首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Features of mass supply and flows related with reconnection in the solar corona
Authors:B V Somov
Institution:(1) Astronomical Institute, Moscow State University, Moscow, Russia
Abstract:Symmetrical broadening in the emission spectral lines is the ultimate observational effect of magnetic reconnection in the solar corona. Reconnection can create plasmas of very different temperatures and, hence, very different electrical conductivities in the corona. The electrodynamical effect of such a mass supply is considered. Electromagnetic expulsion force, different from Parker's well-known magnetic buoyancy force, can effectively balance gravity in prominences and generate fast vortex flows in the vicinity of fine threads inside prominences. The possibility of observing this effect from SOHO is discussed.
Keywords:Magnetic Fields  Prominences  MHD flows
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号