236 citations · 845 across the 21 of their papers we have counts for
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astro-ph.CO2022★ 47 cited
Return of Harrison-Zeldovich spectrum in light of recent cosmological tensions
Jun-Qian Jiang, Gen Ye, Yun-Song Piao
The spectral index of scalar perturbation is the significant initial condition set by inflation theory for our observable Universe. According to Planck results, current const…
astro-ph.CO2022★ 56 cited
Towards hybrid inflation with in light of Hubble tension and primordial gravitational waves
Gen Ye, Jun-Qian Jiang, Yun-Song Piao
Recently, it has been found that complete resolution of the Hubble tension might point to a scale-invariant Harrison-Zeldovich spectrum of primordial scalar perturbation, i.e. $n_s…
astro-ph.CO2022★ 26 cited
Improved constraint on primordial gravitational waves in light of the Hubble tension and BICEP/Keck
Gen Ye, Yun-Song Piao
The Hubble tension that the standard CDM model is suffering from can be resolved with pre-recombination early dark energy. We present the first constraint on the tensor-to-scala…