| タイトル | Cosmic ray antiprotons in closed galaxy model |
| 本文（外部サイト） | http://hdl.handle.net/2060/19810020523 |
| 著者（英） | Protheroe, R. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 1981-06-01 |
| 言語 | eng |
| 内容記述 | The flux of secondary antiprotons expected for the leaky-box model was calculated as well as that for the closed galaxy model of Peters and Westergard (1977). The antiproton/proton ratio observed at several GeV is a factor of 4 higher than the prediction for the leaky-box model but is consistent with that predicted for the closed galaxy model. New low energy data is not consistent with either model. The possibility of a primary antiproton component is discussed. |
| NASA分類 | SPACE RADIATION |
| レポートNO | 81N29061
NASA-TM-82155 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/168388 |
