Self-consistent photoionization models of planetary nebulae luminescence: stellar ionizing continuum, nebular abundances, and evolution of the envelopes

A self-consistent photoionization model of PN luminescence is presented. The application of the model is illustrated for the PNs BD+30 3639 deg and NGC7293. The radial distributions of electron density, electron temperature, and other parameters in the nebular envelopes are found. The evolution of t...

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Veröffentlicht in:	Astrophysics and space science 1993-07, Vol.205 (2), p.237-258
Hauptverfasser:	GOLOVATY, V. V, MALKOV, YU. F
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Earth, ocean, space Exact sciences and technology Interstellar medium (ism) and nebulae in milky way Planetary nebulae Stellar systems. Galactic and extragalactic objects and systems. The universe
Online-Zugang:	Volltext
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