136 citations
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX3 papers
- Instituto Politécnico NacionalMX3 papers
- Universidad CentralCR1 paper
- Universidad de GuadalajaraMX1 paper
- Universidad de GuanajuatoMX1 paper
- Universidad de MagallanesCL1 paper
- University of the Basque CountryES1 paper
- University of TurinIT1 paper
14 papers
Quinstant Dark Energy Predictions for Structure Formation
Yoelsy Leyva Nodal, Rolando Cardenas, V. F. Cardone
We explore the predictions of a class of dark energy models, quinstant dark energy, concerning the structure formation in the Universe, both in the linear and non-linear regimes. Q…
A Note on de Sitter Embedding of Theories
Israel Quiros, Yoelsy Leyva, Yunelsy Napoles
The consequences of the constraints which de Sitter embedding of theories imposes on the Lagrangian's parameters, are investigated within the metric formalism. It is shown,…
Self-interacting Scalar Field Trapped in a Randall-Sundrum Braneworld: The Dynamical Systems Perspective
Tame Gonzalez, Tonatiuh Matos, Israel Quiros +1
We apply the dynamical systems tools to study the linear dynamics of a self-interacting scalar field trapped on a Randall-Sundrum brane. The simplest kinds of self-interaction pote…
Thick DGP braneworlds
Israel Quiros, Tonatiuh Matos
We study Dvali-Gabadadze-Porrati braneworlds with finite thickness. In respect to standard (thin) DGP Friedmann equation, finite thickness of the brane causes a subtle modification…
Self accelerating solutions in a DGP brane with a scalar field trapped on it: the dynamical systems perspective
Israel Quiros, Ricardo Garcia-Salcedo, Tonatiuh Matos +1
We apply the dynamical systems tools to study the linear dynamics of a self-interacting scalar field trapped on a DGP brane. The simplest kinds of self-interaction potentials are i…
Evolution of density perturbations in double exponential quintessence models
Tame Gonzalez, Rolando Cardenas, Israel Quiros +1
In this work we investigate the evolution of matter density perturbations for quintessence models with a self-interaction potential that is a combination of exponentials. One of th…