| タイトル | The magnetic effects of brecciation and shock in meteorites. I - The LL-chondrites |
| 著者（英） | Stein, J.; Fuhrman, M.; Brecher, A. |
| 著者所属（英） | Massachusetts Inst. of Tech. |
| 発行日 | 1977-11-01 |
| 言語 | eng |
| 内容記述 | The magnetic behavior of eight LL chondrites is analyzed in detail, and some implications for their modes of formation and evolutionary history are examined. Petrographic features of the specimens are described, and their initial magnetic characteristics are discussed. The demagnetization behavior of the initial magnetization is investigated along with the saturation remanence behavior and paleomagnetic-field intensities. The results indicate that a magnetic field of 0.01 to 0.1 Oe may have been present during postimpact cooling and that severe shock metamorphism may have given rise to the observed magnetic moments and behavior, even in the absence of ambient magnetic fields. |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 78A27596 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/433465 |
