71 citations · 169 across the 4 of their papers we have counts for
4 papers
Observational constraints on the equation of state of viscous fluid in gravity
M. Koussour, A. Altaibayeva, S. Bekov +3
In this paper, we investigate a cosmological model based on viscous gravity as a potential alternative to dark energy. This model incorporates bulk viscosity and is analyz…
Thermodynamics and geometry of strange quark matter
H. Gholizade, A. Altaibayeva, R. Myrzakulov
We study thermodynamic of strange quark matter (SQM) using the analytic expressions of free and internal energies. We investigate two regimes of the high density and low density se…
New Modified Mimetic Gravity
Davood Momeni, Aziza Altaibayeva, Ratbay Myrzakulov
A modified Mimetic gravity (MMG) is proposed as a generalization of general relativity. The model contain a physical metric which is function of an auxiliary (unphysical) metric an…
Constraints on cosmological parameters in power-law cosmology
Sarita Rani, A. Altaibayeva, M. Shahalam +2
In this paper, we examine observational constraints on the power law cosmology; essentially dependent on two parameters (Hubble constant) and (deceleration parameter). We…