80 citations · 460 across the 21 of their papers we have counts for
8 papers · 1 filter
Lorentz symmetry breaking effects on relativistic EPR correlations
H. Belich, C. Furtado, K. Bakke
Lorentz symmetry breaking effects on relativistic EPR (Einstein-Podolsky-Rosen) correlations are discussed. From the modified Maxwell theory coupled to gravity, we establish a poss…
The Godel metric in the Chern-Simons modified gravity
C. Furtado, T. Mariz, J. R. Nascimento +2
We discuss the consistency of the Godel metric within the Chern-Simons modified gravity, both for external and dynamical Chern-Simons coefficients.
Horava-Lifshitz gravity and Godel Universe
C. Furtado, J. R. Nascimento, A. Yu. Petrov +1
We prove the consistency of the Gödel metric with the Horava-Lifshitz gravity whose action involves terms with z=1, z=2 and z=3. We show that, for different relations between the p…
An Analogy of the Quantum Hall Condutivity in a Lorentz-symmetry Violation Setup
L. R. Ribeiro, E. Passos, C. Furtado
We investigated some influences of unconventional physics, such Lorentz-symmetry violation, for quantum mechanical systems. In this context, we calculated a important contribution…
Dynamical Chern-Simons modified gravity and Friedmann-Robertson-Walker metric
C. Furtado, J. R. Nascimento, A. Yu. Petrov +1
We study the conditions for the consistency of the Friedmann-Robertson-Walker (FRW) metric with the dynamical Chern-Simons modified gravity. It turns out to be that in this situati…
Dynamical Chern-Simons modified gravity, Godel Universe and variable cosmological constant
C. Furtado, J. R. Nascimento, A. Yu. Petrov +1
We study the condition for the consistency of the Gödel metric with the dynamical Chern-Simons modified gravity. It turns out to be that this compatibility can be achieved only if…