Search for the decay B+ → ¯¯K*0(892)K+
We report on a search for the process B + → ¯¯¯¯ K * 0 ( 892 ) K + using 232 × 10 6 Υ ( 4 S ) → B ¯¯¯ B decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. From a signal yield of 25 ± 13 [ stat ] ± 7 [ syst ] B + → ¯¯¯¯ K * 0 ( 892 ) ( → K − π + ) K + events,...
| Autores: | , , |
|---|---|
| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2007 |
| País: | España |
| Recursos: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/131442 |
| Acesso em linha: | https://hdl.handle.net/2445/131442 |
| Access Level: | acceso abierto |
| Palavra-chave: | Física de partícules Experiments Particle physics |
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Search for the decay B+ → ¯¯K*0(892)K+Garra Ticó, JordiGraugés Pous, EugeniBABAR CollaborationFísica de partículesExperimentsParticle physicsExperimentsWe report on a search for the process B + → ¯¯¯¯ K * 0 ( 892 ) K + using 232 × 10 6 Υ ( 4 S ) → B ¯¯¯ B decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. From a signal yield of 25 ± 13 [ stat ] ± 7 [ syst ] B + → ¯¯¯¯ K * 0 ( 892 ) ( → K − π + ) K + events, we place an upper limit on the branching fraction B ( B + → ¯¯¯¯ K * 0 ( 892 ) K + ) of 1.1 × 10 − 6 , at the 90% confidence level.American Physical Society2019201920072019info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion9 p.application/pdfhttps://hdl.handle.net/2445/131442Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.1103/PhysRevD.76.071103Physical Review D, 2007, vol. 76, num. 7, p. 071103(R)https://doi.org/10.1103/PhysRevD.76.071103(c) American Physical Society, 2007info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1314422026-05-29T05:05:01Z |
| dc.title.none.fl_str_mv |
Search for the decay B+ → ¯¯K*0(892)K+ |
| title |
Search for the decay B+ → ¯¯K*0(892)K+ |
| spellingShingle |
Search for the decay B+ → ¯¯K*0(892)K+ Garra Ticó, Jordi Física de partícules Experiments Particle physics Experiments |
| title_short |
Search for the decay B+ → ¯¯K*0(892)K+ |
| title_full |
Search for the decay B+ → ¯¯K*0(892)K+ |
| title_fullStr |
Search for the decay B+ → ¯¯K*0(892)K+ |
| title_full_unstemmed |
Search for the decay B+ → ¯¯K*0(892)K+ |
| title_sort |
Search for the decay B+ → ¯¯K*0(892)K+ |
| dc.creator.none.fl_str_mv |
Garra Ticó, Jordi Graugés Pous, Eugeni BABAR Collaboration |
| author |
Garra Ticó, Jordi |
| author_facet |
Garra Ticó, Jordi Graugés Pous, Eugeni BABAR Collaboration |
| author_role |
author |
| author2 |
Graugés Pous, Eugeni BABAR Collaboration |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Física de partícules Experiments Particle physics Experiments |
| topic |
Física de partícules Experiments Particle physics Experiments |
| description |
We report on a search for the process B + → ¯¯¯¯ K * 0 ( 892 ) K + using 232 × 10 6 Υ ( 4 S ) → B ¯¯¯ B decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. From a signal yield of 25 ± 13 [ stat ] ± 7 [ syst ] B + → ¯¯¯¯ K * 0 ( 892 ) ( → K − π + ) K + events, we place an upper limit on the branching fraction B ( B + → ¯¯¯¯ K * 0 ( 892 ) K + ) of 1.1 × 10 − 6 , at the 90% confidence level. |
| publishDate |
2007 |
| dc.date.none.fl_str_mv |
2007 2019 2019 2019 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/2445/131442 |
| url |
https://hdl.handle.net/2445/131442 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.76.071103 Physical Review D, 2007, vol. 76, num. 7, p. 071103(R) https://doi.org/10.1103/PhysRevD.76.071103 |
| dc.rights.none.fl_str_mv |
(c) American Physical Society, 2007 info:eu-repo/semantics/openAccess |
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(c) American Physical Society, 2007 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
9 p. application/pdf |
| dc.publisher.none.fl_str_mv |
American Physical Society |
| publisher.none.fl_str_mv |
American Physical Society |
| dc.source.none.fl_str_mv |
Articles publicats en revistes (Física Quàntica i Astrofísica) reponame:Recercat. Dipósit de la Recerca de Catalunya instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| instname_str |
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
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Recercat. Dipósit de la Recerca de Catalunya |
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Recercat. Dipósit de la Recerca de Catalunya |
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1869403652655939584 |
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15.812455 |