Radiatively induced Lorentz and CPT violation in Schwinger constant field approximation

The Schwinger proper-time method is an effective calculation method, explicitly gauge-invariant and nonperturbative. We make use of this method to investigate the radiatively induced Lorentz- and CPT-violating effects in quantum electrodynamics when an axial-vector interaction term is introduced in...

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Detalhes bibliográficos
Autor principal: Chaichian, M. (author)
Outros Autores: Chen, W. F. (author), Felipe, Ricardo Gonzalez (author)
Formato: article
Idioma:eng
Publicado em: 2014
Assuntos:
Chern-Simons Term
Differential Regularization
Derivative Expansion
Standard Model
Electrodynamics
Limits
Texto completo:http://hdl.handle.net/10400.21/3600
País:Portugal
Oai:oai:repositorio.ipl.pt:10400.21/3600

Texto Completo

http://hdl.handle.net/10400.21/3600

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