Dust in the Jupiter system outside the rings

作     者：Xiaodong Liu Jürgen Schmidt 

作者机构：Astronomy Research UnitUniversity of OuluOulu90014Finland 

出 版 物：《Astrodynamics》 (航天动力学（英文）)

年 卷 期：2019年第3卷第1期

页      面：17-29页

核心收录：

学科分类：0709[理学-地质学] 07[理学] 0708[理学-地球物理学] 070602[理学-大气物理学与大气环境] 0706[理学-大气科学] 0802[工学-机械工程] 0825[工学-航空宇航科学与技术] 0704[理学-天文学] 

基　　金：the European Space Agency under the project“Jovian Micrometeoroid Environment Model”(JMEM)(Contract No.4000107249/12/NL/AF)at the University of Oulu and by the Academy of Finland under the project“Earth and Near-Space System and Environmental Change” 

主　　题：cicumplanetary dust interplanetary dust stream particles planetary rings Europa plume Jupiter Galilean moons Trojan asteroids meteoroids space debris 

摘      要：Jupiter is one of the major targets for planetary exploration,and dust in the Jovian system is of great interest to researchers in the field of planetary *** this paper,we review the five dust populations outside the ring system:grains in the region of the Galilean moons,potential dust from plumes on Europa,Jovian stream particles,particles in the outer region of the Jovian system ejected from the irregular satellites,and dust in the region of the Trojan *** physical environment for the dust dynamics is described,including the gravity,the magnetic field and the plasma *** each population,the dust sources are described,and the relevant perturbation forces are *** and results from modeling are reviewed,and the distributions of the individual dust populations are *** understanding of the Jovian dust environment allows to assess the dust hazard to spacecraft,and to characterize the material exchange between the Jovian moons,their surface properties and distribution of non-icy constituents.