3 papers
astro-ph.CO2026
Estimating galactic foreground with the population of resolved galactic binaries
Yang Jiang, Qing-Guo Huang
The stochastic gravitational wave background in the mHz band is a key target for future spaceborne interferometers. Detecting such a signal presents multiple challenges for data pr…
astro-ph.CO2025
Whispers from the Early Universe: The Ringdown of Primordial Black Holes
Chen Yuan, Zhen Zhong, Qing-Guo Huang
We investigate the stochastic gravitational wave background (SGWB) generated by the ringdown phase of primordial black holes (PBHs) formed in the early universe. As the ringdown si…
astro-ph.CO2024
Constraints on the Primordial Black Hole Abundance through Scalar-Induced Gravitational Waves from Advanced LIGO and Virgo's First Three Observing Runs
Yang Jiang, Chen Yuan, Chong-Zhi Li +1
As a promising dark matter candidate, primordial black holes (PBHs) lighter than are supposed to have evaporated by today through Hawking radiation. This sc…