High-velocity bipolar mass flow in the planetary nebula NGC 2392
Journal Article
·
· Astrophys. J.; (United States)
Detailed spectroscopic observations of a high-velocity component in the velocity field of the Eskimo nebula, NGC 2392, are presented. It is interpreted as a jetlike multiknot bipolar mass flow with a velocity of nearly 200 km/s and a small angle of collimation less than 10 deg. Electron density, mass, kinetic energy, and power are estimated. 19 references.
- Research Organization:
- Max-Planck-Institut fuer Astronomie, Heidelberg, West Germany
- OSTI ID:
- 5680753
- Journal Information:
- Astrophys. J.; (United States), Journal Name: Astrophys. J.; (United States) Vol. 295; ISSN ASJOA
- Country of Publication:
- United States
- Language:
- English
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