96 citations · 271 across the 28 of their papers we have counts for
28 papers
High-Frequency Gravitational-Wave Transduction in a SQUID-Terminated Superconducting Cavity
H. Hadi, Amin Rezaei Akbarieh
High-frequency gravitational waves in the MHz--GHz range require detection strategies beyond conventional interferometers. We study the response of a SQUID-terminated superconducti…
Baby-universe state dependence of the wormhole-induced gravi-axion mass gap
Amin Rezaei Akbarieh
Euclidean wormholes can break the axion shift symmetry, and when this symmetry is broken, a periodic potential is created for the axion, and the curvature of this potential at a mi…
Dynamical and Observational Analysis of Generalized Nash's Theory of Gravity
Amin Rezaei Akbarieh, Mohammad Amin Bolouri, Yaghoub Heydarzade
We investigate cosmic evolution in generalized Nash's theory of gravity involving the quadratic Ricci invariant . The analysis is divided into two complementary bra…
Dynamical Casimir Effect and Vacuum Friction in the Near-Horizon Geometry of a Black Hole
Hamed Hadi, Amin Rezaei Akbarieh, Goksel Daylan Esmer
We investigate the Dynamical Casimir Effect (DCE) for a relativistic scalar field confined within a cavity possessing moving boundaries in the (1+1)-dimensional near-horizon geomet…
Gravitational Memory Effect in the Massless Vector Field
Pouneh Safarzadeh Ilkhchi, Amin Rezaei Akbarieh, Shaoqi Hou
We analyze the infrared structure and memory effects of a massless vector tensor theory with non minimal curvature coupling in asymptotically flat spacetimes. Using Bondi Sachs exp…
Exact Solutions for a Teleparallel Cosmological Model with Vector Field via Noether Symmetry
Yusuf Kucukakca, Fereshteh Omidvar, Amin Rezaei Akbarieh
We study a cosmological model in the framework of teleparallel gravity, where a vector field is non-minimally coupled to the torsion scalar in a flat Friedmann-Robertson-…
Gravitational memory effects in Tachyon gravity
Pouneh Safarzadeh Ilkhchi, Amin Rezaei Akbarieh, Ali Seraj
In this paper, we explore how a massless Tachyon field, when non-minimally coupled to gravity, affects gravitational memory, soft theorems, and symmetries near null infinity. We se…
Generalized Misner-Sharp energy in gravity
Amin Rezaei Akbarieh, Navid Safarzadeh Ilkhchi, Yaghoub Heydarzade
In this work, we explore the formulation of the Misner-Sharp energy within the framework of gravity, a modified theory incorporating the Ricci scalar and th…
Quantum circuit simulation of black hole evaporation and Maxwell demon interpretation
H. Hadi, Amin Rezaei Akbarieh, Emmanuel N. Saridakis
We suggest a quantum circuit model which simulates the black-hole evaporation process. In particular, Almheiri-Marolf-Polchinski-Sully (AMPS) paradox and the ER=EPR correspondence…
Cosmology of Quasi-Dilaton Massive Gravity with Non-minimal Kinetic Coupling
Sobhan Kazempour, Amin Rezaei Akbarieh, Sichun Sun +1
In this study, we introduce an extension of the quasi-dilaton massive gravity theory and derive the field equations by varying the action with respect to the metric. This extension…
The Cosmological Impact of Brane-Chern-Simons Massive Gravity
Sobhan Kazempour, Amin Rezaei Akbarieh
In this paper, we present a novel extension of massive gravity theory; the Brane-Chern-Simons massive gravity theory. We explore the cosmological implications of this theory by der…
Dynamical non-locality in the near-horizon region of a black hole with quantum time
H. Hadi, Amin Rezaei Akbarieh
The formalization of the modular energy operator within the curved spacetime is achieved through the timeless approach proposed by Page and Wootters. The investigation is motivated…
Cosmological Study in Myrzakulov Quasi-dilaton Massive Gravity
Sobhan Kazempour, Amin Rezaei Akbarieh
This study explores the cosmological implications of the Myrzakulov quasi-dilaton massive gravity theory, a modification of the de Rham-Gabadadze-Tolley (dRGT) massive gr…
Accretion disk around regular black holes
Amin Rezaei Akbarieh, Minou Khoshragbaf, Mohammad Atazadeh
Regular black holes are crucially important as approaches to solving the singularity problem, and in this paper, the accretion disk of Bardeen and Hayward models have been studied.…
Aether-quasi-dilaton massive gravity
Sobhan Kazempour, Amin Rezaei Akbarieh, Emmanuel N Saridakis
Although quasi-dilaton massive gravity is a well-defined gravitational theory, it exhibits instabilities and suffers from the strong coupling problem. In this work we construct an…
Cosmology of Dirac-Born-Infeld dRGT massive gravity
Sobhan Kazempour, Amin Rezaei Akbarieh, Hossein Motavalli +1
We introduce the cosmological analysis of the Dirac-Born-Infeld dRGT massive gravity theory which is a new extension of de Rham-Gabadadze-Tolley (dRGT) massive gravity. In this the…
Cosmology in Brans-Dicke-de Rham-Gabadadze-Tolley massive gravity
Sobhan Kazempour, Amin Rezaei Akbarieh
We introduce the Brans-Dick de Rham-Gabadadze-Tolley massive gravity theory which is the new extension of nonlinear massive gravity. We demonstrate a detailed study of the cosmolog…
Analysis of accretion disk around a black hole in dRGT massive gravity
Sobhan Kazempour, Yuan-Chuan Zou, Amin Rezaei Akbarieh
We show the analysis of a thin accretion disk around a static and spherically symmetric black hole in dRGT massive gravity. We present the accretion disk analysis in a gravitationa…
Cosmology and perturbations in tachyonic massive gravity
Amin Rezaei Akbarieh, Sobhan Kazempour, Lijing Shao
As massive gravity and its extensions offer physically well-defined gravitational theories with a nonzero graviton mass, we present a new extension of the de Rham-Gabadadze-Tolley…
Cosmological aspects of cubic Galileon massive gravity
Shahabeddin M. Aslmarand, Amin Rezaei Akbarieh, Yousef Izadi +2
Cubic Galileon massive gravity is a development of de Rham-Gabadadze-Tolly (dRGT) massive gravity theory is which the space of the Stueckelberg field is broken. We consider the cub…
Evolution of spherical overdensity in Chaplygin gas model
Amin Rezaei Akbarieh, Mohammad Ahmadi, Yousef Izadi +2
Even though many scalar field models of dark energy have been considered in the literature, there is another interesting class of dark energy models involving a fluid known as a Ch…
Cosmological perturbations in Gauss-Bonnet quasi-dilaton massive gravity
Amin Rezaei Akbarieh, Sobhan Kazempour, Lijing Shao
We present the cosmological analysis of the Gauss-Bonnet quasi-dilaton massive gravity theory. This offers a gravitational theory with a non-zero graviton mass. We calculate the co…
Higgs Inflation and General Initial Conditions
Sarang Zeynizadeh, Amin Rezaei Akbarieh
Higgs field of particle physics can play the role of the inflaton in the early universe, if it is non-minimally coupled to gravity. The Higgs inflation scenario predicts a small te…
Decaying Vector Dark Matter as an Explanation for the 3.5 keV Line from Galaxy Clusters
Yasaman Farzan, Amin Rezaei Akbarieh
We present a Vector Dark Matter (VDM) model that explains the 3.5 keV line recently observed in the XMM-Newton observatory data from galaxy clusters. In this model, dark matter is…