| タイトル | Radiative energy output of the 5 September 1973 flare |
| 著者（英） | Robinson, R. D., Jr.; Mclean, D. J.; Cheng, C.-C.; Canfield, R. C.; Schoolman, S. A.; Dere, K. P.; Schmahl, E. J.; Dulk, G. A. |
| 著者所属（英） | Commonwealth Scientific and Industrial Research Organization|National Center for Atmospheric Research|Colorado Univ.|Maryland Univ.|California Univ.|Naval Research Lab. |
| 発行日 | 1980-01-01 |
| 言語 | eng |
| 内容記述 | Measurements of the radiative energy output of the solar flare of Sept. 5, 1973, over a wavelength range of more than ten decades, from below 1 A to above 1 m are presented. Observations of soft X-rays (0.5-20 A), XUV and EUV lines (171-1863 A) and EUV continua (1400-1960 A), H alpha radiation, visible lines and continua (3700-8700 A) and radio emission (centimeter to meter wavelengths) were obtained concurrently by Skylab and ground-based instruments. Estimates of power output at flare maximum are obtained for the observed wavelengths with uncertainty of at least half an order of magnitude, due to corresponding uncertainties in EUV and visible fluxes. Taking into account energy radiated at unobserved wavelengths and the characteristic time of the best-reduced data (the soft X-ray), calculations indicate a total radiated flare energy of approximately 4 x 10 to the 29th erg. |
| NASA分類 | SOLAR PHYSICS |
| レポートNO | 80A37035 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/421619 |
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