3 papers
astro-ph.HE2020
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…
astro-ph.SR2020
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…
astro-ph.GA2020
The Effect of Dark Matter on Stars at the Galactic Center: The Paradox of Youth Problem
Ebrahim Hassani, Reza Pazhouhesh, Hossein Ebadi
Stars that evolve near the Galactic massive black hole show strange behaviors. The spectroscopic features of these stars show that they must be old. But their luminosities are much…