B Meson Decay Constants Using NRQCD

Details B Meson Decay Constants Using NRQCD B Meson Decay Constants Using NRQCD

1997-05-13

arxiv.org/abs/hep-lat/9705017v1

Nucl.Phys.Proc.Suppl. 60A (1998) 134-140

Physics

High Energy Physics

High Energy Physics - Lattice

Talk presented at the International Workshop on Lattice QCD On Parallel Computers, University of Tsukuba, March 10 - 15 1997.

Scientific paper

10.1016/S0920-5632(97)00475-1

Recent results for B meson decay constants with NRQCD b-quarks and clover light quarks are discussed. Perturbative matching factors through O($\alpha/M$) are now available and incorporated into the analyses. An O($\alpha a$) improvement term to the heavy-light axial current is identified and included. The slope of $f_{PS}\sqrt{M_{PS}}$ versus $1/M_{PS}$ is significantly reduced by these corrections.

Affiliated with

Also associated with

No associations

Rating

B Meson Decay Constants Using NRQCD 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 B Meson Decay Constants Using NRQCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and B Meson Decay Constants Using NRQCD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-664723