| タイトル | Shock remagnetization associated with meteorite impact at planetary surfaces |
| 著者（英） | Wasilewski, P. J. |
| 発行日 | 1973-04-01 |
| 言語 | eng |
| 内容記述 | The stages of a cratering event are considered together with four distinct magnetization volumes, taking into account the jetted material, the ejecta, the impact melt, and shock-compressed material which remains in situ. Shock classifications are discussed along with mineralogical aspects of shock remagnetization, the behavior of iron sulfides, defect cubic spinels, ilmenite-hematite series, the Fe-Ti-O system, alloys phases, and silicates. Remagnetization mechanisms considered include a first order reversible crystallographic transition in bcc iron-nickel, a second order Curie point transition in fcc iron-nickel, shock-induced anisotropy, and shock melting of iron containing silicates. Experimental results are reported together with a hypothetical crater model. |
| NASA分類 | SPACE SCIENCES |
| レポートNO | 74A10037 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/455109 |
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