| タイトル | Predictions of LDEF radioactivity and comparison with measurements |
| 本文（外部サイト） | http://hdl.handle.net/2060/19950017398 |
| 著者（英） | Laird, C. E.; Armstrong, T. W.; Harmon, B. A.; Colborn, B. L. |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 1995-02-01 |
| 言語 | eng |
| 内容記述 | As part of the program to utilize LDEF data for evaluation and improvement of current ionizing radiation environmental models and related predictive methods for future LEO missions, calculations have been carried out to compare with the induced radioactivity measured in metal samples placed on LDEF. The predicted activation is about a factor of two lower than observed, which is attributed to deficiencies in the AP8 trapped proton model. It is shown that this finding based on activation sample data is consistent with comparisons made with other LDEF activation and dose data. Plans for confirming these results utilizing additional LDEF data sets, and plans for model modifications to improve the agreement with LDEF data, are discussed. |
| NASA分類 | ATOMIC AND MOLECULAR PHYSICS |
| レポートNO | 95N23818 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/107907 |
