115 citations · 491 across the 17 of their papers we have counts for
15 papers · 1 filter
Lorentz-violating electrodynamics in continuous matter
Manoel M. Ferreira, Pedro D. S. Silva, Marco Schreck
We review the propagation of electromagnetic waves in continuous matter in the presence of Lorentz-violating terms. First, we briefly discuss classical electrodynamics with regard…
Gupta-Bleuler's quantization of a parity-odd CPT-even electrodynamics of the standard model extension
R. Casana, M. M. Ferreira, F. E. P. dos Santos
{Following a successfully quantization scheme previously }{{% developed {\ in Ref. \cite{GUPTAEVEN} for a}} parity-even {gauge sector} {of the SME, we}} have established the Gupta-…
Self-dual solitons in a -odd and Lorentz-violating gauged sigma model
R. Casana, C. F. Farias, M. M. Ferreira +1
We have performed a complete study of self-dual configurations in a -odd and Lorentz-violating gauged nonlinear sigma model. We have consistently implemented the Bogomo…
Generation of geometrical phases and persistent spin currents in 1-dimensional rings by Lorentz-violating terms
R. Casana, M. M. Ferreira, V. E. Mouchrek-Santos +1
We have demonstrated that Lorentz-violating terms stemming from the fermion sector of the SME are able to generate geometrical phases on the wave function of electrons confined in…
Nontopological self-dual Maxwell-Higgs vortices
D. Bazeia, R. Casana, M. M. Ferreira +1
We study the existence of self-dual nontopological vortices in generalized Maxwell-Higgs models recently introduced in Ref. \cite{gv}. Our investigation is explicitly illustrated b…
Analytical self-dual solutions in a nonstandard Yang-Mills-Higgs scenario
R. Casana, M. M. Ferreira, E. da Hora +1
We have found analytical self-dual solutions within the generalized Yang-Mills-Higgs model introduced in Phys. Rev. D 86, 085034 (2012). Such solutions are magnetic monopoles satis…