Non-perturbative scaling tests of twisted mass QCD

Details Non-perturbative scaling tests of twisted mass QCD Non-perturbative scaling tests of twisted mass QCD

2000-10-31

arxiv.org/abs/hep-lat/0010091v2

Nucl.Phys.Proc.Suppl. 94 (2001) 617-621

Physics

High Energy Physics

High Energy Physics - Lattice

5 pages, 4 figures, Lattice 2000 (Improvement and Renormalization), two misprints corrected

Scientific paper

10.1016/S0920-5632(01)00977-X

We present a scaling study of lattice QCD with O(a) improved Wilson fermions and a chirally twisted mass term. In order to get precise results with a moderate computational effort, we have considered a system of physical size of 0.75^3 * 1.5 fm^4 with Schroedinger functional boundary conditions in the quenched approximation. Looking at meson observables in the pseudoscalar and vector channels, we find that O(a) improvement is effective and residual cutoff effects are fairly small.

Affiliated with

Also associated with

No associations

Rating

Non-perturbative scaling tests of twisted mass 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 Non-perturbative scaling tests of twisted mass QCD, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-perturbative scaling tests of twisted mass QCD will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-446609