Higher-order one-loop contributions in lorentz-breaking QED

dc.creator	Scarpelli, A. P. Baeta
dc.creator	Brito, L. C. T.
dc.creator	Felipe, J. C. C.
dc.creator	Nascimento, J. R.
dc.creator	Petrov, A. Yu.
dc.date.accessioned	2019-05-16T16:48:06Z
dc.date.available	2019-05-16T16:48:06Z
dc.date.issued	2018
dc.description.abstract	We calculate higher-order quantum contributions in different Lorentz-violating parameters to the gauge sector of the extended QED. As a result of this one-loop calculation, some terms which do not produce corrections of first order in Lorentz-breaking parameters, contribute with nontrivial gauge-invariant quantum corrections of second order in these parameters.	pt_BR
dc.identifier.citation	SCARPELLI, A. P. B. et al. Higher-order one-loop contributions in lorentz-breaking QED. Europhysics Letters, [S.l.], v. 123, n. 2, 2018.	pt_BR
dc.identifier.uri	https://repositorio.ufla.br/handle/1/34282
dc.identifier.uri	https://iopscience.iop.org/article/10.1209/0295-5075/123/21001	pt_BR
dc.language	en_US	pt_BR
dc.rights	openAccess	pt_BR
dc.source	Europhysics Letters	pt_BR
dc.title	Higher-order one-loop contributions in lorentz-breaking QED	pt_BR
dc.type	Artigo	pt_BR

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