Mixing-induced CP asymmetry in B-> K* gamma decays with perturbative QCD approach

Details Mixing-induced CP asymmetry in B-> K* gamma decays with perturbative QCD approach Mixing-induced CP asymmetry in B-> K* gamma decays with perturbative QCD approach

2005-12-14

arxiv.org/abs/hep-ph/0512175v2

Phys.Rev.D73:114022,2006

Physics

High Energy Physics

High Energy Physics - Phenomenology

17 pages

Scientific paper

10.1103/PhysRevD.73.114022

The mixing-induced CP asymmetries in B-> K* gamma -> K_S pi^0 gamma and B-> K* gamma -> K_L pi^0 gamma are expected to be small within the standard model. So they are among the most promising decay modes to test the standard model. In this paper, we compute the mixing-induced CP asymmetries in these decay modes, within the framework of the standard model, using perturbative QCD, and our conclusion is S_{K_S pi^0 gamma}=-S_{K_L pi^0 gamma}=-(3.5\pm 1.7)\times 10^{-2}.

Affiliated with

Also associated with

No associations

Rating

Mixing-induced CP asymmetry in B-> K* gamma decays with perturbative QCD approach does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Mixing-induced CP asymmetry in B-> K* gamma decays with perturbative QCD approach, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mixing-induced CP asymmetry in B-> K* gamma decays with perturbative QCD approach will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-81541