242 citations · 1k across the 37 of their papers we have counts for
4 papers · 1 filter
Non-minimal Higgs inflation within holographic cosmology
Aatifa Bargach, Farida Bargach, Mariam Bouhmadi-López +1
We derive a Higgs inflationary model in the context of holographic cosmology, where we consider a universe filled with a Higgs field non-minimally coupled to gravity in a slow-roll…
A varying Dark Energy effective speed of sound parameter in the phantom Universe
Imanol Albarran, Mariam Bouhmadi-López, João Marto
We analyse the phenomenological effects of a varying Dark Energy (DE) effective speed of sound parameter, , on the cosmological perturbations of three phantom…
Regular Black Hole Interior Spacetime Supported by Three-Form Field
Mariam Bouhmadi-López, Che-Yu Chen, Xiao Yan Chew +2
In this paper, we show that a minimally coupled 3-form endowed with a proper potential can support a regular black hole interior. By choosing an appropriate form for the metric fun…
A consistent model of non-singular Schwarzschild black hole in loop quantum gravity and its quasinormal modes
Mariam Bouhmadi-López, Suddhasattwa Brahma, Che-Yu Chen +2
We investigate the interior structure, perturbations, and the associated quasinormal modes of a quantum black hole model recently proposed by Bodendorfer, Mele, and Münch (BMM). Wi…