A combined optical and radio study of the solar ejection of 1982 January 22

Details A combined optical and radio study of the solar ejection of 1982 January 22 A combined optical and radio study of the solar ejection of 1982 January 22

Dec 1984

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1984chjss...4q.177w&link_type=abstract

(Chinese Journal of Space Sciences, vol. 4, no. 3, 1984, p. 177-183) Chinese Astronomy and Astrophysics (ISSN 0275-1062), vol. 8

Astronomy and Astrophysics

Astrophysics

Solar Flares, Solar Radio Bursts, Stellar Mass Ejection, H Alpha Line, Radiant Flux Density, Radio Spectra, Solar Magnetic Field, Type 2 Bursts, Type 3 Bursts, Type 5 Bursts

Scientific paper

The west-limb ejection event of 0423 UT on January 22, 1982, is characterized on the basis of H-alpha observations obtained with the chromosphere telescope at Beijing Observatory; Culgoora radio dynamic spectra, 80-MHz images, and 80-MHz and 160-MHz total fluxes; total fluxes at 1.415, 2.695, 4.995, 8.800, and 15.400 GHz from Western Australia Radio Station; and geomagnetic data from Beijing Geomagnetic Observatory. Consideration is given to the Type III + IV burst, the Type II burst, a weak Type IV(mu) burst, and the flux-rate/time curve of the bursts in cm and dm wavelengths; and the main H-alpha mass ejection is examined in detail. Parameters estimated for this ejection include magnetic field 12 G, mass 10 to the 38th electrons (or about 100 Tg), and energy 8 x 10 to the 29th erg (of the total event energy 2 x 10 to the 30th erg). The fact that this clump did not disperse immediately is attributed to the magnetic field, inertia, and the ram pressure on the surrounding medium.

Affiliated with

Also associated with

No associations

Rating

A combined optical and radio study of the solar ejection of 1982 January 22 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A combined optical and radio study of the solar ejection of 1982 January 22, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A combined optical and radio study of the solar ejection of 1982 January 22 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-735959