| タイトル | A cosmic gamma ray burst measured by Apollo 16 |
| 著者（英） | Parker, R. H.; Trombka, J. I.; Metzger, A. E.; Peterson, L. E.; Matteson, J. L.; Gilman, D. A.; Arnold, J. R. |
| 著者所属（英） | NASA Goddard Space Flight Center |
| 発行日 | 1974-11-01 |
| 言語 | eng |
| 内容記述 | A cosmic gamma ray burst at about 1058:21 UT on April 27, 1972, was detected with an omnidirectional scintillation counter on Apollo 16. The event whose energy was approximately 0.0002 erg/sq cm, was pulse height analyzed in 512 channels over the 0.067 less than or equal to E less than or equal to 5 MeV range, and shows a complex, multipeak structure on a 300 msec time scale. The burst was also measured by a collimated X-ray detector on Apollo 16, giving spectral data in the 2 to 8 keV range which, together with a simultaneous observation by Vela 6A, allows a directional determination. |
| NASA分類 | SPACE RADIATION |
| レポートNO | 75N25815 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/450493 |
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