Interaction of high-speed and transient fluxes of solar wind at the maximum of solar cycle 24

The interaction of the interplanetary coronal mass ejection (ICME) and the high-speed solar wind flux (HSSWF) associated with the coronal hole (CH) is considered. By the examples of two events at the maximum of solar cycle 24 from June 4 to June 16 and from June 30 to July 10, 2012 it is shown that...

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Bibliographic Details
Published in:Bulletin of the Lebedev Physics Institute 2016-09, Vol.43 (9), p.287-290
Main Authors: Rodkin, D. G., Shugai, Yu. S., Slemzin, V. A., Veselovskii, V. A.
Format: Article
Language:English
Subjects:
Coronal holes
Coronal mass ejection
Fluxes
High speed
Physics
Physics and Astronomy
Solar corona
Solar cycle
Solar wind
Temperature dependence
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Summary:The interaction of the interplanetary coronal mass ejection (ICME) and the high-speed solar wind flux (HSSWF) associated with the coronal hole (CH) is considered. By the examples of two events at the maximum of solar cycle 24 from June 4 to June 16 and from June 30 to July 10, 2012 it is shown that the temperature-dependent parameters of the SW ionic composition appear closer to the values in the HSSWF than in the ICME due to mixing of fluxes in the corona when the ICME source is near the CH boundary.
ISSN:1068-3356
1934-838X
DOI:10.3103/S1068335616090062