226 citations · 1.5k across the 46 of their papers we have counts for
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Analytic Spectra of CMB Anisotropies and Polarization Generated by Relic Gravitational Waves with Modification due to Neutrino Free-Streaming
T. Y. Xia, Y. Zhang
We present an analytical calculation of the spectra of CMB anisotropies and polarizations generated by relic gravitational waves (RGWs). As a substantial extension to the previous…
Alleviation of Cosmic Age Problem In Interacting Dark Energy Model
Shuang Wang, Yang Zhang
We investigate the cosmic age problem associated with the old high- quasar APM 08279 + 5255 and the oldest globular cluster M 107, both being difficult to accommodate in CDM…
Relic Gravitational Waves And CMB Polarization In The Accelerating Universe
Y. Zhang, W. Zhao, T. Y. Xia +2
In this paper we briefly present our works on the relic gravitational waves (RGW) and the CMB polarization in the accelerating universe. The spectrum of RGW has been obtained, show…
Using polarized maser to detect high-frequency relic gravitational waves
Ming-lei Tong, Yang Zhang, Fang-Yu Li
A GHz maser beam with Gaussian-type distribution passing through a homogenous static magnetic field can be used to detect gravitational waves (GWs) with the same frequency. The pre…
3-loop Yang-Mills Condensate Dark Energy Model And Its Cosmological Constraints
Shuang Wang, Yang Zhang, Tian-Yang Xia
This work is a comprehensive investigation of the Yang-Mills condensate (YMC) dark energy (DE) model, which is extended to include the 3-loop quantum corrections. We study its cosm…