AXIAL-SCHWINGER MODEL-Reference-Cited by-同舟云学术

AXIAL-SCHWINGER MODEL

Published:1996-06-30 Issue:16 Volume:11 Page:2931-2939
ISSN:0217-751X
Container-title:International Journal of Modern Physics A
language:en
Short-container-title:Int. J. Mod. Phys. A

Author:

AMORIM R.¹,BARCELOS-NETO J.¹,DUTRA A. DE SOUZA²

Affiliation:

1. Instituto de Física, Universidade Federal do Rio de Janeiro, RJ 21945–970, Caixa Postal 68528, Brazil

2. Universidade Estadual Paulista, Campus de Guaratinguetá, DFQ, Av. Dr. Ariberto Pereira da Cunha, 333, Guaratinguetá, SP 12500–000, Caixa Postal 205, Brazil

Abstract

We consider an extension of the axial model where local gauge symmetries are taken into account. The result is a mixing of the axial and Schwinger models. The anomaly of the axial current is calculated by means of the Fujikawa path integral technique and the model is also solved. Besides the well-known features of the particular models (axial and Schwinger) an effective interaction of scalar and gauge fields via a topological current is obtained. This term is responsible for the appearance of massive poles in the propagators that are different from those of both models.

Publisher

World Scientific Pub Co Pte Lt

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217751X96001425

Cited by 2 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Axial and Gauge Anomalies in the BV Formalism;International Journal of Modern Physics A;1997-11-10

2. ERRATA: AXIAL-SCHWINGER MODEL;International Journal of Modern Physics A;1996-12-30