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Search for charmless B -> VV decays
Ammar, Raymond G. Bean, Alice Besson, David Zeke Zhao, X.
Ammar, Raymond G.
Bean, Alice
Besson, David Zeke
Zhao, X.
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Abstract
We have studied two-body charmless decays of the B meson into the final states rho(o) rho(o), K(*o)rho(o), (KK*o)-K-*o, K-*o(K) over bar (*o), K(*+)rho(o), K*+, (K)over bar>(*o), and K*+K*- using only decay modes with charged daughter particles. Using 9.7 x 10(6) B (B) over bar pairs collected with the CLEO detector, we place 90% confidence level upper limits on the branching fractions (1.4-14.1) x 10(-5), depending on final state and polarization.
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2002-01
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AMERICAN PHYSICAL SOC
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Citation
Godang, R, Bonvicini, G, et al. Search for charmless B -> VV decays. PHYSICAL REVIEW LETTERS. January 2002