61 citations · 138 across the 10 of their papers we have counts for
5 papers · 1 filter
On the orbital eccentricities of primordial black hole binaries inside and outside of dark matter halos
Muhsin Aljaf, Ilias Cholis
Primordial black hole (PBH) binaries in the stellar mass range may still contribute a fraction of the detectable compact object binaries by LIGO and future GW observatories. PBH bi…
Binary Black Holes population synthesis based on the current LVK observations
Mehdi El Bouhaddouti, Ilias Cholis, Muhsin Aljaf
The ongoing observations from ground based gravitational-wave observatories have led to the detection of more than a hundred merger events between black holes. We use the LIGO-Virg…
Conservative limits on primordial black holes from the LIGO-Virgo-KAGRA observations
Mehdi El Bouhaddouti, Muhsin Aljaf, Ilias Cholis
Primordial black holes (PBH) may constitute a considerable fraction of dark matter. In this work we use the recent observations by the LIGO-Virgo-KAGRA (LVK) collaborations to set…
Solving the tension in Gravity through Bayesian Machine Learning
Muhsin Aljaf, Emilio Elizalde, Martiros Khurshudyan +2
Bayesian Machine Learning~(BML) and strong lensing time delay~(SLTD) techniques are used in order to tackle the tension in gravity. The power of BML relies on employ…
Constraints on interacting dark energy models through cosmic chronometers and Gaussian process
Muhsin Aljaf, Daniele Gregoris, Martiros Khurshudyan
In this paper, after reconstructing the redshift evolution of the Hubble function by adopting Gaussian process techniques, we estimate the best-fit parameters for some flat Friedma…