158 citations · 1.5k across the 106 of their papers we have counts for
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Classical Solutions in a Lorentz-violating Scenario of Maxwell-Chern-Simons-Proca Electrodynamics
H. Belich, T. Costa-Soares, M. M. Ferreira +1
Taking as starting point the planar model arising from the dimensional reduction of the Abelian-Higgs Carroll-Field-Jackiw model, we write down and study the extended Maxwell equat…
Non-Minimal Coupling to a Lorentz-Violating Background and Topological Implications
H. Belich, T. Costa-Soares, M. M. Ferreira +1
The non-minimal coupling of fermions to a background responsible for the breaking of Lorentz symmetry is introduced in Dirac's equation; the non-relativistic regime is contemplated…
Lorentz-breaking effects in scalar-tensor theories of gravity
V. B. Bezerra, C. N. Ferreira, J. A. Helayel-Neto
In this work, we study the effects of breaking Lorentz symmetry in scalar-tensor theories of gravity taking torsion into account. We show that a space-time with torsion interacting…
Dimensional Reduction of the Abelian-Higgs Carroll-Field-Jackiw Model
H. Belich, M. M. Ferreira, J. A. Helayel-Neto
Taking as a starting point a Lorentz non-invariant Abelian-Higgs model defined in 1+3 dimensions, we carry out its dimensional reduction to D=1+2, obtaining a new planar model comp…