Note on regularization dependence of loop corrections to the non-Abelian Chern-Simons term

Y. C. Kao; M. F. Yang

doi:10.1103/PhysRevD.41.3267

Note on regularization dependence of loop corrections to the non-Abelian Chern-Simons term

Y. C. Kao^*
, M. F. Yang

^*Corresponding author for this work

National Tsing Hua University

Research output: Contribution to journal › Journal Article › peer-review

4 Scopus citations

Abstract

Using dimensional regularization, we reobtain the result that no Chern-Simons term is induced radiatively at two-loop order in the (2+1)-dimensional non-Abelian gauge theory with massive fermions. We also confirm that the result is gauge invariant.

Original language	English
Pages (from-to)	3267-3268
Number of pages	2
Journal	Physical Review D
Volume	41
Issue number	10
DOIs	https://doi.org/10.1103/PhysRevD.41.3267
State	Published - 1990
Externally published	Yes

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title = "Note on regularization dependence of loop corrections to the non-Abelian Chern-Simons term",

abstract = "Using dimensional regularization, we reobtain the result that no Chern-Simons term is induced radiatively at two-loop order in the (2+1)-dimensional non-Abelian gauge theory with massive fermions. We also confirm that the result is gauge invariant.",

author = "Kao, \{Y. C.\} and Yang, \{M. F.\}",

year = "1990",

doi = "10.1103/PhysRevD.41.3267",

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journal = "Physical Review D",

issn = "0556-2821",

publisher = "American Institute of Physics",

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T1 - Note on regularization dependence of loop corrections to the non-Abelian Chern-Simons term

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N2 - Using dimensional regularization, we reobtain the result that no Chern-Simons term is induced radiatively at two-loop order in the (2+1)-dimensional non-Abelian gauge theory with massive fermions. We also confirm that the result is gauge invariant.

AB - Using dimensional regularization, we reobtain the result that no Chern-Simons term is induced radiatively at two-loop order in the (2+1)-dimensional non-Abelian gauge theory with massive fermions. We also confirm that the result is gauge invariant.

UR - https://www.scopus.com/pages/publications/35949011228

U2 - 10.1103/PhysRevD.41.3267

DO - 10.1103/PhysRevD.41.3267

M3 - 文章

AN - SCOPUS:35949011228

SN - 0556-2821

VL - 41

SP - 3267

EP - 3268

JO - Physical Review D

JF - Physical Review D

IS - 10

ER -

Note on regularization dependence of loop corrections to the non-Abelian Chern-Simons term

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