American University of the Middle East

output

20112026

most citedA portrait of the Higgs boson by the CMS experiment ten years after the discovery

424 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing astro-ph.COShow all

8 papers · 1 filter

astro-ph.CO2025★ 8 cited

Energy conditions in $f (Q, L_{m})$ gravity

Y. Myrzakulov, O. Donmez, M. Koussour +3

We are experiencing a golden age of experimental cosmology, with exact and accurate observations being used to constrain various gravitational theories like never before. Alongside…

astro-ph.CO2025★ 11 cited

Bulk viscous matter in $f (T)$ gravity: A path to cosmic acceleration

Kairat Myrzakulov, O. Donmez, M. Koussour +3

In this paper, we investigate the effects of varying bulk viscosity coefficients $ζ (t) = ζ_{0} + ζ_{1} H$ on cosmic evolution within the framework of $f (T)$ teleparallel gravity. We foc…

astro-ph.CO2024★ 33 cited

Observational analysis of late-time acceleration in $f (Q, L_{m})$ gravity

Kairat Myrzakulov, M. Koussour, O. Donmez +3

In this study, we explored late-time cosmology within an extended class of theories based on $f (Q, L_{m})$ gravity. This theory generalizes $f (Q)$ gravity by incorporating a non-mini…

astro-ph.CO2024★ 22 cited

Constraints on anisotropic properties of the universe in $f (Q, T)$ gravity theory

A. Zhadyranova, M. Koussour, V. Zhumabekova +3

Motivated by anomalies in cosmic microwave background observations, we investigate the implications of $f (Q, T)$ gravity in Bianchi type-I spacetime, aiming to characterize the uni…

astro-ph.CO2024★ 35 cited

Late-time cosmology in $f (Q, L_{m})$ gravity: Analytical solutions and observational fits

Yerlan Myrzakulov, O. Donmez, M. Koussour +3

In this study, we examined the late-time cosmic expansion of the universe within the framework of $f (Q, L_{m})$ gravity, where $Q$ denotes the non-metricity and $L_{m}$ represents th…

astro-ph.CO2024★ 32 cited

Observational constraints on the equation of state of viscous fluid in $f (R, T)$ gravity

M. Koussour, A. Altaibayeva, S. Bekov +3

In this paper, we investigate a cosmological model based on viscous $f (R, T)$ gravity as a potential alternative to dark energy. This model incorporates bulk viscosity and is analyz…

astro-ph.CO2024★ 34 cited

Constraining $f (Q, L_{m})$ gravity with bulk viscosity

Y. Myrzakulov, O. Donmez, M. Koussour +3

We investigate the influence of bulk viscosity on late-time cosmic acceleration within an extended $f (Q, L_{m})$ gravity framework, where the non-metricity $Q$ is non-minimally coupl…

astro-ph.CO2024★ 33 cited

Exploring accelerated expansion in the universe: A study of $f (Q, T)$ gravity with parameterized EoS and cosmological constraints

M. Koussour, N. Myrzakulov, J. Rayimbaev +2

The study conducted in this research paper utilizes the $f (Q, T)$ gravity, where $Q$ represents non-metricity and $T$ represents the trace of the energy-momentum tensor, to investig…

Energy conditions in f(Q,Lm​) gravity

Bulk viscous matter in f(T) gravity: A path to cosmic acceleration

Observational analysis of late-time acceleration in f(Q,Lm​) gravity

Constraints on anisotropic properties of the universe in f(Q,T) gravity theory

Late-time cosmology in f(Q,Lm​) gravity: Analytical solutions and observational fits

Observational constraints on the equation of state of viscous fluid in f(R,T) gravity

Constraining f(Q,Lm​) gravity with bulk viscosity

Exploring accelerated expansion in the universe: A study of f(Q,T) gravity with parameterized EoS and cosmological constraints