118 citations · 899 across the 56 of their papers we have counts for
13 papers · 1 filter
Observational constraints on a generalized equation of state model
M. Koussour, S. Bekov, A. Syzdykova +3
We investigate the cosmological implications of a generalized total equation of state (EoS) model by constraining its parameters using observational datasets to effectively charact…
Observational constraints on freezing quintessence in a non-linear gravity
Yerlan Myrzakulov, M. Koussour, A. Caliskan +3
In this paper, we investigate the freezing quintessence scenario in late-time cosmic expansion using a non-linear gravity model, , where …
Constraints on Metric-Palatini Gravity from QPO Data
Elham Ghorani, Samik Mitra, Javlon Rayimbaev +4
In this work, we study metric-Palatini gravity extended by the antisymmetric part of the affine curvature. This gravity theory leads to general relativity plus a geometric Proca fi…
The -dimensional charged AdS black holes solutions in polytropic dark energy from Barrow entropy
Yassine Sekhmani, Bidyut Hazarika, P. Phukon +3
This paper mainly aims to solve the Anti deSitter Black Holes (AdS BH) under the Barrow entropy under polytropic gas fluid, especially the Chaplygin Gas. First, we develop this las…
Observational analysis of late-time acceleration in gravity
Kairat Myrzakulov, M. Koussour, O. Donmez +3
In this study, we explored late-time cosmology within an extended class of theories based on gravity. This theory generalizes gravity by incorporating a non-mini…
Constraints on anisotropic properties of the universe in gravity theory
A. Zhadyranova, M. Koussour, V. Zhumabekova +3
Motivated by anomalies in cosmic microwave background observations, we investigate the implications of gravity in Bianchi type-I spacetime, aiming to characterize the uni…