158 citations · 214 across the 6 of their papers we have counts for
4 papers · 1 filter
Holographic vacuum energy regularization and corrected entropy of de Sitter space
S. Jalalzadeh, H. Moradpour, H. Tebyanian
We propose that the spectrum of the surface area of the apparent horizon (AH) of de Sitter (dS) spacetime leads to corrected temperature and entropy of the dS spacetime, offering n…
A Generalization to the Rastall Theory and Cosmic Eras
H. Moradpour, Y. Heydarzade, F. Darabi +1
A generalized version for the Rastall theory is proposed showing the agreement with the cosmic accelerating expansion. In this regard, a coupling between geometry and the pressurel…
Thermodynamic descriptions of Polytropic gas and its viscous type as the dark energy candidates
H. Moradpour, M. T. Mohammadi Sabet
In this paper, at first, we focus on a FRW universe in which the dark energy candidate satisfies the Polytropic equation of state and study thermodynamics of dark energy. Bearing t…
Phantom Wormhole Solutions in a Generic Cosmological Constant Background
Y. Heydarzade, N. Riazi, H. Moradpour
There are a number of reasons to study wormholes with generic cosmological constant . Recent observations indicate that present accelerating expansion of the universe demands $Λ…