Thermal models of flaring region based on observations by the SOLRAD 10 satellite
โ Scribed by M. Landini; B. C. Monsignori Fossi; R. Pallavicini
- Publisher
- Springer
- Year
- 1975
- Tongue
- English
- Weight
- 619 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0038-0938
No coin nor oath required. For personal study only.
โฆ Synopsis
A number of solar X-ray bursts, observed with the SOLRAD 10 satellite on 1971 September 14, 17, November 28 and 1972 August 1, have been analysed. From the differential emission measure distribution deduced from the observations the temporal and spatial distribution in a flaring region has been evaluated and compared with models of instantaneous or continuous energy injection and conductive redistribution. Assuming a power law for the differential emission measure in dependence of electron temperature the ratios of the counting rates observed in different spectral bands have been compared with theoretical predictions so as to test the validity of this particular class of models.
where s(2) is the detector efficiency and E(2, T) d2 is the energy flux from the Sun in erg cm -2 s -1 in a wavelength band d2.
๐ SIMILAR VOLUMES
On page 164, column 1, line 1, the third chemical listed should read "(NH 4 ) 2 SO 4 " instead of "NH 3 SO 4 " as printed. Also on page 164, column 2, line 6, the reaction should read "3BrO This erratum is