Solar flare iron K-alpha emission associated with a hard X-ray burst

Details Solar flare iron K-alpha emission associated with a hard X-ray burst Solar flare iron K-alpha emission associated with a hard X-ray burst

Jul 1984

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1984apj...282..793t&link_type=abstract

Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 282, July 15, 1984, p. 793-798.

Astronomy and Astrophysics

Astrophysics

22

K Lines, Solar Flares, Solar X-Rays, Bursts, Monte Carlo Method, Proportional Counters, Scintillation Counters, Solar Spectra, Spectrometers

Scientific paper

High-resolution observations of the solar flare event of 20:09:30 UT on July 28, 1981, obtained with the Bragg crystal spectrometers (line spectra of soft X-rays at 175-195 pm) and the soft-X-ray and hard-X-ray spectrometers (continuum spectra at 1.5-12.5 and 18-400 keV, respectively) of the Japanese solar-maximum satellite Hinotori are reported. The data are presented in graphs, sample spectra, and tables and analyzed. An intense K-alpha Fe emission is found to be associated with a hard X-ray burst with a power-law photon distribution from below 10 to above 100 keV during the first part of the flare. The K-alpha emission during the X-ray burst and after its decay are attributed to photospheric neutral-Fe fluorescence induced by the burst X-rays and thermal X-rays, respectively.

Affiliated with

Also associated with

No associations

Rating

Solar flare iron K-alpha emission associated with a hard X-ray burst 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 Solar flare iron K-alpha emission associated with a hard X-ray burst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solar flare iron K-alpha emission associated with a hard X-ray burst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1704665