Zhi-Chao Zhao

activity

20162026

most citedImplications of Pulsar Timing Array Data for Scalar-Induced Gravitational Waves and Primordial Black Holes: Primordial Non-Gaussianity

f_{NL}

Considered

75 citations · 505 across the 34 of their papers we have counts for

collaborators

Showing 2024 · astro-ph.COShow all

2 papers · 2 filters

astro-ph.CO2024★ 2 cited

Study of primordial non-Gaussianity $f_{NL}$ and $g_{NL}$ with the cross-correlations between the scalar-induced gravitational waves and the cosmic microwave background

Zhi-Chao Zhao, Sai Wang, Jun-Peng Li +1

The stochastic gravitational-wave background originating from cosmic sources contains vital information about the early universe. In this work, we comprehensively study the cross-c…

astro-ph.CO2024★ 13 cited

Angular bispectrum and trispectrum of scalar-induced gravitational waves: all contributions from primordial non-Gaussianity $f_{NL}$ and $g_{NL}$

Jun-Peng Li, Sai Wang, Zhi-Chao Zhao +1

Studying the primordial non-Gaussianity of inflationary perturbations is crucial for testing the inflation paradigm of the early universe. In this work, we conduct a comprehensive…

Study of primordial non-Gaussianity fNL​ and gNL​ with the cross-correlations between the scalar-induced gravitational waves and the cosmic microwave background

Angular bispectrum and trispectrum of scalar-induced gravitational waves: all contributions from primordial non-Gaussianity fNL​ and gNL​

Study of primordial non-Gaussianity $f_{NL}$ and $g_{NL}$ with the cross-correlations between the scalar-induced gravitational waves and the cosmic microwave background

Angular bispectrum and trispectrum of scalar-induced gravitational waves: all contributions from primordial non-Gaussianity $f_{NL}$ and $g_{NL}$