Non-leptonic two-body decays of the Bc meson in light-front quark model and QCD factorization approach

Details Non-leptonic two-body decays of the Bc meson in light-front quark model and QCD factorization approach Non-leptonic two-body decays of the Bc meson in light-front quark model and QCD factorization approach

2009-09-28

arxiv.org/abs/0909.5028v2

Phys.Rev.D80:114003,2009

Physics

High Energy Physics

High Energy Physics - Phenomenology

11 pages, 3 figures, minor corrections, version to appear in PRD

Scientific paper

10.1103/PhysRevD.80.114003

We study exclusive non-leptonic two-body $B_c\to(D_{(s)},\eta_c,B_{(s)})+F$ decays with $F$(pseudoscalar or vector meson) being factored out in QCD factorization approach. The non-leptonic decay amplitudes are related to the product of meson decay constants and the form factors for semileptonic $B_c$ decays. As inputs in obtaining the branching ratios for a large set of non-leptonic $B_c$ decays, we use the weak form factors for the semileptonic $B_c\to(D_{(s)},\eta_c,B_{(s)})$ decays in the whole kinematical region and the unmeasured meson decay constants obtained from our previous light-front quark model. We compare our results of the branching ratios with those of other theoretical studies.

Affiliated with

Also associated with

No associations

Rating

Non-leptonic two-body decays of the Bc meson in light-front quark model and QCD factorization 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 Non-leptonic two-body decays of the Bc meson in light-front quark model and QCD factorization approach, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-leptonic two-body decays of the Bc meson in light-front quark model and QCD factorization approach will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-234585