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Advances in Numerical Simulations of Gaseous Nebulae

Published online by Cambridge University Press:  07 August 2017

Gary J. Ferland
Gary J. Ferland*
Affiliation:
Department of Physics & Astronomy, University of Kentucky, Lexington, KY 40506, USA Cerro Tololo Inter-American Observatory, National Optical Astronomy Observatories, Casilla 603, La Serena, Chile

Abstract

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I outline recent advances in numerical simulations of gaseous nebulae. These fall into three major areas; the Opacity Project and its extensions, the role of grains within the ionized gas, and the effects of mechanical heat on the nebula. These advances, together with improvements in stellar atmosphere calculations, should lead to a new generation of more realistic simulations of conditions in planetary nebulae and predictions of their emitted spectra.

Type
III. Highlights on the Nebulae
Information
Symposium - International Astronomical Union , Volume 155: Planetary Nebulae , 1993 , pp. 123 - 130
Copyright
Copyright © Kluwer 1993 

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