174 citations · 1.8k across the 55 of their papers we have counts for
60 papers
Scalar warm inflation in holographic cosmology
Zahra Bouabdallaoui, Ahmed Errahmani, Mariam Bouhmadi-López +1
We consider warm inflation in the context of holographic cosmology. The weak and the strong dissipative regime are analysed in the slow-roll approximation and within what is known…
Cosmological constraints of interacting phantom dark energy models
Amine Bouali, Imanol Albarran, Mariam Bouhmadi-Lopez +2
In this paper, we consider three phantom dark energy models, in the context of interaction between the dark components namely cold dark matter (CDM) and dark energy (DE). The first…
Probing Palatini-type gravity theories through gravitational wave detections via quasinormal modes
Che-Yu Chen, Mariam Bouhmadi-López, Pisin Chen
The possibility of testing gravity theories with the help of gravitational wave detections has become an interesting arena of recent research. In this paper, we follow this directi…
Regular Instantons in the Eddington-inspired-Born-Infeld Gravity: Lorentzian Wormholes from Bubble Nucleations
Mariam Bouhmadi-López, Che-Yu Chen, Pisin Chen +1
The O(4)-symmetric regular instanton solutions are studied within the framework of the Eddington-inspired-Born-Infeld gravity (EiBI). We find that the behavior of the solution woul…
quantum cosmology: avoiding the Big Rip
Ana Alonso-Serrano, Mariam Bouhmadi-Lopez, Prado Martin-Moruno
Extended theories of gravity have gathered a lot of attention over the last years, for they not only provide an excellent framework to describe the inflationary era but also yields…
Pre-inflation from the multiverse: Can it solve the quadrupole problem in the cosmic microwave background?
João Morais, Mariam Bouhmadi-López, Manuel Kraemer +1
We analyze a quantized toy model of a universe undergoing eternal inflation using a quantum-field-theoretical formulation of the Wheeler-DeWitt equation. This so-called third quant…