activity
20122026
most citedA Continuum of H- to He-Rich Tidal Disruption Candidates With a Preference for E+A Galaxies

466 citations · 1.8k across the 40 of their papers we have counts for

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Showing 2015Show all

2 papers · 1 filter

astro-ph.GA2015★ 68 cited

Evidence for Photoionization Driven Broad Absorption Line Variability

Tinggui Wang, Chenwei Yang, Huiyuan Wang +1

We present a qualitative analysis of the variability of quasar broad absorption lines using the large multi-epoch spectroscopic dataset of the Sloan Digital Sky Survey Data Release…

astro-ph.GA2015★ 43 cited

A Comprehensive Study of Broad Absorption Line Quasars: I. Prevalence of HeI* Absorption Line Multiplets in Low-Ionization Objects

Wen-Juan Liu, Hongyan Zhou, Tuo Ji +13

Neutral Helium multiplets, HeI*3189,3889,10830 are very useful diagnostics to the geometry and physical conditions of the absorbing gas in quasars. So far only a handful of HeI* de…