66 citations · 231 across the 12 of their papers we have counts for
3 papers · 1 filter
Uncertainty and bias of cosmology and astrophysical population model from statistical dark sirens
Hang Yu, Brian Seymour, Yijun Wang +1
Gravitational-wave (GW) radiation from a coalescing compact binary is a standard siren as the luminosity distance of each event can be directly measured from the amplitude of the s…
Constraining the Stochastic Gravitational Wave Background with Photometric Surveys
Yijun Wang, Kris Pardo, Tzu-Ching Chang +1
The detection of the Stochastic Gravitational Wave Background (SGWB) is essential for understanding black hole populations, especially for supermassive black hole binaries. The rec…
Transient obscuration event captured in NGC 3227 III. Photoionization modeling of the X-ray obscuration event in 2019
Junjie Mao, J. S. Kaastra, M. Mehdipour +16
A growing number of transient X-ray obscuration events in type I AGN suggest that our line-of-sight to the central engine is not always free. Multiple X-ray obscuration events have…