68 citations · 618 across the 36 of their papers we have counts for
36 papers
Is Birkhoff's Theorem Valid in Einstein-Aether Theory?
R. Chan, M. F. A. da Silva, V. H. Satheeshkumar
We attempt to answer whether Birkhoff's theorem (BT) is valid in the Einstein-Aether (EA) theory. The BT states that any spherically symmetric solution of the vacuum field equation…
Thermodynamics of Einstein-Aether Black Holes
R. Chan, M. F. A. da Silva, V. H. Satheeshkumar
We analyze several spherically symmetric exterior vacuum solutions allowed by the Einstein-Aether (EA) theory with a non static aether and study the thermodynamics of their Killing…
Static Cylindrical Symmetric Solutions in the Einstein-Aether Theory
R. Chan, M. F. A. da Silva
In this work we present all the possible solutions for a static cylindrical symmetric spacetime in the Einstein-Aether (EA) theory. As far as we know, this is the first work in the…
Spherically Symmetric Analytic Solutions and Naked Singularities in Einstein-Aether Theory
R. Chan, M. F. A. da Silva, V. H. Satheeshkumar
In the present work we analyze all the possible spherically symmetric exterior vacuum solutions allowed by the Einstein-Aether theory with static aether. We show that there are fou…
Existence of New Singularities in Einstein-Aether Theory
R. Chan, M. F. A. da Silva, V. H. Satheeshkumar
How do the global properties of a Lorentzian manifold change when endowed with a vector field? This interesting question is tackled in this paper within the framework of Einstein-A…
N-Body Simulations of Gas-free Disc Galaxies with SMBH Seed in Binary Systems
R. Chan
We have shown the outcome of N-body simulations of the interactions of two disc galaxies without gas with the same mass. Both disc galaxies have halos of dark matter, central bulge…