From the 1 of 8 linked papers with an AI index.
5 citations · 9 across the 4 of their papers we have counts for
8 papers
Aligned Hierarchical Black Hole Mergers in Active-Galactic-Nuclei Disks Revealed by GWTC-4
Yin-Jie Li, Yuan-Zhu Wang, Shao-Peng Tang +1
The authors analyze GWTC‑4 binary black hole events with a flexible population model and identify a subpopulation of high‑spin, massive black holes whose spins are preferentially a…
Fast Radio Bursts Trace Cosmic Star Formation with Little Delay
Yi-Ying Wang, Yin-Jie Li, Yi-Zhong Fan
The progenitor channels of fast radio bursts (FRBs) remain debated, with a central question being whether their cosmic rate traces star formation promptly or instead follows it wit…
Smoking-gun evidence for hierarchical black-hole mergers
Yin-Jie Li, Yuan-Zhu Wang, Shao-Peng Tang +1
How stellar-mass black holes grow after their birth is a central open question in astrophysics. Gravitational-wave observations have revealed a subpopulation of coalescing black ho…
A new group of low-spin Black Holes and the high pair-instability mass cutoff
Yuan-Zhu Wang, Yin-Jie Li, Shi-Jie Gao +2
Pair-instability supernovae (PISN) will not leave compact remnants and hence yield a mass gap of the black holes. Though a transition point at , separating low-…
Evidence for the dynamical dark energy with evolving Hubble constant
Yi-Ying Wang, Yin-Jie Li, Yi-Zhong Fan
Hubble constant tension, together with the recent indications of dynamical dark energy proposed from the Dark Energy Spectroscopic Instrument (DESI) baryon acoustic oscillation (BA…
Dark Matter Spike surrounding Supermassive Black Holes Binary and the Nanohertz Stochastic Gravitational Wave Background
Zhao-Qiang Shen, Guan-Wen Yuan, Yi-Ying Wang +3
The NANOGrav, PPTA, EPTA, CPTA and MPTA collaborations have reported compelling evidence for the existence of the Stochastic Gravitational-Wave Background (SGWB). This inferred bac…