Radio emissions from the aurora
Radio emissions from the aurora
复制标题
极光的无线电发射
DOI：
10.1029/gl006i004p00297
复制
发表时间：
1979
影响因子：
5.2
通讯作者：
S. Monson
中科院分区：
文献类型：
--
作者：
P. Kellogg;S. Monson
据报道，观测到了极光发出的2.5-6兆赫的无线电波。可以看到两种不同类型的发射：猝发和咆哮，前者是宽带发射，时间尺度约为1秒，后者是窄带(300 KHz)发射，时间尺度为10分钟。
Observations are reported of radio waves in the range 2.5-6 MHz, emitted by the aurora. Two distinct types of emissions are seen: bursts, which are broad band emissions with a time scale of the order of .1 sec, and roars, which are narrow band (300 kHz) emissions with a time scale of ten minutes.