoto, R. K. Sciolla, Gabriella Henderson, Shawn Wesley Dujmic, Denis Cowan, Ray F Fisher, Peter H Spitznagel, Michael A Massachusetts Institute of Technology. Department of Physics Massachusetts Institute of Technology. Laboratory for Nuclear Science Fisher, Peter H. Zhao, M. Yamamoto, R. K. Spitznagel, M. Sciolla, Gabriella Henderson, Shawn Wesley Dujmic, Denis Cowan, Ray Franklin Fisher, Peter H. 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. Science and Technology Facilities Council, United Kingdom MEC (Spain) MES (Russia) Norges forskningsråd FOM of the Netherlands Istituto Nazionale di Fisica Nucleare of Italy Deutsche Forschungsgemeinschaft Bundesministerium für Bildung und Forschung, Germany France. Commissariat à l'énergie atomique Commissariat à l'Energie Atomique Institut National de Physique Nucléaire and de Physique des Particules Natural Sciences and Engineering Research Council of Canada National Science Foundation United States Department of Energy 2010-05-04T20:12:33Z 2010-05-04T20:12:33Z 2009-09 2009-07 Article http://purl.org/eprint/type/JournalArticle 1550-7998 http://hdl.handle.net/1721.1/54706 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. https://orcid.org/0000-0002-8667-5660 en_US http://dx.doi.org/10.1103/PhysRevD.80.051101 Physical Review D 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. application/pdf American Physical Society APS |
| spellingShingle | Zhao, M. Yamamoto, R. K. Sciolla, Gabriella Henderson, Shawn Wesley Dujmic, Denis Cowan, Ray F Fisher, Peter H Spitznagel, Michael A Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* |
| title | Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* |
| title_full | Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* |
| title_fullStr | Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* |
| title_full_unstemmed | Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* |
| title_short | Search for B-meson decays to b[subscript 1][rho] and b[subscript 1]K* |
| title_sort | search for b meson decays to b subscript 1 rho and b subscript 1 k |
| url | http://hdl.handle.net/1721.1/54706 https://orcid.org/0000-0002-8667-5660 |
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