19 citations · 25 across the 6 of their papers we have counts for
4 papers · 1 filter
Congruence Kinematics in Conformal Gravity
Mohsen Fathi
In this paper we calculate the kinematical quantities of the Raychaudhuri equations, to characterize a congruence of time-like integral curves, according to the vacuum radial solut…
Massive Gravitons on Bohmian Congruences
Mohsen Fathi, Morteza Mohseni
Taking a quantum corrected form of Raychaudhuri equation in a geometric background described by a Lorentz-violating massive theory of gravity, we go through investigating a time-li…
Conformally Invariant Equations for Graviton
Mohsen Fathi
Recent astrophysical data indicate that our universe might currently be in a de Sitter (dS) phase. The importance of dS space has been primarily ignited by the study of the inflati…
Non-relativistic Geodesic Behaviors for a Massive Charged Particle Falling in de Sitter Spacetime
Farrin Payandeh, Mohsen Fathi
In this article, continuing the work done in the previous paper (M. Fathi 2012), we apply a Lagrangian formalism to demonstrate the shape of the geodesic motion for a massive charg…