278 citations
- M. Malekjani3 profiles40 · h 23
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- A. Khodam-Mohammadi2 profiles25 · h 16
- V. Kamali2 profiles25 · h 19
- A. Mehrabi24 · h 15
- S. Basilakos11 · h 51
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- M. Rezaei8 · h 14
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- P. Torkaman6 · h 2
- Institute for Research in Fundamental SciencesIR21 papers
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- Academy of AthensGR11 papers
- Islamic Azad University of HamedanIR10 papers
- McGill UniversityCA10 papers
- University of TehranIR10 papers
- Shiraz UniversityIR8 papers
- University of KurdistanIR8 papers
- Institute for Advanced Studies in Basic SciencesIR7 papers
- Chinese Academy of SciencesCN6 papers
- Nuclear Science and Technology Research Institute5 papers
- Universidade do Estado do Rio de JaneiroBR5 papers
50 papers · 1 filter
Cosmological Tensions with Non-Extensive Entropic Cosmology: A Modified Stress-Energy Approach
A. Khodam-Mohammadi, M. Monshizadeh
We perform a comprehensive cosmographic analysis of Friedmann cosmologies modified by non-extensive entropy frameworks, focusing on Tsallis, Rényi, and Kaniadakis entropies within…
Exploring Modifications to FLRW Cosmology with General Entropy and Thermodynamics: A new Approach
A. Khodam-Mohammadi, M. Monshizadeh
The investigation of modifications to the FLRW cosmology resulting from the consideration of a general entropy for the cosmological apparent horizon is the subject of this study. B…
Unifying turnaround-bounce cosmology in a cyclic universe considering a running vacuum model
A. Khodam-Mohammadi
Among many models which can describe the bouncing cosmology, A matter bounce scenario that is deformed by a running vacuum model of dark energy (RVM-DE) has been interested. In thi…
Intermediate Class of Warm Pseudoscalar Inflation
Vahid Kamali, Saeid Ebrahimi, Asma Alaei
High dissipative regime of warm pseudoscalar inflation model \cite{Kamali:2019ppi} with an approximately constant value of dissipation parameter is studied. { Intermediate solu…
The growth of DM and DE perturbations in DBI non-canonical scalar field scenario
K. Rezazadeh, S. Asadzadeh, K. Fahimi +2
We study the effect of varying sound speed on clustering dark energy in the Dirac-Born-Infeld (DBI) scenario. The DBI action is included in the class of -essence models, and it…
Cosmological constrains on minimally and non-minimally coupled scalar field models
Zahra Davari, Valerio Marra, Mohammad Malekjani
We study the minimally and non-minimally coupled scalar field models as possible alternatives for dark energy, the mysterious energy component that is driving the accelerated expan…