太阳活动过程与行星际激波渡越速度相关性的定量特征  

Quantitative Characteristics of the Relationship Solar Active Processes and the Transit Velocity of Interplanetary Shock Waves

作　　者：伊塞列维奇 童彝[1,2] 堵锦生 

机构地区：[1]日地物理研究所 [2]北京师范大学天文系

出　　处：《天体物理学报》1997年第2期191-191,共1页

摘　　要：在排除了由非孤立耀斑过程所引起的，可能有激波相互作用的事件之后，本文指出了耀斑Ｘ射线（１－８）辐射的一个特征量与相应的行星际激波渡越速度ＶＴ的关系．该关系是由Ｅｓｅｌｅｖｉｃｈ于１９９０年首次获得的．本工作还得到了发生于活动区之外的爆发日珥的尺度与相关的激波的渡越速度之间的关系．Abstract By excluding events with a possible interaction of shock waves caused by nonisolated flare processes, it has been possible to specify the relationship between a characteristic of the X ray (λ=1-8) flare emission, and the transit velocity V T of the relevant interplanetary shock wave, as first obtained by Eselevich. Also it has been possible to obtain relationships between the size of eruptive filaments outside active regions and the transit velocity of an associated shock wave.

关 键 词：耀斑 爆发日珥 行星际激波 太阳活动 定量特征 

分 类 号：P182.9[天文地球—天文学] P182.52