| タイトル | Coronal propagation: Variations with solar longitude and latitude |
| 本文（外部サイト） | http://hdl.handle.net/2060/19760017045 |
| 著者（英） | Wibberenz, G. |
| 著者所属（英） | Kiel Univ. |
| 発行日 | 1976-03-01 |
| 言語 | eng |
| 内容記述 | Observational results on the East-West effect are summarized and discussed in the context of existing models of coronal propagation. The variation of the number of events with solar longitude is shown to be surprisingly similar for particles covering a large interval of rigidities. Also, over large longitudinal distances, time delays to the event onset and maximum intensity are independent of energy and velocity. This has important implications and will require probably a transport process which is determined by fundamental properties of solar magnetic fields, e.g. reconnection processes between open and closed field configurations. The relative role of open and closed field configurations is extensively discussed. Some evidence is presented that the acceleration of protons to higher (approximately 10 MeV) energies is related with a shock wave traveling in the solar atmosphere. The importance of measurements performed from spacecraft out-of-the-ecliptic plane is stressed. |
| NASA分類 | SOLAR PHYSICS |
| レポートNO | 76N24133 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/569855 |
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