1 citations · 1 across the 2 of their papers we have counts for
3 papers
Quantum Tunneling and the Emergence of Classical Spacetime in Einstein-Æther Quantum Cosmology
Germano A. Monerat, Alessandro O. Castro Junior, Eduardo V. Corrêa Silva +1
We investigate a quantum cosmological model within the framework of Einstein-Æther gravity. The model consists of a positively curved FLRW Universe whose matter content is describe…
Barcelos-Wotzasek symplectic algorithm for constrained systems revisited
M. A. de Andrade, C. Neves, E. V. Corrêa Silva
A minor change in the Barcelos-Wotzasek (BW) symplectic algorithm for constrained systems is proposed. The change addresses some criticism that formalism has received, placing it o…
Primordial Universe with radiation and Bose-Einstein condensate
F. G. Alvarenga, L. G. Ferreira Filho, R. Fracalossi +5
In this work we derive a scenario {in which} the early universe consists of {radiation fluid} and Bose-Einstein condensate. The possibility of gravitational self-interaction due to…