58 citations · 208 across the 13 of their papers we have counts for
10 papers · 1 filter
Rotation curves and dynamical masses of MaNGA barred galaxies
Eduardo O. Schmidt, Damián Mast, Gaia Gaspar +1
In this paper we analyse a sample of 46 barred galaxies of MaNGA. Our goal is to investigate the stellar kinematics of these galaxies and obtain their rotation curves. Additionally…
AGN candidates in the VVV near-IR galaxy catalogue
Laura D. Baravalle, Eduardo O. Schmidt, M. Victoria Alonso +7
The goal of this work is to search for Active Galactic Nuclei (AGN) in the Galactic disc at very low latitudes with |b| 2. For this, we studied the five sources from th…
Spectroscopic study of the [OIII]5007 profile in Seyfert 1 galaxies
Eduardo O. Schmidt, Laura D. Baravalle, Adriana R. Rodríguez-Kamenetzky
The spectra of active galactic nuclei usually exhibit wings in some emission lines, such as [OIII]5007,4959, with these wings generally being blueshifted and related to strong…
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…
Towards an improvement in the spectral description of central stars of planetary nebulae
W. Weidmann, R. Gamen, D. Mast +7
Context. There are more than 3000 known Galactic planetary nebulae (PNe), but only 492 central stars of Galactic planetary nebulae (CSPN) have known spectral types. It is vital to…
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…
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…