First results with non-perturbative fermion improvement

A. Schiller; G. Schierholz; H. Oelrich; H. Perlt; M. G\"ockeler; M. Ilgenfritz; P. Rakow; P. Stephenson; R. Horsley

REVIEW

First results with non-perturbative fermion improvement

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv hep-lat/9608081 v1 pith:B5TBT3NV submitted 1996-08-15 hep-lat

M. Göckeler , R. Horsley , M. Ilgenfritz , H. Oelrich , H. Perlt , P. Rakow , G. Schierholz , A. Schiller

show 1 more author

P. Stephenson

This is my paper

classification hep-lat

keywords fermionresultswilsonapproximationaxialcomparablecouplingeffects

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

abstract

We present initial results for light hadron masses and nucleon structure functions using a recent proposal for eliminating all $O(a)$ effects from Wilson fermion simulations in the quenched approximation. With initially limited statistics, we find a much more linear APE plot and a value of the axial coupling $g_A$ nearer to the experimental point than with comparable runs using unimproved Wilson fermions.

Discussion (0). Sign in to comment.

Pith tools