Survey analysis of chorus intensity at Saturn
Survey analysis of chorus intensity at Saturn
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DOI：
10.1002/2014ja020523
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发表时间：
2014-10-01
影响因子：
2.8
通讯作者：
Gurnett, D. A.
中科院分区：
文献类型：
--
作者：
Menietti, J. D.;Averkamp, T. F.;Gurnett, D. A.
为了对土星上哨声模式合唱发射对电子的俯仰角散射进行理论研究或建模，必须了解合唱的发生和磁场强度水平P-B，以及P-B相对于频率和空间参数的分布。本文对土星的哨声模磁场强度水平进行了广泛的调查，并对P-B进行了高斯拟合。我们拟合了较低混合频率与f(ceq)/2之间以及区间f(ceq)/2内的波磁强度谱
In order to conduct theoretical studies or modeling of pitch angle scattering of electrons by whistler mode chorus emission at Saturn, a knowledge of chorus occurrence and magnetic intensity levels, P-B, as well as the distribution of P-B relative to frequency and spatial parameters is essential. In this paper an extensive survey of whistler mode magnetic intensity levels at Saturn is carried out, and Gaussian fits of P-B are performed. We fit the spectrum of wave magnetic intensity between the lower hybrid frequency and f(ceq)/2 and for frequencies in the interval f(ceq)/2