58 citations · 69 across the 2 of their papers we have counts for
4 papers
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…