58 citations · 147 across the 10 of their papers we have counts for
10 papers
Obscured and unobscured X-ray AGNs I: Host galaxy properties
Carlos G. Bornancini, Gabriel A. Oio, Georgina Coldwell
Active galactic nuclei (AGN) play a crucial role in galaxy evolution by influencing the observational properties of their host galaxies. We investigate the host galaxy properties o…
Host galaxy and nuclear properties of IR-selected AGNs with and without outflow signatures
Gabriel A. Oio, Y. Sophia Dai, C. G. Bornancini +1
Active galactic nucleus (AGN) driven outflows can have a significant impact on the evolution of the host galaxy. In this work, we compare the properties of galaxies that hosts AGNs…
Properties of IR selected Active Galactic Nuclei
Carlos G. Bornancini, Gabriel A. Oio, M. Victoria Alonso +1
Context. Active galactic nuclei (AGN) of galaxies play an important role in the life and evolution of galaxies due to the impact they exert on certain properties and the evolutiona…
Catalogue of central stars of planetary nebulae: Expanded edition
W. A. Weidmann, M. B. Mari, E. O. Schmidt +7
Planetary nebulae represent a potential late stage of stellar evolution, however the central stars (CSPNe) are relatively faint and therefore pertinent information is merely availa…
Circumnuclear rings and Lindblad resonances in spiral galaxies
E. O. Schmidt, D. Mast, R. Diaz +5
In order to study the location of circumnuclear rings (CNR) and their possible relation with the inner Lindblad resonances (ILR), we investigate a sample of spiral galaxies. For th…
Characterization of the continuum and kinematical properties of nearby NLS1
Gabriel A. Oio, Luis R. Vega, Eduardo O. Schmidt +1
In order to study the slope and strength of the non-stellar continuum, we analyzed a sample of nearby Narrow Line Seyfert 1 (NLS1). Also, we re-examined the location of NLS1 galaxi…
Analysis of interacting and isolated quasars
L. Donoso, M. V. Alonso, D. Garcia Lambas +3
The main goal of this study was to determine the effects on equivalent widths (EWs) of some spectral lines produced in the quasars by the presence of surrounding galaxies. To carry…
Asymmetric emission of the [OIII]5007 profile in narrow-line Seyfert 1 galaxies
Eduardo O. Schmidt, Gabriel A. Oio, Diego Ferreiro +2
Many active galactic nuclei (AGN) and particularly narrow-line Seyfert 1 (NLS1) galaxies, usually exhibit blueshifts and blue wings in several emission lines, which are mainly asso…
I. Analysis of candidates for interacting galaxy clusters
Elizabeth J. Gonzalez, Martín de los Rios, Gabriel A. Oio +6
Merging galaxy clusters allows to study the different mass components, dark and baryonic, separately. Also their occurrence enables to test the CDM scenario and they could put c…
Spectral nuclear properties of NLS1 galaxies
Eduardo O. Schmidt, Diego Ferreiro, Luis Vega +1
It is not yet well known whether narrow line Seyfert 1 (NLS1) galaxies follow the relation found for normal galaxies. Emission lines, such as [SII] or [OIII]$λ…