Resummation of Cactus Diagrams in Lattice QCD

Details Resummation of Cactus Diagrams in Lattice QCD Resummation of Cactus Diagrams in Lattice QCD

1998-06-08

arxiv.org/abs/hep-lat/9806009v1

Phys.Rev. D58 (1998) 114501

Physics

High Energy Physics

High Energy Physics - Lattice

18 pages

Scientific paper

10.1103/PhysRevD.58.114501

We show how to perform a resummation, to all orders in perturbation theory, of a certain class of gauge invariant diagrams in Lattice QCD. These diagrams are often largely responsible for lattice artifacts. Our resummation leads to an improved perturbative expansion. Applied to a number of cases of interest, this expansion yields results remarkably close to corresponding nonperturbative estimates.

Affiliated with

Also associated with

No associations

Rating

Resummation of Cactus Diagrams in Lattice 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 Resummation of Cactus Diagrams in Lattice QCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resummation of Cactus Diagrams in Lattice QCD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-412599