146 citations · 238 across the 7 of their papers we have counts for
7 papers
High resolution ALMA observations of HS in LIRGS (Dense gas and shocks in outflows and CNDs)
M. T. Sato, S. Aalto, S. König +14
Molecular gas plays a critical role in regulating star formation and nuclear activity in galaxies. Sulphur bearing molecules, such as H2S, are sensitive to the physical and chemica…
A redshifted excess in the broad emission lines after the flare of the -ray narrow-line Seyfert 1 PKS 2004-447
W. Hon, M. Berton, E. Sani +6
PKS 2004-447 is a narrow-line Seyfert 1 (NLS1) harbouring a relativistic jet with gamma-ray emission. On 2019-10-25, the Fermi-Large Area Telescope captured a -ray flare from th…
Low-redshift quasars in the SDSS Stripe 82 -- III MOS observations
D. Bettoni, R. Falomo, S. Paiano +2
We present multi object optical spectroscopy of the galaxies in the environment of 12 low-redshift (z < 0.5) quasars and of 11 inactive massive galaxies chosen to match the propert…
Hunting for the nature of the enigmatic narrow-line Seyfert 1 galaxy PKS 2004-447
M. Berton, G. Peluso, P. Marziani +19
Narrow-line Seyfert 1 (NLS1) galaxies are a class of active galactic nuclei (AGN) that, in some cases, can harbor powerful relativistic jets. One of them, PKS 2004-447, shows gamma…
The warm molecular gas and dust of Seyfert galaxies: two different phases of accretion?
M. Mezcua, M. A. Prieto, J. A. Fernández-Ontiveros +3
The distribution of warm molecular gas (1000--3000 K), traced by the near-IR H 2.12 m line, has been imaged with a resolution arcsec in the central 1 kpc of seven nea…
Unveiling the central parsec region of an AGN: the Circinus nucleus in the near infrared with the VLT
M. Almudena Prieto, K. Meisenheimer, Olivier Marco +12
VLT J- to M\p-band adaptive optics observations of the Circinus Galaxy on parsec scales resolve a central bright Ks-band source with a FWHM size of 1.9 0.6 pc. This source is…