306 citations · 1.1k across the 39 of their papers we have counts for
3 papers · 1 filter
Exploring the Dark Age: Star and Galaxy formation in the Early Universe
K. El Bourakadi, G. Otalora
The Cosmic Dark Ages mark a pivotal era of the universe's evolution, transitioning from a neutral, opaque medium to the emergence of the first stars and galaxies that initiated cos…
Cosmological Dynamics in Interacting Scalar-Torsion f(T,) Gravity: Investigating Energy and Momentum Couplings
Carlos Rodriguez-Benites, Manuel Gonzalez-Espinoza, Giovanni Otalora +1
We investigate the cosmological dynamics of a homogeneous scalar field non-minimally coupled to torsion gravity, which also interacts with cold dark matter through energy and momen…
Insights into Gravitinos Abundance, Cosmic Strings and Stochastic Gravitational Wave Background
K. El Bourakadi, G. Otalora, A. Burton-Villalobos +3
In this paper, we investigate D-term inflation within the framework of supergravity, employing the minimal Kähler potential. Following previous studies that revealed that this mode…