48 citations · 57 across the 6 of their papers we have counts for
6 papers
Gravitational Collapse of an Inhomogeneous Fluid in Rastall Theory
Akbar Jahan, Naser Sadeghnezhad, Amir Hadi Ziaie
We study spherically symmetric gravitational collapse of an inhomogeneous fluid with anisotropic energy momentum tensor (EMT) in Rastall gravity. Considering a linear equation of s…
Novel Brans-Dicke Wormhole Solutions in Non-Vacuum Spacetimes
Amir Hadi Ziaie, Naser Sadeghnezhad, Akbar Jahan
In the present study we search for a new class of wormhole solutions in the framework of Brans-Dicke (BD) theory in the presence of anisotropic matter distribution. Considering a l…
H0 tension in Tsallis and Renyi statistics
Naser Sadeghnezhad
Motivated by recent attempts to study the implications of Tsallis and Renyi statistics in gravitational, cosmological, and astrophysical systems, the possible relationships between…
Wormhole solutions in generalized Rastall gravity
Naser Sadeghnezhad
In the present work, we seek for static spherically symmetric solutions representing wormhole configurations in generalized Rastall gravity (GRG). In this theory, a varying couplin…
Braneworld Mimetic Cosmology
Naser Sadeghnezhad, Kourosh Nozari
We extend the idea of mimetic gravity to a Randall-Sundrum II braneworld model. As for the 4-dimensional mimetic gravity, we isolate the conformal degree of freedom of 5-dimensiona…
A Note on Coherent States with Quantum Gravity Effects
N. Sadeghnezhad
Existence of a minimal measurable length and an upper bound for the momentum fluctuations are the casting reasons for generalization of uncertainty principle and then reformulation…