107 citations · 781 across the 22 of their papers we have counts for
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Theoretical and observational bounds on some interacting vacuum energy scenarios
Weiqiang Yang, Supriya Pan, Llibert Aresté Saló +1
The dynamics of interacting dark matter-dark energy models is characterized through an interaction rate function quantifying the energy flow between these dark sectors. In most of…
Interacting quintessence in light of Generalized Uncertainty Principle: Cosmological perturbations and dynamics
Andronikos Paliathanasis, Genly Leon, Wompherdeiki Khyllep +2
We consider a cosmological scenario endowed with an interaction between the universe's dark components dark matter and dark energy. Specifically, we assume the dark matter comp…
Generalized Emergent Dark Energy Model and the Hubble Constant Tension
Weiqiang Yang, Eleonora Di Valentino, Supriya Pan +2
We investigate a generalized form of the phenomenologically emergent dark energy model, known as generalized emergent dark energy (GEDE), introduced by Li and Shafieloo [Astrophys.…
In the Realm of the Hubble tension a Review of Solutions
Eleonora Di Valentino, Olga Mena, Supriya Pan +6
The CDM model provides a good fit to a large span of cosmological data but harbors areas of phenomenology. With the improvement of the number and the accuracy of observations, d…
Touch of Neutrinos on the Vacuum Metamorphosis: is the Solution Back?
Eleonora Di Valentino, Supriya Pan, Weiqiang Yang +1
With the entrance of cosmology in its new era of high precision experiments, low- and high-redshift observations set off tensions in the measurements of both the present-day expans…
Dynamical dark energy after Planck CMB final release and tension
Weiqiang Yang, Eleonora Di Valentino, Supriya Pan +2
In this article we compare a variety of well known dynamical dark energy models using the cosmic microwave background measurements from the 2018 Planck legacy and 2015 Planck data…