From the variations in equivalent width of a selected set of Fraunhofer lines, we derived the variation of effective temperature and microturbulence velocity between the equator and the regions at heliographic latitude of ~ 72 ~ The reliability of the results (AT/T--O:kO.6 %, A~/ff --6 % ~ 13 %) nee
Temperature variations in the solar photosphere
โ Scribed by B. Caccin; A. Donati-Falchi; R. Falciani
- Publisher
- Springer
- Year
- 1973
- Tongue
- English
- Weight
- 418 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0038-0938
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