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Study of charmless hadronic B meson decays to pseudoscalar-vector final states
dc.contributor.author | Ammar, Raymond G. | |
dc.contributor.author | Bean, Alice | |
dc.contributor.author | Besson, David Zeke | |
dc.contributor.author | Davis, Robin E. P. | |
dc.contributor.author | Kwak, Nowhan | |
dc.contributor.author | Zhao, X. | |
dc.date.accessioned | 2007-04-11T18:52:42Z | |
dc.date.available | 2007-04-11T18:52:42Z | |
dc.date.issued | 2000-10 | |
dc.identifier.citation | Jessop, CP, Marsiske, H, et al. Study of charmless hadronic B meson decays to pseudoscalar-vector final states. PHYSICAL REVIEW LETTERS. October 2000. 85(14) : 2881-2885 | |
dc.identifier.uri | http://hdl.handle.net/1808/1345 | |
dc.description.abstract | We report results of searches for charmless hadronic B meson decays to pseudoscalar (pi*(-), K*(-), pi(0), or K-S(0))-vector(rho, K*, or omega) final states. By using 9.7 X 10(6) B (B) over bar pairs collected with the CLEO detector, we report the first observation of B- --> pi(-)rho(0), (B) over bar(0) --> pi(-)omega, and B- --> pi(-)omega, which are expected to be dominated by hadronic b --> u transitions. The measured branching fractions are (10.4+/-(3.3)(3.4)+/-2.1), (27.6+/-(8.4)(7.4) +/- 4.2) X 10(-6), and (11.3 +/- (3.3)(2.9) +/-1.4) X 10(-6), respectively. Branching fraction; upper limits are set for all of the other decay modes investigated. | |
dc.language.iso | en_US | |
dc.publisher | AMERICAN PHYSICAL SOC | |
dc.relation.isversionof | http://publish.aps.org/ | |
dc.title | Study of charmless hadronic B meson decays to pseudoscalar-vector final states | |
dc.type | Article | |
dc.rights.accessrights | openAccess |
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