194 citations · 953 across the 31 of their papers we have counts for
4 papers · 1 filter
Discovery of A Faint Quasar at z~6 and Implications for Cosmic Reionization
Yongjung Kim, Myungshin Im, Yiseul Jeon +15
Recent studies suggest that faint active galactic nuclei may be responsible for the reionization of the universe. Confirmation of this scenario requires spectroscopic identificatio…
The Prevalence of Gas Outflows in Type 2 AGNs
Jong-Hak Woo, Hyun-Jin Bae, Donghoon Son +1
To constrain the nature and fraction of the ionized gas outflows in AGNs, we perform a detailed analysis on gas kinematics as manifested by the velocity dispersion and shift of the…
Rest-frame UV single-epoch black hole mass estimates of low-luminosity AGN at intermediate redshifts
Marios Karouzos, Jong-Hak Woo, Kenta Matsuoka +6
The ability to accurately derive black hole (BH) masses at progressively higher redshifts and over a wide range of continuum luminosities has become indispensable in the era of lar…
Evolution of mid-infrared galaxy luminosity functions from the entire AKARI NEP-Deep field with new CFHT photometry
Tomotsugu Goto, Nagisa Oi, Youichi Ohyama +22
We present infrared galaxy luminosity functions (LFs) in the AKARI North Ecliptic Pole (NEP) deep field using recently-obtained, wider CFHT optical/near-IR images. AKARI has obtain…