AXIAL SYMMETRIES IN LATTICE QCD WITH KAPLAN FERMIONS

被引：495

作者：

FURMAN, V ^{[1
]}

SHAMIR, Y ^{[1
]}

机构：

[1] WEIZMANN INST SCI, DEPT PHYS, IL-76100 REHOVOT, ISRAEL

来源：

NUCLEAR PHYSICS B | 1995年 / 439卷 / 1-2期

关键词：

D O I：

10.1016/0550-3213(95)00031-M

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：

A lattice definition of QCD based on chiral defect fermions is discussed in detail. This formulation involves (infinitely) many heavy regulator fields, realized through the introduction of an unphysical fifth dimension. It is proved that non-singlet axial symmetries become exact in the limit of an infinite fifth dimension, and before the continuum limit is taken.

引用

页码：54 / 78

页数：25

共 46 条

[1] ABSENCE OF HIGHER-ORDER CORRECTIONS IN ANOMALOUS AXIAL-VECTOR DIVERGENCE EQUATION [J].

ADLER, SL ;

BARDEEN, WA .

PHYSICAL REVIEW, 1969, 182 (05) :1517-&

[2] AXIAL-VECTOR VERTEX IN SPINOR ELECTRODYNAMICS [J].

ADLER, SL .

PHYSICAL REVIEW, 1969, 177 (5P2) :2426-&

[3] A PCAC PUZZLE - PI0-)GAMMAGAMMA IN SIGMA-MODEL [J].

BELL, JS ;

JACKIW, R .

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1969, 60 (01) :47-+

[4] LATTICE CALCULATION OF WEAK MATRIX-ELEMENTS [J].

BERNARD, C ;

DRAPER, T ;

HOCKNEY, G ;

RUSHTON, AM ;

SONI, A .

PHYSICAL REVIEW LETTERS, 1985, 55 (25) :2770-2773

[5] PERTURBATIVE CORRECTIONS TO 4-FERMION OPERATORS ON THE LATTICE [J].

BERNARD, C ;

SONI, A ;

DRAPER, T .

PHYSICAL REVIEW D, 1987, 36 (10) :3224-3244

[6] CHIRAL SYMMETRY ON THE LATTICE WITH WILSON FERMIONS [J].

BOCHICCHIO, M ;

MAIANI, L ;

MARTINELLI, G ;

ROSSI, G ;

TESTA, M .

NUCLEAR PHYSICS B, 1985, 262 (02) :331-355

[7] EXPLICIT CALCULATION OF THE RENORMALIZED SINGLET AXIAL ANOMALY [J].

BOS, M .

NUCLEAR PHYSICS B, 1993, 404 (1-2) :215-244

[8] CALCULATION OF WEAK TRANSITIONS IN LATTICE QCD [J].

BROWER, RC ;

MATURANA, G ;

GAVELA, MB ;

GUPTA, R .

PHYSICAL REVIEW LETTERS, 1984, 53 (14) :1318-1321

[9]

CABIBBO N, 1984, NUCL PHYS B, V244, P381, DOI 10.1016/0550-3213(84)90319-5

[10] ANOMALIES AND FERMION ZERO MODES ON STRINGS AND DOMAIN-WALLS [J].

CALLAN, CG ;

HARVEY, JA .

NUCLEAR PHYSICS B, 1985, 250 (03) :427-436

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