activity
20192026
most citedA SPectroscopic survey of biased halos In the Reionization Era (ASPIRE): JWST Reveals a Filamentary Structure around a z=6.61 Quasar

91 citations · 366 across the 21 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

1 paper · 1 filter

astro-ph.HE2021

Probing the disk-corona systems and broad line regions of changing-look quasars with X-ray and optical observations

Xiangyu Jin, John J. Ruan, Daryl Haggard +8

"Changing-look" quasars are a new class of highly variable active galactic nuclei that have changed their spectral type over surprisingly short timescales of just a few years. The…