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Concerning solar sources of large-scale heliospheric disturbances

โœ Scribed by V. G. Fainshtein

Publisher
Springer
Year
1992
Tongue
English
Weight
881 KB
Volume
137
Category
Article
ISSN
0038-0938

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โœฆ Synopsis

Initial observational data and their analysis made by Hewish and Bravo (1986) are examined critically. It is shown that the conclusion drawn by them that coronal holes are solar sources of all eruptive plasma flows recorded in interplanetary space by the method of IPS-images using 900 radio sources, is ungrounded. At the same time it is argued that, under certain conditions, coronal holes are indeed able to emit eruptive flows which are capable of exciting interplanetary shock waves.

๐Ÿ“œ SIMILAR VOLUMES

The sources of large-scale heliospheric
The sources of large-scale heliospheric disturbances
โœ A. Hewish; S. Bravo ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Springer ๐ŸŒ English โš– 851 KB

Observations on a grid of 900 radio sources have been used to map and to track large-scale structures in the solar wind at distances of 0.6-1.5 AU from the Sun. Most of the disturbances were shells &enhanced density followed by high-speed streams lasting for several days, although more stable eorota