5 citations · 19 across the 9 of their papers we have counts for
9 papers
Cosmological constrains on new generalized Chaplygin gas model
Fataneh Salahedin, Reza Pazhouhesh, Mohammad Malekjani
We use different combinations of data samples to investigate the new generalized Chaplygin gas (NGCG) model in the context of dark energy (DE) cosmology. Using the available cosmol…
Light Curves Analysis and Period Study of Two Eclipsing Binaries UZ Lyr and BR Cyg
K. Y. Roobiat, R. Pazhouhesh
Two eclipsing binary systems UZ Lyr and BR Cyg are the semi-detached types whose secondary component fill its Roche lobe. Although radial velocity and light curves of these systems…
New parameterizations of generalized Chaplygin gas model constrained at background and perturbation levels
S. F. Salahedin, M. Malekjani, K. Y. Roobiat +1
We study the main cosmological properties of the Generalized Chaplygin Gas (GCG) dark energy model at the background and perturbation levels. By using the latest cosmological data…
Dark Matter Effects on Compact Binary Stars
Ebrahim Hassani, Reza Pazhouhesh
As compact binary star systems move inside the halo of the galaxies, they interact with dark matter particles. The interaction between dark matter particles and baryonic matter cau…
Period change of binary pulsars due to the accretion of dark matter particles
Ebrahim Hassani, Hossein Ebadi, Reza Pazhouhesh
As binary systems move inside galaxies, they interact with the dark matter halo. This interaction leads to the accretion of dark matter particles inside binary components. The accr…
Capture rate of weakly interacting massive particles (WIMPs) in binary star systems
Ebrahim Hassani, Hossein Ebadi, Reza Pazhouhesh +1
The distribution of dark matter (DM) inside galaxies is not uniform. Near the central regions, its density is the highest. Then, it is logical to suppose that, inside galaxies, DM…