Observations Made with the Nebular Spectrograph of the Mcdonald Observatory. III.
Abstract
A series of thirty spectrograms in various parts of the sky reveal a number of new emission regions. Attention is called to the fact that [0 n] 3727 is relatively strong in Monoceros and Canis Major and weak in Sagittarius, Scorpius, and other regions situ- ated in the summer Milky Way. The large star clouds in Sagittarius and neighboring regions are relatively poor in emission
- Publication:
-
The Astrophysical Journal
- Pub Date:
- September 1939
- DOI:
- 10.1086/144108
- Bibcode:
- 1939ApJ....90..301S