The piston model for coronal transient with forerunner
Data(s) |
1986
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Resumo |
The observational data show that large scale loop or bubble-like coronal transients frequently associate with forerunners. The forerunner should be related to the rapid motion of the transient behind it, and they are controlled by the same dynamic process. In the present paper, the gasdynamic model with a spherical piston moving at certain speed in the solar gravitational field is devoted to studying the coronal transient with a forerunner. In comparison with observations, the theoretical results show that the piston model may, reasonably explain the configuration, kinetic and dynamic features in the regions of both forerunner and high-speed transient behind it. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Scientia Sinica Series A-Mathematical Physical Astronomical & Technical Sciences.1986,29(7):755-763 |
Tipo |
期刊论文 |