The Rings of Jupiter as Seen by the Electron and Proton Radiation Belt Model Salammbô
The Rings of Jupiter as Seen by the Electron and Proton Radiation Belt Model Salammbô
复制标题
电子和质子辐射带模型 Salammbô 所看到的木星环
DOI：
10.1029/2018gl080157
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发表时间：
2018
影响因子：
5.2
通讯作者：
P. Caron
中科院分区：
文献类型：
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作者：
Q. Nénon;A. Sicard;P. Caron
提出了木星环对捕获的> 3-MeV电子和质子的影响的模型。然后将这种影响添加到Salammbo物理模型中，并与先锋11号和伽利略探测器任务获得的现场测量结果进行讨论。它首先表明，没有证据表明的影响环的木星辐射带，由于新的内部磁场模型提出的朱诺使命。然后研究了两种颗粒群：半径小于100 μ m的小颗粒不会影响可观察到的> 3-MeV捕获粒子。半径大于2厘米的颗粒，可能存在于主环中，其正常光学深度被Salammbo模型限制在10 − 7以下。
A modeling of the effect of the rings of Jupiter on trapped >3‐MeV electrons and protons is proposed. The effect is then added to the physical model Salammbô and discussed against in situ measurements obtained by the Pioneer 11 and Galileo Probe missions. It is first shown that there is no evidence of an effect of the rings on the Jovian radiation belts, thanks to the new internal magnetic field model proposed by the Juno mission. Two grain populations are then studied: small grains, with a radius lower than 100 μm, are shown to not affect observable >3‐MeV trapped particles. The normal optical depth of grains with a radius larger than 2 cm, which may exist in the main ring, is constrained to be lower than 10−7 by the Salammbô model.
Masabumi Nishikawa.：物理研究中的核仪器和方法 A. (1989)
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