Published August 15, 1984
| Version v1
Journal article
High dispersion spectra of compact planetary nebulae
Description
The [O III] expansion velocity in 14 compact planetary nebulae was obtained from high dispersion spectra. All these nebulae are in a rather early evolutionary phase (nebular radius < 0.07 pc) with expansion velocities smaller than 15 km s-1. The only exception is BD + 30deg 3639 which shows double peaked emissions with ΔV = 46 km s-1 (author)
Additional details
Publishing Information
- Journal Title
- Mon. Not. R. Astron. Soc.
- Journal Volume
- 209
- Journal Issue
- 4
- Series
- Mon. Not. R. Astron. Soc.
- Journal Page Range
- 889-894
- ISSN
- 0035-8711
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 16025611
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- EMISSION SPECTRA; EXPANSION; EXPERIMENTAL DATA; LINE WIDTHS; OXYGEN IONS; PLANETARY NEBULAE; VELOCITY; VISIBLE RADIATION
- Descriptors DEC
- CHARGED PARTICLES; DATA; ELECTROMAGNETIC RADIATION; INFORMATION; IONS; NEBULAE; NUMERICAL DATA; RADIATIONS; SPECTRA