| タイトル | Effects of the driving mechanism in MHD simulations of coronal mass ejections |
| 著者（英） | Schnack, D. D.; Van Hoven, G.; Linker, J. A. |
| 著者所属（英） | NASA Headquarters |
| 発行日 | 1990-01-01 |
| 言語 | eng |
| 内容記述 | Results of time-dependent MHD simulations of mass ejections in the solar coronal are presented. Previous authors have shown that results from simulations using a thermal driving mechanism are consistent with the observations only if an elaborate model of the initial corona is used. The first simulation effort, using a simple model of a plasmoid as the driving mechanism and a simple model of the initial corona, produces results that are also consistent with many observational features, suggesting that the nature of the driving mechanism plays an important role in determining the subsequent evolution of mass ejections. First simulations are based on the assumption that mass ejections are driven by magnetic forces. |
| NASA分類 | SOLAR PHYSICS |
| レポートNO | 92A31250 |
| 権利 | Copyright |
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