W. J. Maciel -
Abstract #49
ABUNDANCES OF NON-TYPE I PLANETARY NEBULAE IN THE LMC
J. A. Freitas Pacheco, R. D. D. Costa, W. J. Maciel
Astron. Astrophys. 279, 567-571 (1993) Spectroscopic observations, plasma diagnostics and chemical composition 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 compared with recently obtained data for nebulae both in the Magellanic Clouds and in the Galaxy.
