| タイトル | A note on the acceleration phase of high-energy particles in the solar flare on 7 July, 1966. |
| 著者（英） | Sakurai, K. |
| 発行日 | 1971-10-01 |
| 言語 | eng |
| 内容記述 | The acceleration phase of solar cosmic rays and relativistic electrons is studied on the basis of the observational data available on the optical, radio, X-ray, and particle events associated with the solar flare that occurred on July 7, 1966. The generating process of hydromagnetic shock waves which excited the type-II radio burst detected at a frequency below about 100 MHz is also discussed. The results of the study suggest that no secondary acceleration process after the explosive phase can contribute much to the generation of high energy particles. The ejection of solar cosmic rays and relativistic electrons seems to be related to the expansion of the magnetic bulge which can trap accelerated electrons from the triggering region of solar flares. |
| NASA分類 | SPACE RADIATION |
| レポートNO | 72A12942 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/463993 |
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