Comparing Jupiter's Equatorial X-Ray Emissions With Solar X-Ray Flux Over 19 Years of the Chandra Mission [0.03%]
钱德拉观测木星赤道X射线辐射和太阳X射线流量的19年变化特征比较
S C McEntee,C M Jackman,D M Weigt et al.
S C McEntee et al.
We present a statistical study of Jupiter's disk X-ray emissions using 19 years of Chandra X-Ray Observatory (CXO) observations. Previous work has suggested that these emissions are consistent with solar X-rays elastically scattered from Ju...
Observations of a Solar Energetic Particle Event From Inside and Outside the Coma of Comet 67P [0.03%]
太阳风与67P彗星 coma的相互作用：太阳高能粒子事件的内外观测
A Wellbrock,G H Jones,N Dresing et al.
A Wellbrock et al.
We analyze observations of a solar energetic particle (SEP) event at Rosetta's target comet 67P/Churyumov-Gerasimenko during 6-10 March 2015. The comet was 2.15 AU from the Sun, with the Rosetta spacecraft approximately 70 km from the nucle...
Extreme Energy Spectra of Relativistic Electron Flux in the Outer Radiation Belt [0.03%]
外辐射带中相对论电子流量的极端能量谱
D Mourenas,A V Artemyev,X-J Zhang et al.
D Mourenas et al.
Electron diffusion by whistler-mode chorus waves is one of the key processes controlling the dynamics of relativistic electron fluxes in the Earth's radiation belts. It is responsible for the acceleration of sub-relativistic electrons injec...
Low Frequency ULF Waves in the Earth's Inner Magnetosphere: Power Spectra During High Speed Streams and Quiet Solar Wind and Seeding of EMIC Waves [0.03%]
地球内磁层中的低频ULF波：高速流和宁静太阳风期间的功率光谱及EMIC波的播种条件
Konstantin V Gamayunov,Mark J Engebretson
Konstantin V Gamayunov
Here, we extend the scope of the Gamayunov and Engebretson (2021, hereinafter Paper 1), https://doi.org/10.1029/2021JA029247 work by analyzing the low frequency ultra-low-frequency (ULF) wave power spectra in the Earth's inner magnetosphere...
Hybrid Simulations of the Cusp and Dayside Magnetosheath Dynamics Under Quasi-Radial Interplanetary Magnetic Fields [0.03%]
准径向行星际磁场下尖顶和磁鞘的混合模拟研究
J Ng,L-J Chen,Y Omelchenko et al.
J Ng et al.
Under quasi-radial interplanetary magnetic fields (IMF), foreshock turbulence can have an impact on the magnetosheath and cusps depending on the location of the quasi-parallel shock. We perform three-dimensional simulations of Earth's daysi...
A New Perspective on Magnetotail Electron and Ion Divergent Flows: MMS Observations [0.03%]
磁尾电子和离子发散流动的新视角：MMS观测
T Motoba,M I Sitnov,G K Stephens et al.
T Motoba et al.
Fast divergent flows of electrons and ions in the magnetotail plasma sheet are conventionally interpreted as a key reconnection signature caused by the magnetic topology change at the X-line. Therefore, reversals of the x-component (V x⊥) ...
Magnetosphere-Ionosphere-Thermosphere Coupling Study at Jupiter Based on Juno's First 30 Orbits and Modeling Tools [0.03%]
基于朱诺号前30轨道数据和模拟工具的木星磁层-电离层-热层耦合研究
S Al Saati,N Clément,C Louis et al.
S Al Saati et al.
The dynamics of the Jovian magnetosphere is controlled by the interplay of the planet's fast rotation, its solar-wind interaction and its main plasma source at the Io torus, mediated by coupling processes involving its magnetosphere, ionosp...
Contributions to Loss Across the Magnetopause During an Electron Dropout Event [0.03%]
电子丢失事件中磁层边界处损失的贡献因素分析
H George,G Reeves,G Cunningham et al.
H George et al.
Dropout events are dramatic decreases in radiation belt electron populations that can occur in as little as 30 minutes. Loss to magnetopause due to a combination of magnetopause shadowing and outward radial transport plays a significant rol...
A New Mechanism for Early-Time Plasmaspheric Refilling: The Role of Charge Exchange Reactions in the Transport of Energy and Mass Throughout the Ring Current-Plasmasphere System [0.03%]
等离子层早期补充的一种新机制：环电流-等离子层系统中电荷交换反应在能量和物质传输中的作用
Jianghuai Liu,Raluca Ilie,Joseph E Borovsky et al.
Jianghuai Liu et al.
Cold H+ produced via charge exchange reactions between ring current ions and exospheric neutral hydrogen constitutes an additional source of cold plasma that further contributes to the plasmasphere and affects the plasma dynamics in the Ear...
Automated Detection Algorithm for Mesoscale Heated Regions in TWINS Ion Temperature Maps [0.03%]
TWINS离子温度图中中尺度加热区的自动检测算法
A M Keesee,R Katus,J Tibbetts et al.
A M Keesee et al.
Earth's magnetotail plays a critical role in the dynamics of the magnetosphere, particularly during intervals of geomagnetic activity. To improve our understanding of the ion dynamics in this region, energetic neutral atom (ENA) imaging can...