Exclusive Semileptonic and Rare B-Meson Decays in QCD

Details Exclusive Semileptonic and Rare B-Meson Decays in QCD Exclusive Semileptonic and Rare B-Meson Decays in QCD

1998-05-22

arxiv.org/abs/hep-ph/9805422v2

Phys.Rev. D58 (1998) 094016

Physics

High Energy Physics

High Energy Physics - Phenomenology

35 pages, 9 figures; English phrasing polished, lattice-data in Figs. 6 and 7 corrected; accepted for publication in PRD

Scientific paper

10.1103/PhysRevD.58.094016

We present the first complete results for the semileptonic and rare radiative form factors of B-mesons weak decay into a light vector-meson (rho, omega, K*, phi) in the light-cone sum-rule approach. The calculation includes radiative corrections, higher-twist corrections and SU(3)-breaking effects. The theoretical uncertainty is investigated in detail. A simple parametrization of the form factors is given in terms of three parameters each. We find that the form factors observe several relations inspired by heavy-quark symmetry.

Affiliated with

Also associated with

No associations

Rating

Exclusive Semileptonic and Rare B-Meson Decays in QCD 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 Exclusive Semileptonic and Rare B-Meson Decays in QCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exclusive Semileptonic and Rare B-Meson Decays in QCD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-718845