CHARGED FERMION CORRELATION-FUNCTIONS IN A LATTICE SCALAR-FERMION MODEL WITH GLOBAL CHIRAL U(1) SYMMETRY

被引：3

作者：

AOKI, S ^{[1
]}

LEE, IH ^{[1
]}

SHROCK, RE ^{[1
]}

机构：

[1] ROCKEFELLER UNIV,DEPT PHYS,NEW YORK,NY 10021

来源：

NUCLEAR PHYSICS B | 1992年 / 388卷 / 01期

基金：

美国国家航空航天局; 美国国家科学基金会;

关键词：

D O I：

10.1016/0550-3213(92)90550-U

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：

We construct a charged vectorial field in the global limit of a U(1) chiral lattice gauge theory and, using the hopping parameter expansion, calculate its propagator. We show that the doubler modes are removed and that it is possible to tune a bare Yukawa-like coupling to obtain a finite mass for this field in the continuum limit. Related results are given for the propagators of chiral fermions.

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收藏

页码：229 / 242

页数：14

相关论文

共 62 条

[1] RESULTS FROM A STRONG-COUPLING EXPANSION FOR A LATTICE YUKAWA MODEL WITH A REAL SCALAR FIELD [J].

ABADA, A ;

SHROCK, RE .

PHYSICAL REVIEW D, 1991, 43 (02) :R304-R307

[2] MASSIVE FERMION AND CHIRAL GAUGE-SYMMETRY [J].

AOKI, S .

MODERN PHYSICS LETTERS A, 1990, 5 (31) :2607-2613

[3] STUDY OF NONPERTURBATIVE CONTINUUM LIMITS IN A LATTICE YUKAWA MODEL [J].

AOKI, S ;

LEE, IH ;

MUSTAKI, D ;

SHIGEMITSU, J ;

SHROCK, RE .

PHYSICS LETTERS B, 1990, 244 (02) :301-305

[4] CHIRAL (GAUGE) SYMMETRY AND REGULARIZATIONS [J].

AOKI, S .

PHYSICS LETTERS B, 1990, 247 (2-3) :357-362

[5]

Aoki S., 1988, Nuclear Physics B, Proceedings Supplements, V4, P479, DOI 10.1016/0920-5632(88)90140-5

[6]

Aoki S., 1989, Nuclear Physics B, Proceedings Supplements, V9, P584, DOI 10.1016/0920-5632(89)90166-7

[7] FERMIONS IN THE HYPERCHARGE SECTOR OF THE STANDARD LATTICE ELECTROWEAK THEORY - GLOBAL LIMIT [J].

AOKI, S ;

LEE, IH ;

SHIGEMITSU, J ;

SHROCK, RE .

PHYSICS LETTERS B, 1990, 243 (04) :403-408

[8] STUDY OF THE CHIRAL TRANSITION IN SU(2) LATTICE GAUGE-HIGGS THEORY WITH DYNAMICAL FERMIONS [J].

AOKI, S ;

LEE, IH ;

SHROCK, RE .

PHYSICS LETTERS B, 1988, 207 (04) :471-477

[9] CHIRAL GAUGE-THEORIES ON A LATTICE AND APPLICATION TO THE CHIRAL SCHWINGER MODEL [J].

AOKI, S .

PHYSICAL REVIEW D, 1988, 38 (02) :618-626

[10] THE BREAKING OF CHIRAL GAUGE-SYMMETRY [J].

AOKI, S ;

LEE, IH ;

XUE, SS .

PHYSICS LETTERS B, 1989, 229 (1-2) :79-82

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