| タイトル | Jupiter's magnetosphere as a 'point source' for electrons propagating from 1 to 12 AU |
| 著者（英） | Conlon, T. F.; Chenette, D. L.; Pyle, K. R.; Simpson, J. A. |
| 著者所属（英） | Chicago Univ. |
| 発行日 | 1978-01-01 |
| 言語 | eng |
| 内容記述 | A profile of electron intensities in the interplanetary medium from 1 to 12 AU obtained from Pioneer 10 measurements of the 3-6 MeV Jovian electron flux shows recurring intensity peaks, the amplitude of which decreases with increasing distance from Jupiter both in the direction of the sun and away from it. Concurrent IMP-8 measurements of the 2-12 MeV electron flux revealed a series of 27-day recurrent intensity increases modulated with a period of about 13 months, beginning about four months before the probable magnetic field connection between earth and Jupiter. Amplitudes of the intensity increases reached a maximum near the time of best connection. These results are consistent with a three-dimensional interplanetary diffusion model with Jupiter as a continuously emitting point source. |
| NASA分類 | SPACE RADIATION |
| レポートNO | 79A37525 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/427026 |
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