Physical Processes in Gaseous Nebulae. XIII.
Abstract
The electron temperatures of several typical planetary nebulae have been determined from the rela- tive intensities of the line X 4363 and the green nebular lines of 0 rn. The values obtained range from about 6ooo° K to io,ooo° K, and seem to be insensitive to the degree of excitation of the nebular spec- trum and probably also of the temperature of the central star
- Publication:
-
The Astrophysical Journal
- Pub Date:
- March 1941
- DOI:
- 10.1086/144259
- Bibcode:
- 1941ApJ....93..230M