Large Wilson loops with overlap and clover fermions: Two-loop evaluation of the b-quark mass shift and the quark-antiquark potential

Details Large Wilson loops with overlap and clover fermions: Two-loop evaluation of the b-quark mass shift and the quark-antiquark potential Large Wilson loops with overlap and clover fermions: Two-loop evaluation of the b-quark mass shift and the quark-antiquark potential

2005-09-13

arxiv.org/abs/hep-lat/0509039v1

Nucl.Phys.B799:1-18,2008

Physics

High Energy Physics

High Energy Physics - Lattice

24 pages, 14 figures, 14 tables

Scientific paper

10.1016/j.nuclphysb.2008.02.006

We compute, to two loops in pertubation theory, the fermionic contribution to rectangular RxT Wilson loops, for different values of R and T. We use the overlap fermionic action. We also employ the clover action, for comparison with existing results in the literature. In the limit R, T -> Infinity our results lead to the shift in the b-quark mass. We also evaluate the perturbative static potential as T -> Infinity.

Affiliated with

Also associated with

No associations

Rating

Large Wilson loops with overlap and clover fermions: Two-loop evaluation of the b-quark mass shift and the quark-antiquark potential 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 Large Wilson loops with overlap and clover fermions: Two-loop evaluation of the b-quark mass shift and the quark-antiquark potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large Wilson loops with overlap and clover fermions: Two-loop evaluation of the b-quark mass shift and the quark-antiquark potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-703716