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http://bura.brunel.ac.uk/handle/2438/19586
Title: | Measurement of Branching Fractions for B0 ->K*2(1430)0 gamma and B+ -> K*2(1430)+ gamma |
Authors: | Collaboration, TBABAR Aubert, B Kyberd, Paul |
Issue Date: | 17-Nov-2004 |
Publisher: | American Physical Society |
Citation: | Phys.Rev.D, 2004, 70 |
Abstract: | We have investigated the exclusive, radiative B meson decays to K2*(1430) in 89×106 BB¯ events with the BABAR detector at the PEP-II storage ring. We measure the branching fractions B(B0→K2*(1430)0γ)=(1.22±0.25±0.10)×10−5 and B(B+→K2*(1430)+γ)=(1.45±0.40±0.15)×10−5, where the first error is statistical and the second systematic. In addition, we measure the CP-violating asymmetry ACP[B0→K2*(1430)0γ]=−0.08±0.15±0.01. |
URI: | http://bura.brunel.ac.uk/handle/2438/19586 |
DOI: | http://dx.doi.org/10.1103/PhysRevD.70.091105 |
ISSN: | http://dx.doi.org/10.1103/PhysRevD.70.091105 2470-0010 http://dx.doi.org/10.1103/PhysRevD.70.091105 |
Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers |
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