| タイトル | Acceleration phenomena of high-speed wind observed at 0.1-0.3 AU with interplanetary scintillation |
| 著者（英） | Watanabe, H.; Misawa, H.; Kojima, M.; Yamauchi, Y. |
| 著者所属（英） | Nagoya Univ. |
| 発行日 | 1995-06-30 |
| 言語 | eng |
| 内容記述 | The radial distance dependence of solar wind speeds, which were measured by interplanetary scintillation method, has been studied especially for a high-speed solar wind, and large increase of the IPS speeds (300 km/s) was observed at the distance range of 0.1 - 0.3 AU. When the streams are mapped back onto the source surface, they distribute in polar coronal holes or their boundaries. Since the IPS measurement can be biased by several effects such as of line-of-sight integration, strong scattering and random velocities, we examined these biasing effects and have found difficulty to explain the large IPS speed increase with the biasing effects. |
| NASA分類 | Solar Physics |
| レポートNO | 96N24750 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/305001 |
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