I have studied the observational relationship between the location of flare sites in active regions and three other observables, viz., Ha line width, hard X-ray burst parameters, and peak microwave fluxes. Results suggest that the strength of the magnetic field plays a role in governing the magnitud
Energy of microwave-emitting electrons and hard X-ray/microwave source model in solar flares
โ Scribed by Nariaki Nitta; Takeo Kosugi
- Publisher
- Springer
- Year
- 1986
- Tongue
- English
- Weight
- 702 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0038-0938
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Hot regions in solar flares produce X-radiation and microwaves by thermal processes. Recent X-ray data make it possible to specify the temperature and emission measure of the soft X-ray source, by using, for instance, a combination of the 1-8 A (peak response at about 2 keV) and the 0.5-3 ]k (peak r
In attempting to explain observed hard X-ray and microwave flux from solar flares by a single population of energetic electrons, one has met a serious discrepancy of the order of 103-105 between the calculated and observed microwave flux. In this paper it is shown that this discrepancy can be remove
We have compared microwave imaging data for a small flare with simultaneous hard X-ray spectral observations. The X-ray data suggest that the power-law index 5 of the energy distribution of the radiating electrons is 5.3 (thick-target) which differs significantly from the estimate (b = 1.4) from a h
Results of simultaneous high-resolution microwave and X-ray two-dimensional imaging observations are briefly reviewed. It is shown that seven events published in the literature are not homogeneous but rather diverse with respect to spatial structure, mutual relations on position or shape. An outlook