Overlap in odd dimensions

被引：60

作者：

Kikukawa, Y ^{[1
]}

Neuberger, H ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08855 USA

来源：

NUCLEAR PHYSICS B | 1998年 / 513卷 / 03期

关键词：

overlap formalism; lattice fermion; odd dimensions; parity; global gauge anomaly;

D O I：

10.1016/S0550-3213(97)00779-7

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：

In odd dimensions the lattice overlap formalism is simpler than in even dimensions. Masslessness of fermions can still be preserved without fine tuning and gauge invariance without gauge averaging can be maintained, although, sometimes, only at the expense of parity invariance. When parity invariance is enforced invariance under small gauge transformations can be maintained and continuum global gauge anomalies are reproduced. (C) 1998 Elsevier Science B.V.

引用

页码：735 / 757

页数：23

共 41 条

[31] Vacuum polarization and chiral lattice fermions [J].

RandjbarDaemi, S ;

Strathdee, J .

NUCLEAR PHYSICS B, 1996, 461 (1-2) :305-326

[32] Consistent and covariant anomalies in the overlap formulation of chiral gauge theories [J].

RandjbarDaemi, S ;

Strathdee, J .

PHYSICS LETTERS B, 1997, 402 (1-2) :134-140

[33] ON THE OVERLAP FORMULATION OF CHIRAL GAUGE-THEORY [J].

RANDJBARDAEMI, S ;

STRATHDEE, J .

PHYSICS LETTERS B, 1995, 348 (3-4) :543-548

[34] CHIRAL FERMIONS ON THE LATTICE [J].

RANDJBARDAEMI, S ;

STRATHDEE, J .

NUCLEAR PHYSICS B, 1995, 443 (1-2) :386-416

[35] On the overlap prescription for lattice regularization of chiral fermions [J].

RandjbarDaemi, S ;

Strathdee, J .

NUCLEAR PHYSICS B, 1996, 466 (1-2) :335-357

[36] PARITY VIOLATION AND GAUGE NONINVARIANCE OF THE EFFECTIVE GAUGE FIELD ACTION IN 3 DIMENSIONS [J].

REDLICH, AN .

PHYSICAL REVIEW D, 1984, 29 (10) :2366-2374

[37] Five dimensional SUSY field theories, non-trivial fixed points and string dynamics [J].

Seiberg, N .

PHYSICS LETTERS B, 1996, 388 (04) :753-760

[38] CHIRAL FERMIONS FROM LATTICE BOUNDARIES [J].

SHAMIR, Y .

NUCLEAR PHYSICS B, 1993, 406 (1-2) :90-106

[39] INDUCED TOPOLOGICAL INVARIANTS BY LATTICE FERMIONS IN ODD DIMENSIONS [J].

SO, H .

PROGRESS OF THEORETICAL PHYSICS, 1985, 74 (03) :585-593

[40] INDUCED CHERN-SIMONS CLASS WITH LATTICE FERMIONS [J].

SO, H .

PROGRESS OF THEORETICAL PHYSICS, 1985, 73 (02) :528-532

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