2 papers
astro-ph.GA2026
Search for Quasar Pairs with Astrometric Data. I. Method and Candidates
Qihang Chen, Liang Jing, Xingyu Zhu +5
Quasar pairs, a special subclass of galaxy pairs, are valuable in the investigation of quasar interaction, clustering, co-evolution between the two quasars' host galaxies, the grow…
astro-ph.GA2026
Dual AGNs on 100 kpc Scales from the Million Quasar Catalog
Zhuojun Deng, Cheng Xiang, Qihang Chen +3
Research on dual active galactic nuclei (AGNs) is crucial for understanding the coevolution of galaxies and supermassive black holes. However, the current number of dual AGNs remai…