Bibcode
Cedrés, B.; Cepa, J.; de Pablos, F.
Referencia bibliográfica
Star Formation 1999, Proceedings of Star Formation 1999, held in Nagoya, Japan, June 21 - 25, 1999, Editor: T. Nakamoto, Nobeyama Radio Observatory, p. 60-61
Fecha de publicación:
12
1999
Número de citas
0
Número de citas referidas
0
Descripción
In this poster we present statistical properties of a sample of Hii
regions in the spiral galaxies NGC 4254, NGC 4321, NGC 5194, NGC 5248,
NGC 5350 and NGC 6951. We have constructed catalogues of H ii regions
using Hα and Hβ line images. In these catalogues we show
Hα fluxes corrected for extinction, Hβ fluxes corrected for
stellar absorption and extinction, Hα & Hβ equivalents
widths and the isophotal area for each region. We have studied the
Hα luminosity-volume relation for the data corrected for
extinction and for the raw data. We have also obtained the luminosity
functions and the age (using the Hβ equivalent width) for each
region.