Investigating the Link Between Outer Radiation Belt Losses and Energetic Electron Escape at the Magnetopause: A Case Study Using Multi-Mission Observations and Simulations [0.03%]
基于多任务观测和模拟的外辐射带损失与能晕电子磁层逃逸联系研究：一个案例研究报告
I J Cohen,D L Turner,A T Michael et al.
I J Cohen et al.
Radiation belt flux dropout events are sudden and often significant reductions in high-energy electrons from Earth's outer radiation belts. These losses are theorized to be due to interactions with the dayside magnetopause and possibly conn...
Observations and Simulations of Dropout Events and Flux Decays in October 2013: Comparing MEO Equatorial With LEO Polar Orbit [0.03%]
2013年10月降速事件的观测与模拟研究——中地球轨道赤道轨道与低地球轨道极地轨道对比
Viviane Pierrard,Jean-Francois Ripoll,Gregory Cunningham et al.
Viviane Pierrard et al.
We compare ESA PROBA-V observations of electron flux at LEO with those from the NASA Van Allen Probes mostly at MEO for October 2013. Dropouts are visible at all energy during four storms from both satellites. Equatorially trapped electron ...
A Complete Data Set of Equatorial Projections of Saturn's Energetic Neutral Atom Emissions Observed by Cassini-INCA [0.03%]
卡西尼号(INCA)观测到的土星带电粒子产生中性原子的全等高线图数据集
A Bader,J Kinrade,S V Badman et al.
A Bader et al.
Observations of energetic neutral atoms (ENAs) are a useful tool for analyzing ion and neutral abundances in planetary magnetospheres. They are created when hot plasma, originating for example from magnetic reconnection sites, charge-exchan...
Constraining Suprathermal Electron Evolution in a Parker Spiral Field With Cassini Observations [0.03%]
利用卡西尼号观测数据约束帕克螺旋磁场中的超热电子演化
G A Graham,M R Bakrania,I J Rae et al.
G A Graham et al.
Suprathermal electrons in the solar wind consist of the "halo," present at all pitch angles, and the "strahl" which is a field-aligned, beam-like population. Examining the heliospheric evolution of strahl beams is key to understanding the i...
A Dynamical Model of Equatorial Magnetosonic Waves in the Inner Magnetosphere: A Machine Learning Approach [0.03%]
赤道磁声波的内磁层动态模型：一种机器学习方法
R J Boynton,S N Walker,H Aryan et al.
R J Boynton et al.
Equatorial magnetosonic waves (EMS), together with chorus and plasmaspheric hiss, play key roles in the dynamics of energetic electron fluxes in the magnetosphere. Numerical models, developed following a first principles approach, that are ...
Observations of Closed Magnetic Flux Embedded in the Lobes During Periods of Northward IMF [0.03%]
观测IMF偏北期间地磁尾 lobes中的闭合磁场通量
L J Fryer,R C Fear,J C Coxon et al.
L J Fryer et al.
The high latitude, lobe regions of the magnetosphere are often assumed to contain cool, low energy plasma populations. However, during periods of northward Interplanetary Magnetic Field, energetic plasma populations have occasionally been o...
Laura Vuorinen,Adrian T LaMoury,Heli Hietala et al.
Laura Vuorinen et al.
Time History of Events and Macroscale Interactions during Substorms (THEMIS) spacecraft have been sampling the subsolar magnetosheath since the first dayside science phase in 2008, and we finally have observations over a solar cycle. Howeve...
Magnetosheath Jet Formation Influenced by Parameters in Solar Wind Structures [0.03%]
受太阳风结构参数影响的磁鞘喷流形成
Florian Koller,Ferdinand Plaschke,Manuela Temmer et al.
Florian Koller et al.
Magnetosheath jets are dynamic pressure enhancements observed in the terrestrial magnetosheath. Their generation mechanisms are currently debated but the majority of jets can be linked to foreshock processes. Recent results showed that jets...
Solar Wind Protons in the Diamagnetic Cavity at Comet 67P/Churyumov-Gerasimenko [0.03%]
在丘留莫夫-格拉希门克彗星的 diamagnetic 腔中的太阳风质子
Charlotte Goetz,Lucie Scharré,Cyril Simon Wedlund et al.
Charlotte Goetz et al.
The plasma environment at a comet can be divided into different regions with distinct plasma characteristics. Two such regions are the solar wind ion cavity, which refers to the part of the outer coma that does not contain any solar wind io...
Ion-Scale Magnetic Flux Rope Generated From Electron-Scale Magnetopause Current Sheet: Magnetospheric Multiscale Observations [0.03%]
电子磁尾电流片产生的离子尺度磁通量管：磁层多尺度观测
H Hasegawa,R E Denton,K Dokgo et al.
H Hasegawa et al.
We present in-depth analysis of three southward-moving meso-scale (ion-to magnetohydrodynamic-scale) flux transfer events (FTEs) and subsequent crossing of a reconnecting magnetopause current sheet (MPCS), which were observed on 8 December ...