All-loop finiteness of the two-dimensional noncommutative supersymmetric gauge theory

M. Gomes; J. R. Nascimento; A. Yu. Petrov; A. J. da Silva

doi:10.1209/0295-5075/98/21002

All issues

Volume 98 / No 2 (April 2012)

EPL, 98 2 (2012) 21002

Abstract

Issue		EPL Volume 98, Number 2, April 2012


Article Number		21002
Number of page(s)		3
Section		The Physics of Elementary Particles and Fields
DOI		https://doi.org/10.1209/0295-5075/98/21002
Published online		30 April 2012

EPL, 98 (2012) 21002

All-loop finiteness of the two-dimensional noncommutative supersymmetric gauge theory

M. Gomes¹, J. R. Nascimento², A. Yu. Petrov²^a and A. J. da Silva¹

¹ Instituto de Física, Universidade de São Paulo - Caixa Postal 66318, 05315-970, São Paulo, SP, Brazil
² Departamento de Física, Universidade Federal da Paraíba - Caixa Postal 5008, 58051-970, João Pessoa, Paraíba, Brazil

^a petrov@fisica.ufpb.br

Received: 22 February 2012
Accepted: 28 March 2012

Abstract

Within the superfield approach, we discuss the two-dimensional noncommutative super-QED. Its all-order finiteness is explicitly shown.

PACS: 11.10.Nx – Noncommutative field theory / 11.30.Pb – Supersymmetry / 11.15.-q – Gauge field theories

© EPLA, 2012

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