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Photo-ionization models with Wolf-Rayet central stars

Published online by Cambridge University Press:  25 May 2016

Grażyna Stasińska
Grażyna Stasińska*
Affiliation:
DAEC, Observatoire de Meudon, 92195 Meudon Cedex, France

Abstract

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We summarize the goals of photo-ionization modelling of nebulae ionized by Wolf-Rayet stars and discuss the methodology. We present some examples in different astrophysical contexts: ring nebulae around massive WR stars, planetary nebulae with [WR]-type central stars, and giant H II regions with WR stars. We discuss in more detail a work in progress (Stasińska & Schaerer 1999) on the galaxy I Zw 18.

Type
Part 6. Starbursts in normal and active galaxies: their effects on the ISM and on chemical evolution
Information
Symposium - International Astronomical Union , Volume 193: Wolf-Rayet Phenomena in Massive Stars and Starburst Galaxies , 1999 , pp. 653 - 661
Copyright
Copyright © Astronomical Society of the Pacific 1999 

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