Direct $CP$ asymmetries in the decays $B \to VV$ from an effective weak Hamiltonian

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1 October 1992

journal article
research article
Published by American Physical Society (APS) in Physical Review D

Vol. 46 (7) , 2969-2975
https://doi.org/10.1103/physrevd.46.2969

Abstract

We calculate QCD coefficients for the effective operators for

B

decays at the

m_{b}

and

m_{c}

scale and use them to calculate branching ratios, polarization and

CP

asymmetries in the decay of

B

mesons to two vector mesons. The numerical results are compared to experimental data.

Keywords

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