Postdoctoral Fellow

Joseph Choi

Hyunseop (Joseph) Choi is a postdoctoral researcher working with Dr. Julie Hlavacek-Larrondo on observational studies of active galactic nuclei (AGN) feedback (JWST, Gemini, SDSS, etc). His research is centered on the comprehensive analysis of energetic black hole winds in quasar-mode feedback, specifically through the spectral analysis of absorption lines. He is a key member and a main contributor to the SimBAL project, a member of the Learning the Universe, and a co-I and a member of the upcoming 4MOST spectroscopic survey 4G-PAQS.