Branching ratios of $B^{+} \to D^{() +} K^{() 0}$ decays in the perturbative QCD approach

Publisher Website

17 August 2004

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

Vol. 70 (3) , 034006
https://doi.org/10.1103/physrevd.70.034006

Abstract

We study the rare decays

B^{+} \to D^{(*) +} K^{(*) 0},

which can occur only via annihilation-type diagrams in the standard model. We calculate all of the four modes

\vec{B} P P, V P, P V, VV

in the framework of the perturbative QCD approach and give the branching ratios of the order about

10^{- 6} .

Keywords

All Related Versions

This publication has 42 references indexed in Scilit:

Implications of recent measurements of hadronic charmlessBdecays
Physical Review D, 2000
Charmless hadronic two-body decays of $B_{u}$ and $B_{d}$ mesons
Physical Review D, 1999
Gauge invariant and infrared finite theory of nonleptonic heavy meson decays
Physical Review D, 1999
QCD Factorization for $B \to π π$ Decays: Strong Phases and $CP$ Violation in the Heavy Quark Limit
Physical Review Letters, 1999
Charmless nonleptonic two-body B decays in the factorization approach
Nuclear Physics B - Proceedings Supplements, 1999
Experimental tests of factorization in charmless nonleptonic two-body $B$ decays
Physical Review D, 1998
Erratum: Charmless nonleptonic rare decays of $B$ mesons [Phys. Rev. D43, 2176 (1991)]
Physical Review D, 1998
Charmless nonleptonic rare decays of $B$ mesons
Physical Review D, 1991
Exclusive non-leptonic decays ofD-,D s - andB-mesons
The European Physical Journal C, 1987
Exclusive semileptonic decays of heavy mesons
The European Physical Journal C, 1985