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The Ionization Structure of Planetary Nebulae

Published online by Cambridge University Press:  07 August 2017

T. Barker*
Affiliation:
Department of Physics and Astronomy, Wheaton College, Norton, MA 02766, USA

Extract

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Ground-based and satellite spectrophotometric observations of emission-line intensities over the spectral range 1400–7200 Å have been made in 5 or more positions in a total of 9 planetary nebulae.

Type
III. Highlights on the Nebulae
Copyright
Copyright © Kluwer 1993