ABUNDANCES OF NON-TYPE-I PLANETARY-NEBULAE IN THE LMC

Authors
PACHECO JAD COSTA RDD MACIEL WJ
Citation
Jad. Pacheco et al., ABUNDANCES OF NON-TYPE-I PLANETARY-NEBULAE IN THE LMC, Astronomy and astrophysics, 279(2), 1993, pp. 567-571
Citations number
21
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Astronomy and astrophysics → ACNP
ISSN journal
00046361
Volume
279
Issue
2
Year of publication
1993
Pages
567 - 571
Database
ISI
SICI code
0004-6361(1993)279:2<567:AONPIT>2.0.ZU;2-I
Abstract
Spectroscopic observations, plasma diagnostics and chemical compositio n of 15 non-type I planetary nebulae in the Large Magellanic Cloud are reported. Abundances of He, O, N, S, and Ar are determined and compar ed with recently obtained data for nebulae both in the Magellanic Clou ds and in the Galaxy.