137 citations · 417 across the 24 of their papers we have counts for
7 papers · 1 filter
Non-Singular Collapse Scenario From Matter-Curvature Coupling
A. H. Ziaie, H. Moradpour, M. Mohammadi Sabet
In the present work we study spherically symmetric gravitational collapse of a homogeneous perfect fluid in the context of Generalized Rastall Theory (GRT). In this modified versio…
Kaniadakis Holographic Dark Energy in non-flat Universe
Umesh Kumar Sharma, Vipin Chandra Dubey, A. H. Ziaie +1
In present research, we construct Kaniadakis holographic dark energy (KHDE) model within a non-flat Universe by considering the Friedmann-Robertson-Walker (FRW) metric with open an…
Structure Formation in Generalized Rastall Gravity
A. H. Ziaie, H. Moradpour, H. Shabani
Recently a modified version of Rastall theory of gravity has been introduced in which a varying coupling parameter could act as dark energy (DE) and thus, it can be held responsibl…
Black hole solutions and Euler equation in Rastall and generalized Rastall theories of gravity
H. Moradpour, Y. Heydarzade, C. Corda +2
Focusing on the special case of generalized Rastall theory, as a subclass of the non-minimal curvature-matter coupling theories in which the field equations are mathematically simi…
Effects of Rastall parameter on perturbation of dark sectors of the Universe
A. H. Ziaie, H. Shabani, S. Ghaffari
In recent years, Rastall gravity is undergoing a considerable surge in popularity. This theory purports to be a modified gravity theory with a non-conserved energy-momentum tensor…
Stability of the Einstein static Universe in Einstein-Cartan-Brans-Dicke gravity
Hamid Shabani, Amir Hadi Ziaie
In the present work we consider the existence and stability of Einstein static {\sf ES} Universe in Brans-Dicke ({\sf BD}) theory with non-vanishing spacetime torsion. In this theo…