65 citations · 284 across the 7 of their papers we have counts for
4 papers · 1 filter
Photoionization models of the CALIFA HII regions. I. Hybrid models
C. Morisset, G. Delgado-Inglada, S. F. Sánchez +7
Photoionization models of HII regions require as input a description of the ionizing SED and of the gas distribution, in terms of ionization parameter U and chemical abundances (e.…
Analysis of chemical abundances in planetary nebulae with [WC] central stars. II. Chemical abundances and the abundance discrepancy factor
J. Garcia-Rojas, M. Peña, C. Morisset +3
(Abridged) We present the abundance analysis of 12 PNe ionized by [WC]-type stars and wels obtained from high-resolution spectrophotometric data. Our main aims are to determine the…
C/O Abundance Ratios and Dust Features in Galactic Planetary Nebulae
G. Delgado-Inglada, M. Rodríguez
The iron depletion factors found in Galactic planetary nebulae (PNe) span over two orders of magnitude, suggesting that there are differences in the grain formation and destruction…
Candidate planetary nebulae in the IPHAS photometric catalogue
K. Viironen, R. Greimel, R. L. M. Corradi +12
Context. We have carried out a semi-automated search for planetary nebulae (PNe) in the INT Photometric H-Alpha Survey (IPHAS) catalogue. We present the PN search and the list of s…