BAT AGN spectroscopic survey. V. X-ray properties of the Swift/BAT 70-month AGN catalog
Hard X-ray (≥ 10 keV) observations of active galactic nuclei (AGNs) can shed light on some
of the most obscured episodes of accretion onto supermassive black holes. The 70-month …
of the most obscured episodes of accretion onto supermassive black holes. The 70-month …
Ionized outflows in local luminous AGN: what are the real densities and outflow rates?
We report on the determination of electron densities, and their impact on the outflow masses
and rates, measured in the central few hundred parsecs of 11 local luminous active …
and rates, measured in the central few hundred parsecs of 11 local luminous active …
The subarcsecond mid-infrared view of local active galactic nuclei–II. The mid-infrared–X-ray correlation
D Asmus, P Gandhi, SF Hönig, A Smette… - Monthly Notices of the …, 2015 - academic.oup.com
We present an updated mid-infrared (MIR) versus X-ray correlation for the local active
galactic nuclei (AGN) population based on the high angular resolution 12 and 18μm …
galactic nuclei (AGN) population based on the high angular resolution 12 and 18μm …
An image of the dust sublimation region in the nucleus of NGC 1068
We present near-infrared interferometric data on the Seyfert 2 galaxy NGC 1068, obtained
with the GRAVITY instrument on the European Southern Observatory Very Large Telescope …
with the GRAVITY instrument on the European Southern Observatory Very Large Telescope …
The central parsec of NGC 3783: a rotating broad emission line region, asymmetric hot dust structure, and compact coronal line region
A Amorim, M Bauböck, W Brandner, M Bolzer… - Astronomy & …, 2021 - aanda.org
Using VLTI/GRAVITY and SINFONI data, we investigate the subparsec gas and dust
structure around the nearby type 1 active galactic nucleus (AGN) hosted by NGC 3783. The …
structure around the nearby type 1 active galactic nucleus (AGN) hosted by NGC 3783. The …
Evolution of broad-line emission from active galactic nuclei
Apart from viewing-dependent obscuration, intrinsic broad-line emission from active galactic
nuclei (AGN) follows an evolutionary sequence: type 1→ 1.2/1.5→ 1.8/1.9→ 2 as the …
nuclei (AGN) follows an evolutionary sequence: type 1→ 1.2/1.5→ 1.8/1.9→ 2 as the …
Intermediate-mass black holes in AGN discs–II. Model predictions and observational constraints
B McKernan, KES Ford, B Kocsis… - Monthly Notices of the …, 2014 - academic.oup.com
If intermediate-mass black holes (IMBHs) grow efficiently in gas discs around supermassive
black holes, their host active galactic nucleus (AGN) discs should exhibit myriad …
black holes, their host active galactic nucleus (AGN) discs should exhibit myriad …
The multiphase gas structure and kinematics in the circumnuclear region of NGC 5728
TT Shimizu, RI Davies, D Lutz… - Monthly Notices of …, 2019 - academic.oup.com
We report on our combined analysis of HST, VLT/MUSE, VLT/SINFONI, and ALMA
observations of the local Seyfert 2 galaxy, NGC 5728 to investigate in detail the feeding and …
observations of the local Seyfert 2 galaxy, NGC 5728 to investigate in detail the feeding and …
A new class of flares from accreting supermassive black holes
Accreting supermassive black holes (SMBHs) can exhibit variable emission across the
electromagnetic spectrum and over a broad range of timescales. The variability of active …
electromagnetic spectrum and over a broad range of timescales. The variability of active …
BAT AGN Spectroscopic Survey (BASS) – VI. The ΓX–L/LEdd relation
We study the relation between accretion rate (in terms of L/L Edd) and shape of the hard X-
ray spectral energy distribution (namely the photon index Γx) for a large sample of 228 hard …
ray spectral energy distribution (namely the photon index Γx) for a large sample of 228 hard …