33 citations · 43 across the 3 of their papers we have counts for
3 papers
Magnetic fields and the Weyl tensor in the early universe
Eduardo Bittencourt, José Salim, Grasiele B. dos Santos
We have solved the Einstein-Maxwell equations for a class of isotropic metrics with constant spatial curvature in the presence of magnetic fields. We consider a slight modification…
The Quasi-Maxwellian Equations of General Relativity: Applications to the Perturbation Theory
M. Novello, E. Bittencourt, J. M. Salim
A comprehensive review of the equations of general relativity in the quasi-Maxwellian (QM) formalism introduced by Jordan, Ehlers and Kundt is made. Our main interest concerns its…
Geometric scalar theory of gravity
M. Novello, E. Bittencourt, U. Moschella +3
We present a geometric scalar theory of gravity. Our proposal will be described using the "background field method" introduced by Gupta, Feynman and others as a field theory formul…