65 citations · 218 across the 7 of their papers we have counts for
3 papers · 1 filter
Static spherisymmetric solutions, gravitational lensing and perihelion precession in Einstein--Kalb--Ramond theory
Sayan Kar, Soumitra SenGupta, Saurabh Sur
Static, spherically symmetric solutions of the Einstein--Kalb--Ramond (KR) field equations are obtained. Besides an earlier known exact solution, we also find an approximate, asymp…
Parity violation in four and higher dimensional spacetime with torsion
Biswarup Mukhopadhyaya, Somasri Sen, Soumitra SenGupta +1
The possibility of parity violation in a gravitational theory with torsion is extensively explored in four and higher dimensions. In the former case,we have listed our conclusions…
Does curvature-dilaton coupling with Kalb Ramond field lead to an accelerating Universe ?
Soumitra SenGupta, Saurabh Sur
In this work we show that the Universe evolving in a spacetime with torsion (originated from a second rank antisymmetric Kalb-Ramond field) and dilaton is free from any big bang si…