K CORONA AND MAGNETIC SECTOR BOUNDARIES

被引:34
作者
Hansen, Shirley F. [1 ]
Sawyer, C. [2 ]
Hansen, Richard T. [3 ]
机构
[1] Natl Ctr Atmospher Res, High Altitude Observ, Pob 3000, Boulder, CO 80303 USA
[2] Natl Ocean & Atmospher Adm, Sunspot, NM 88349 USA
[3] High Altitude Observ, Kamuela, HI 96743 USA
关键词
D O I
10.1029/GL001i001p00013
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Solar white-light intensity maxima form a characteristic spatial pattern at the solar root of an interplanetary sector boundary, different for +/- and for -/+ boundaries. At a sector boundary, interplanetary magnetic polarities correspond to solar follower fields in the ascending part of the solar activity cycle and to leader fields in the decline.
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页数:3
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