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Video Magnetic Field and Velocity Fields of Solar Flares and Relative Active Region

Published online by Cambridge University Press:  27 September 2017

Ai Guoxiang
Affiliation:
Beijing Astronomical Obs., Chinese Academia of Sciences
Li Jing
Affiliation:
Beijing Astronomical Obs., Chinese Academia of Sciences

Extract

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By means of Solar Magnetic Field Telescope, the fine structure of video magnetic fields (5324A) and sight-of-line velocity fields (4861A) of flare active region on July 23 (E53, S19) and Aug. 8(W25, S28) in 1987 has been obtained. The main characters are following:

1. The flares occur in places where there are compressive and osmotic motion between opposite magnetic poles. In some causes, the osmotic opposite magnetic pole dissipates after the flares.

Type
Session II: Solar Flares
Copyright
Copyright © Kluwer 1989

References

[1]. Guoxiang, Ai and Yuefeng, Hu, Acta Astronomica Sinica., Vol.27, No.2, (1986), 173.Google Scholar
[2]. Guoxiang, Ai and Fanxi, Kong, Acta Astronomica Sinica., Vol.23. No.3, (1982), 211.Google Scholar