58 citations · 235 across the 15 of their papers we have counts for
7 papers · 1 filter
Dynamics and statefinder analysis of a class of sign-changeable interacting dark energy scenarios
Fabiola Arevalo, Antonella Cid
We revise the dynamical properties of a class of cosmological models where the dark sector interacts through an interacting term that changes sign during evolution. In particular,…
Bayesian Comparison of Interacting Modified Holographic Ricci Dark Energy Scenarios
Antonella Cid, Carlos Rodriguez-Benites, Mauricio Cataldo +1
We perform a Bayesian model selection analysis for interacting scenarios of dark matter and modified holographic Ricci dark energy (MHRDE) with linear interacting terms. We use a c…
Bayesian Comparison of Interacting Scenarios
Antonella Cid, Beethoven Santos, Cassio Pigozzo +2
We perform a Bayesian model selection analysis for different classes of phenomenological coupled scenarios of dark matter and dark energy with linear and non-linear interacting ter…
AIC and BIC for cosmological interacting scenarios
Fabiola Arevalo, Antonella Cid, Jorge Moya
In this work we study linear and non-linear cosmological interactions, which depend on dark matter and dark energy densities in the framework of General Relativity. By using the Ak…
Intermediate Inflation in the Jordan-Brans-Dicke Theory
Antonella Cid, Sergio del Campo
We present an intermediate inflationary stage in a Jordan-Brans-Dicke theory. In this scenario we analyze the quantum fluctuations corresponding to adiabatic and isocurvature modes…
Observational constraints on a cosmological model with Lagrange multipliers
Antonella Cid, Pedro Labrana
Cosmological models with Lagrange multipliers are appealing because they could explain the behaviour of the dark sector in a unified way. In this work we analyse extensions to the…
Constraints from CMB in the intermediate Brans-Dicke inflation
Antonella Cid, Sergio del Campo
We study an intermediate inflationary stage in a Jordan-Brans-Dicke theory. In this scenario we analyze the quantum fluctuations corresponding to adiabatic and isocurvature modes.…