4 papers
CMB lensing in a modified CDM model in light of the tension
Hossein Moshafi, Shant Baghram, Nima Khosravi
The observed discrepancy of the Hubble parameter measurements in the local universe with the cosmic microwave background (CMB) data may indicate a new physics. It is vital to test…
The Integrated Sachs-Wolfe Effect in the Bulk Viscous Dark Energy Model
B. Mostaghel, H. Moshafi, S. M. S. Movahed
We examine linear perturbation theory to evaluate the contribution of viscosity coefficient in the growing of dark matter perturbations in the context of the bulk viscous dark ener…
A Guide for CosmoMC Installation and Running
Hossein Moshafi, Majid Bahraminasr
CosmoMC is a Cosmological Monte Carlo package that explores parameter space, finds the best-fit values, and makes contour plots for various observational data. The present manual a…
Are Cold Dynamical Dark Energy Models Distinguishable in the Light of the Data?
Aghileh S. Ebrahimi, M. Monemzadeh, H. Moshafi
In this paper we obtain observational constraints on three dynamical cold dark energy models ,include PL , CPL and FSL, with most recent cosmological data and investigate their imp…