Approximate actions for dynamical fermions

被引：5

作者：

Irving, AC

Sexton, JC

Cahill, E

机构：

[1] Univ Liverpool, Dept Math Sci, Div Theoret Phys, Liverpool L69 3BX, Merseyside, England

[2] Univ Dublin Trinity Coll, Sch Math, Dublin 2, Ireland

[3] Hitachi Ltd, Dublin Lab, Dublin 2, Ireland

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 1998年 / 63卷

关键词：

D O I：

10.1016/S0920-5632(97)00957-2

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Recent developments and applications of approximate actions for full lattice QCD are described. We present first results based on the stochastic estimation of the fermion determinant on 12(3) x 24 configurations at beta = 5.2.

引用

页码：967 / 969

页数：3

共 8 条

[1]

BAI Z, 1995, SCCM9509 STANF U SCH

[2]

CAHILL E, UNPUB

[3] Approximate actions for lattice QCD simulation [J].

Irving, AC ;

Sexton, JC .

PHYSICAL REVIEW D, 1997, 55 (09) :5456-5473

[4] STATIC POTENTIALS AND HYBRID MESONS FROM PURE SU(3) LATTICE GAUGE-THEORY [J].

PERANTONIS, S ;

MICHAEL, C .

NUCLEAR PHYSICS B, 1990, 347 (03) :854-868

[5] Error estimate for the valence approximation and for a systematic expansion of full QCD [J].

Sexton, J ;

Weingarten, D .

PHYSICAL REVIEW D, 1997, 55 (07) :4025-4035

[6] THE NUMERICAL ESTIMATION OF THE ERROR INDUCED BY THE VALENCE APPROXIMATION [J].

SEXTON, JC ;

WEINGARTEN, DH .

NUCLEAR PHYSICS B, 1995, :361-363

[7] IMPROVED CONTINUUM-LIMIT LATTICE ACTION FOR QCD WITH WILSON FERMIONS [J].

SHEIKHOLESLAMI, B ;

WOHLERT, R .

NUCLEAR PHYSICS B, 1985, 259 (04) :572-596

[8] A NEW WAY TO SET THE ENERGY SCALE IN LATTICE GAUGE-THEORIES AND ITS APPLICATION TO THE STATIC FORCE AND ALPHA(S) IN SU(2) YANG-MILLS THEORY [J].

SOMMER, R .

NUCLEAR PHYSICS B, 1994, 411 (2-3) :839-854

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