71 citations · 189 across the 5 of their papers we have counts for
6 papers
Generalized second law in modified theory of gravity
H. Mohseni Sadjadi
In the context of modified theory of gravity (f(R) gravity) we try to study the conditions required for validity of the generalized second law.
Multicomponent solution in modified theory of gravity in the early universe
H. Mohseni Sadjadi
We study the modified theory of gravity in Friedmann Robertson Walker universe composed of several perfect fluids. We consider the power law inflation and determine the equation of…
A Note on Gravitational Baryogenesis
H. Mohseni Sadjadi
The coupling between Ricci scalar curvature and the baryon number current dynamically breaks CPT in an expanding universe and leads to baryon asymmetry. We study the effect of time…
Schwarzschild black hole and the generalized second law in phantom-dominated universe
H. Mohseni Sadjadi
We study the conditions required for validity of the generalized second law in phantom dominated universe in the presence of Schwarzschild black hole. Our study is independent of t…
Electrostatic self-energy in QED_2 on curved background
H. Mohseni Sadjadi
By considering the vacuum polarization, we study the effects of geometry on electrostatic self--energy of a test charge near the black hole horizon and also in regions with strong…
Confinement and screening of the Schwinger model on the Poincare half plane
H. Mohseni Sadjadi, M. Alimohammadi
We discuss the confining features of the Schwinger model on the Poincare half plane. We show that despite the fact that the expectation value of the large Wilson loop of massless S…