activity
20182024
most citedInduced gravity effect on inflationary parameters in an holographic cosmology

26 citations · 75 across the 6 of their papers we have counts for

collaborators

6 papers

hep-th2024★ 2 cited

Spacetime Foam Effects on Charged AdS Black Hole Thermodynamics

Yahya Ladghami, Aatifa Bargach, Amine Bouali +2

In this paper, we investigate the emergent thermodynamic phenomena arising from spacetime foam and its impact on black hole behavior. Within this framework, we adopt the Barrow mod…

gr-qc2024★ 12 cited

Constraints on the reheating phase after Higgs inflation in the hybrid metric-Palatini approach

Brahim Asfour, Aatifa Bargach, Yahya Ladghami +2

In this paper, we study the post-inflationary era called reheating stage. For this purpose, we consider a model in which the inflaton is non-minimally coupled to the curvature with…

gr-qc2022★ 8 cited

Higgs inflation model with non-minimal coupling in hybrid Palatini approach

Brahim Asfour, Aatifa Bargach, Ahmed Errahmani +1

The inflation model with non-minimal coupling scalar field in the context of the hybrid metric Palatini is studied in this paper. We derive the Einstein's field equations, the equa…

gr-qc2020★ 8 cited

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…

hep-th2019★ 26 cited

Induced gravity effect on inflationary parameters in an holographic cosmology

Aatifa Bargach, Farida Bargach, Ahmed Errahmani +1

We investigate observational constraints on inflationary parameters in the context of an holographic cosmology with an induced gravity correction. We consider two situations where…

hep-th2018★ 19 cited

Dynamical system approach of non-minimal coupling in AdS/CFT cosmology

Aatifa Bargach, Farida Bargach, Taoufik Ouali

We study the dynamical system approach of non minimally coupled scalar field to induced gravity on the brane in the framework of the AdS/CFT correspondence. In this context, we der…