AURORAL HISS OBSERVED NEAR THE IO PLASMA TORUS

被引:39
作者
GURNETT, DA [1 ]
KURTH, WS [1 ]
SCARF, FL [1 ]
机构
[1] TRW DEF & SPACE SYST GRP,REDONDO BEACH,CA 90278
关键词
D O I
10.1038/280767a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
A band of whistler-mode noise identified as auroral hiss has been observed on the inner edge of the Io plasma torus. This noise provides evidence for the existence of aurora-like charged particle beams on magnetic field lines through the inner edge of the torus. These beams probably consist of low-energy electrons and may be associated with field-aligned currents linking the plasma torus to the jovian ionosphere. © 1979 Nature Publishing Group.
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收藏
页码:767 / 770
页数:4
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