243 citations
- Shiraz UniversityIR78 papers
- University of MaraghehIR42 papers
- Shahid Bahonar University of KermanIR31 papers
- University of KurdistanIR19 papers
- Yasouj UniversityIR16 papers
- University of MazandaranIR13 papers
- Azarbaijan Shahid Madani UniversityIR12 papers
- Shahid Beheshti UniversityIR12 papers
- University of Sistan and BaluchestanIR9 papers
- Payame Noor UniversityIR8 papers
- University of TabrizIR8 papers
- Khazar UniversityAZ6 papers
232 papers
Observational Constraints on Emergent Fractional Fractal Cosmology
Raheleh Jalalzadeh, Hooman Moradpour, Shahram Jalalzadeh
We constrain the Emergent Fractional Fractal (EFF) cosmological model through a joint likelihood analysis of recent cosmological observations at the background and perturbation lev…
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…
Finite Hilbert space and maximum mass of Schwarzschild black holes from a Generalized Uncertainty Principle
S. Jalalzadeh, H. Moradpour
We show that implementing a generalized uncertainty principle (GUP) with both minimal length and maximal momentum directly on the reduced phase space of the Schwarzschild black hol…
Constraining fractionality using some observational tests
H. Moradpour, S. Jalalzadeh, R. Jalalzadeh +1
Recently, a fractional version of the Schwarzschild-Tangherlini black hole with a fractal horizon has been introduced. Motivated by the key role of the Schwarzschild solution in gr…
Structure formation in a non-canonical scalar field model of clustering dark energy
Zanyar Ebrahimi, Kayoomars Karami
This paper examines the growth of dark matter and dark energy perturbations within a non-canonical scalar field model characterized by an exponential potential. Through dynamical s…
Trace anomaly contributions to semi-classical wormhole geometries
Mohammad Reza Mehdizadeh, Amir Hadi Ziaie, Francisco S. N. Lobo
We investigate wormhole solutions within the framework of the semi-classical Einstein equations in the presence of the conformal anomaly (or trace anomaly). These solutions are sou…