116 citations · 353 across the 13 of their papers we have counts for
13 papers
Gravitational Waves from Hyperbolic Encounters of Primordial Black Holes in Dwarf Galaxies
Tadeo D. Gòmez-Aguilar, Encieh Erfani, N. M. Jimènez Cruz
We investigate the stochastic gravitational wave background (SGWB) generated by primordial black holes (PBHs) in the dense cores of dwarf galaxies (DGs), considering both hierarchi…
Clustering of Primordial Black Holes in Excursion Set Theory
Hamed Kameli, Encieh Erfani
We investigate the clustering of Primordial Black Holes (PBHs) within the framework of Excursion Set Theory (EST). The EST formalism is extended to compute the joint probability of…
Constraints on primordial black holes for nonstandard cosmologies
Tadeo D. Gomez-Aguilar, Luis E. Padilla, Encieh Erfani +1
We study how the bounds on the abundance of Primordial Black Holes (PBHs) and the constraints on power spectrum are modified if a non-standard evolution phase takes place between t…
Hierarchical Merger of Primordial Black Holes in Dwarf Galaxies
Encieh Erfani, Tadeo D. Gomez-Aguilar, Juan Carlos Hidalgo
We study the merger history of primordial black holes (PBHs) in a scenario where they represent the dominant dark matter component of a typical dwarf galaxies' core. We investigate…
Primordial Black Holes in the Excursion Set Theory
Encieh Erfani, Hamed Kameli, Shant Baghram
We study primordial black holes (PBHs) formation in the excursion set theory (EST) in a vast range of PBHs masses with and without confirmed constraints on their abundance. In this…
Primordial Black Holes Formation from Particle Production during Inflation
Encieh Erfani
We study the possibility that particle production during inflation can source the required power spectrum for dark matter (DM) primordial black holes (PBH) formation. We consider t…