7 citations · 7 across the 1 of their papers we have counts for
3 papers
Maxwell electrodynamics modified by CPT-even and Lorentz-violating dimension-6 higher-derivative terms
Rodolfo Casana, Manoel M. Ferreira, Letícia Lisboa-Santos +2
In this paper, we investigate an electrodynamics in which the physical modes are coupled to a Lorentz-violating (LV) background by means of a higher-derivative term. We analyze the…
Lorentz-violating nonminimal coupling contributions in mesonic hydrogen atoms and generation of photon higher-order derivative terms
R. Casana, J. S. Rodrigues, F. E. P. dos Santos
We have studied the contributions of Lorentz-violating CPT-odd and CPT-even nonminimal couplings to the energy spectrum of the mesonic hydrogen and the higher-order radiative corre…
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-…