Noncommutative Maxwell-Chern-Simons theory: One-loop dispersion relation analysis
Carregando...
Data
2016-04-18
Autores
Ghasemkhani, M.
Bufalo, R. [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Amer Physical Soc
Resumo
In this paper, we study the three-dimensional noncommutative Maxwell-Chern-Simons theory. In the present analysis, a complete account for the gauge field two-point function renormalizability is presented and physical significant quantities are carefully established. The respective form factor expressions from the gauge field self-energy are computed at one-loop order. More importantly, an analysis of the gauge field dispersion relation, in search of possible noncommutative anomalies and infrared finiteness, is performed for three special cases, with particular interest in the highly noncommutative limit.
Descrição
Palavras-chave
Como citar
Physical Review D. College Pk: Amer Physical Soc, v. 93, n. 8, 20 p., 2016.