๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Radio and EUV studies of coronal holes

โœ Scribed by K. V. Sheridan; S. F. Smerd

Book ID
112523464
Publisher
Springer US
Year
1977
Tongue
English
Weight
584 KB
Volume
20
Category
Article
ISSN
0033-8443

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

EUV and radio spectrum of coronal holes
EUV and radio spectrum of coronal holes
โœ Franca Chiuderi Drago ๐Ÿ“‚ Article ๐Ÿ“… 1980 ๐Ÿ› Springer ๐ŸŒ English โš– 677 KB

From the intensity of 19 EUV lines whose formation temperature ~P ranges from 3 x I04 to 1.4 โ€ข 106, two different models of the transition region and corona for the cell-centre and the network are derived. It is shown that both these models give radio brightness temperatures systematically higher th

Densities in the quiet sun and coronal h
Densities in the quiet sun and coronal holes using EUV emission lines
โœ Bhola N. Dwivedi ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› Springer ๐ŸŒ English โš– 336 KB

The density dependence of solar EUV line intensity ratios from Mg VIII, Si VII, S IX and Si IX ions have been used to determine electron densities in the quiet Sun and coronal holes. The line intensity values have been computed using a model atmosphere of Kopp and Orrall (1976) in order to emphasize