98 citations · 287 across the 5 of their papers we have counts for
5 papers
Relic Gravitational Waves with A Running Spectral Index and Its Constraints at High Frequencies
Ming-Lei Tong, Yang Zhang
We study the impact of a running index on the spectrum of relic gravitational waves (RGWs) over the whole range of frequency Hz and reveal its implic…
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…
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…
Relic Gravitational Waves in the Accelerating Universe
Yang Zhang, Yefei Yuan, Wen Zhao +1
Observations have recently indicated that the Universe at the present stage is in an accelerating expansion, a process that has great implications. We evaluate the spectrum of reli…