タイトル | Secondary emission effects on spacecraft charging: Energy distribution considerations |
著者(英) | Inouye, G. T.; Sanders, N. L. |
著者所属(英) | TRW Defense and Space Systems Group |
発行日 | 1979-01-01 |
言語 | eng |
内容記述 | The conditions under which multiple valued solutions occur by computing the floating potential of an isolated eclipses surface on a geosynchronous orbit spacecraft were examined. Different approximations for the electron spectra during a geomagnetic substorm were used. The result indicates that if the incident electron flux has a Maxwellian energy distribution, the ratio of the secondary emitted current to the incident electron current is independent of the spacecraft potential. In this case a single value solution to the current equation occurs. |
NASA分類 | SPACECRAFT DESIGN, TESTING AND PERFORMANCE |
レポートNO | 79N24047 |
権利 | No Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/531908 |