Interference Mechanism of “Zebra-Pattern” Formation in Solar Radio Emission

被引:0
作者
V. G. Ledenev
Y. Yan
Q. Fu
机构
[1] Institute of Solar-Terrestrial Physics SB RAS,
[2] National Astronomical Observatories,undefined
来源
Solar Physics | 2006年 / 233卷
关键词
Atmosphere; Radio Emission; Plasma Wave; Solar Radio; Density Minimum;
D O I
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中图分类号
学科分类号
摘要
It is shown that “zebra-pattern” in solar continuum events (in type IV bursts) can be formed as a result of interference between direct and reflected rays coming from a source of small size in a stratified atmosphere. The emission is generated by plasma mechanism. Full emission flux is contributed from a great number of narrow-band short-lived sources of small sizes, which are formed by plasma waves captured in density minima of background plasma fluctuations.
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页码:129 / 138
页数:9
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