111 citations · 932 across the 35 of their papers we have counts for
15 papers · 1 filter
Constraints from High-Precision Measurements of the Cosmic Microwave Background: The Case of Disintegrating Dark Matter with or Dynamical Dark Energy
Wenzhong Liu, Luis A. Anchordoqui, Eleonora Di Valentino +3
In recent years discrepancies have emerged in measurements of the present-day rate of expansion of the universe and in estimates of the clustering of matter . Using the…
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…
Constraints on the generalized natural inflation after Planck 2018
Nan Zhang, Ya-Bo Wu, Jun-Wang Lu +3
Based on the dynamics of single scalar field slow-roll inflation and the theory of reheating, we investigate the generalized natural inflationary (GNI) model. Concretely, we give c…
Cosmic constraint on massive neutrinos in viable f(R) gravity with producing LCDM background expansion
Jianbo Lu, Molin Liu, Yabo Wu +2
Tensions between several cosmic observations were found recently, such as the inconsistent values of (or ) were indicated by the different cosmic observations. Intro…
Cosmic constraint on the unified model of dark sectors with or without a cosmic string fluid in the varying gravitational constant theory
Jianbo Lu, Yanfeng Xu, Yabo Wu
Observations indicate that most of the universal matter are invisible and the gravitational constant maybe depends on the time. A theory of the variational (VG) is explo…
Constraints on a decomposed dark fluid with constant adiabatic sound speed by jointing the geometry test and growth rate after Planck data
Weiqiang Yang, Lixin Xu, Yuting Wang +1
In this paper, a unified dark fluid with constant adiabatic sound speed is decomposed into cold dark matter interacting with vacuum energy. Based on Markov chain Monte Carlo method…