Published November 1980
| Version v1
Journal article
The empirical determination of damping constants in the solar photosphere. Pt. 1
Creators
- 1. AN Ukrainskoj SSR, Kiev. Glavnaya Astronomicheskaya Observatoriya
- 2. Kievskij Gosudarstvennyj Univ. (Ukrainian SSR). Astronomicheskaya Observatoriya
Description
The evaluation of damping constants is discussed and the results of their empirical determination by various authors are listed in the Appendix. The results of the determination of damping constants by analysing the wings of 38 strong Fe I lines are discussed and compared with previous results obtained by the same method from 27 moderate Fe I lines. The van der Waals damping constant γ6 multiplied by an enhancement factor E = 2.5 is suggested for the interpretation of Fe I Fraunhofer lines. (orig.)
Additional details
Additional titles
- Subtitle (English)
- Preliminary results for Fe I lines
Publishing Information
- Journal Title
- Sol. Phys.
- Journal Volume
- 68
- Journal Issue
- 1
- Series
- Sol. Phys.
- Journal Page Range
- 17-29
- ISSN
- 0038-0938
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 12593995
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- DAMPING; EMISSION SPECTRA; FRAUNHOFER LINES; IRON; PHOTOSPHERE
- Descriptors DEC
- ATMOSPHERES; ELEMENTS; METALS; SOLAR ATMOSPHERE; SPECTRA; TRANSITION ELEMENTS