11 citations · 11 across the 4 of their papers we have counts for
4 papers
Discovery of four Narrow-line Type-1 Quasars at z = 2.54 -- 6.06 with Subaru 'Onohi'ula PFS-SSP
Ayumi Takahashi, Yoshiki Matsuoka, Yoshiki Toba +21
We report the discovery of four narrow-line type-1 quasars (NLQ1s) from the Subaru 'Onohi'ula Prime Focus Spectrograph Subaru Strategic Program (PFS-SSP). To extend a comprehensive…
First detection of outflowing gas in the outskirts of the broad line region in 1H-0707-495
Alberto Rodriguez-Ardila, Marcos Antonio Fonseca-Faria, Denimara Dias dos Santos +2
We use near-infrared (NIR) spectroscopy covering simultaneously the bands to look for outflowing gas from the nuclear environment of 1H0707-495 taking advantage that this re…
Joint analysis of the iron emission in the optical and near-infrared spectrum of I Zw 1
Denimara Dias dos Santos, Swayamtrupta Panda, Alberto Rodríguez-Ardila +1
Constraining the physical conditions of the ionized media in the vicinity of an active supermassive black hole (SMBH) is crucial to understanding how these complex systems operate.…
First observation of double-peaked O I emission in the near-infrared spectrum of an active galaxy
Denimara Dias dos Santos, Alberto Rodríguez-Ardila, Swayamtrupta Panda +1
Double-peaked profiles associated with the broad-line region (BLR) of active galactic nuclei (AGNs) are regarded as the clearest evidence of the presence of an accretion disk. They…