97 citations · 246 across the 9 of their papers we have counts for
8 papers · 1 filter
The ionised gas outflow in the Circinus galaxy: kinematics and physical conditions
M. A. Fonseca-Faria, A. Rodríguez-Ardila, M. Contini +1
We employ MUSE/VLT data to study the ionised and highly ionised gas phases of the feedback in Circinus, the closest Seyfert 2 galaxy to us. The analysis of the nebular emission all…
A novel black-hole mass scaling relation based on Coronal lines and supported by accretion predictions
Alberto Rodríguez-Ardila, Almudena Prieto, Swayamtrupta Panda +1
Getting insights on the shape and nature of the ionizing continuum in astronomical objects is often done via indirect methods as high energy photons are absorbed by our Galaxy. Thi…
Spectroscopic study of the HII regions in the NGC 1232 galaxy
Fabiana Lima-Costa, Lucimara P. Martins, Alberto Rodríguez-Ardila +1
NGC 1232 is a face-on spiral galaxy that serves as an excellent laboratory for the study of star formation due to its proximity. Recent studies have revealed interesting features a…
Panchromatic Properties of the Extreme FeII Emitter PHL 1092
Murilo Marinello, Alberto Rodríguez-Ardila, Paola Marziani +2
We present near-infrared spectroscopy of the NLS1 galaxy PHL1092 (z=0.394), the strongest FeII emitter ever reported, combined with optical and UV data. We modeled the continuum an…
Star Formation Rate Distribution in the Galaxy NGC 1232
Alexandre Araújo de Souza, Lucimara P. Martins, Alberto Rodríguez-Ardila +1
NGC 1232 is a face-on spiral galaxy and a great laboratory for the study of star-formation due to its proximity. We obtained high spatial resolution Hα images of this galaxy, with…
Probing Evolutionary Population Synthesis Models in the Near Infrared with Early Type Galaxies
Luis Gabriel Dahmer-Hahn, Rogério Riffel, Alberto Rodríguez-Ardila +5
We performed a near-infrared (NIR, 1.0m-2.4m) stellar population study in a sample of early type galaxies. The synthesis was performed using five different evolutionary…
Powerful outflows in the central parsecs of the low-luminosity Active Galactic Nucleus NGC 1386
A. Rodríguez-Ardila, M. A. Prieto, X. Mazzalay +3
Low-luminosity Active Galactic Nuclei, i.e. L_bol/L_edd ~ 10^-6 - 10^-3, constitute the bulk population of Active Galactic Nuclei (AGNs). Powerful jets, common in these objects, ar…
BAT AGN Spectroscopic Survey - IV: Near-Infrared Coronal Lines, Hidden Broad Lines, and Correlation with Hard X-ray Emission
Isabella Lamperti, Michael Koss, Benny Trakhtenbrot +13
We provide a comprehensive census of the near-Infrared (NIR, 0.8-2.4 m) spectroscopic properties of 102 nearby (z < 0.075) active galactic nuclei (AGN), selected in the hard X-r…