| タイトル | Modification of solar lines propagating through the interplanetary medium |
| 著者（英） | Wu, F. M.; Judge, D. L. |
| 著者所属（英） | University of Southern California |
| 発行日 | 1979-03-01 |
| 言語 | eng |
| 内容記述 | The optical depths of the solar H Lyman-alpha and the He 584-A lines in interplanetary space are calculated. From these the solar line profiles at Saturn and Uranus are determined. It is found that the solar H Lyman-alpha line can be diminished strongly within a spectral region of less than 0.2 A from the line center. On the other hand, there is no significant absorption of the He 584-A line except in the downwind region, where absorption occurs within a spectral region of about 0.04 A. The effects of solar line modification on planetary and interplanetary glow observations are discussed. |
| NASA分類 | SOLAR PHYSICS |
| レポートNO | 79A30473 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/427687 |
|
