Ph. Stee (ed)
EAS Publications Series, 18 (2006) 233-250
Emission from spherical circumstellar shells: application to Planetary Nebulae
Centrum Astronomii UMK, ul. Gagarina 11, 87 100 Torun, Poland
Emission line spectra of planetary nebulae are computed and compared to the observations. This allows for a derivation of the kinematical data concerning specific nebulae as well as for general conclusions concerning stellar evolution.
© EAS, EDP Sciences, 2006