The radial brightness distribution of the Sun at 3.2 mm as determined from the June 30, 1973 total solar eclipse and a reanalysis of the March 7, 1970 total solar eclipse

Autor:	Paul N. Swanson, John P. Hagen
Rok vydání:	1975
Předmět:	Physics First contact Brightness Space and Planetary Science Solar eclipse Brightness temperature Astronomy and Astrophysics Improved method Astrophysics Atmospheric sciences Solar physics Chromosphere Eclipse
Zdroj:	Solar Physics. 43:57-62
ISSN:	1573-093X 0038-0938
DOI:	10.1007/bf00155142
Popis:	The radial brightness distribution of the Sun at 3.2 mm is recalculated for the 7 March, 1970 total solar eclipse by an improved method. The results from the first contact of the 30 June, 1973 total eclipse are also analyzed. Limb brightening is apparent for the 1970 eclipse when all four contacts are averaged. The 1973 eclipse indicates strong limb brightening, although the detailed shape differs from the 1970 eclipse.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ca1ab3cfe2c0c21789b8e6919e7f25dd https://doi.org/10.1007/bf00155142 Zobrazit plný text záznamu Full text from SpringerLink