2 papers
astro-ph1998
Fabry-Perot observations of the ionized gas in NGC 3938
J. Jimenez-Vicente, E. Battaner, M. Rozas +2
The nearly face-on spiral galaxy NGC 3938 has been observed in the line with the TAURUS II Fabry-Perot interferometer at the William Herschel Telescope in order to study the…
astro-ph1995
Statistics and properties of HII regions in a sample of grand design galaxies I. Luminosity functions
M. Rozas, J. E. Beckman, J. H. Knapen
We present new high quality continuum-subtracted H alpha images of the grand-design galaxies NGC 157, NGC 3631, NGC 6764 and NGC 6951. We have determined the positions, angular siz…