Results 61 to 70 of about 4,372 (239)

Dynamics of the Jovian magnetotail

, 2006
The Jupiter orbiting spacecraft Galileo has provided evidence that the Jovian magnetotail is subject to a periodic process with a typical timescale of several days by which the Jovian system is presumably releasing its excess iogenic mass. This process is analyzed using data returned from the Energetic Particles Detector (EPD), the magnetometer and ...
openaire   +2 more sources

Dialogue on the magnetotail

Eos, Transactions American Geophysical Union, 1985
During the International Magnetospheric Study (IMS), a vast data set was acquired which is presently being brought to bear on solving some of the outstanding questions regarding magnetospheric dynamics. The data involve plasma and field parameters measured on satellites both in the magnetosphere and in the interplanetary medium, as well as ground‐based
openaire   +1 more source

Open Magnetic Field Lines Partition Auroral Oval Segments Into Transpolar Arcs

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Transpolar arcs (TPAs) are auroral structures spanning the polar cap. One type appears in conjugate hemispheres and is thought to be located on closed field lines, but how closed flux enters the open polar cap remains debated. We address this using observation and simulation of conjugate TPAs after an interplanetary magnetic field (IMF) By ...
Xin‐Ming Chen, Zan‐Yang Xing, Qing‐He Zhang, Hui‐Gen Yang, L. R. Lyons, K. Oksavik, Yong‐Liang Zhang, S. E. Milan, Xiang‐Yu Wang, Yu‐Zhang Ma, Yong Wang, Lu Sheng, Duan Zhang, Zhi‐Feng Xiu, Bian‐Long Zhao   +14 more
wiley   +1 more source

Global Occurrence of Solitary Waves in the Martian Magnetosphere

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract This letter presents a global occurrence of bipolar solitary waves (SWs) in the Martian magnetosphere. We utilized medium‐frequency electric field measurements from October 2014 to December 2023 from the Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft.
Sahil Pandey, Amar Kakad, Bharati Kakad
wiley   +1 more source

Flux transport and tail dynamics during a prolonged substorm interval [PDF]

, 2006
We present multi-point observations of a substorm which took place on 29 August 2004. The near-Earth magnetotail dynamics were observed by Cluster C1 and Double Star TC1, in conjunction with observations of the Northern Hemisphere ionospheric convection ...
Watermann, J. F., Hubert, Benoît, Hubert, B., Carr, C. M., Slavin, J. A., Milan, S. E., Lucek, E. A., Lucek, E., Bosqued, J. M., Wild, J. A.   +9 more
core  

The Magnetic Field Structure of Mercury’s Magnetotail [PDF]

, 2018
In this study, we use the magnetic field data measured by MErcury Surface, Space ENvironment, GEochemistry, and Ranging from 2011 to 2015 to investigate the average magnetic field morphology of Mercury’s magnetotail in the down tail 0–3 RM (RM = 2,440 km,
W. X. Wan, Zhong, J., W. J. Sun, Y. Ding, Y. Wei, Chai, L. H., L. H. Chai, Sun, W. J., J. Zhong, Poh, G., G. Poh, Ding, Y., Slavin, J. A., J. A. Slavin, Rong, Z. J., Wan, W. X., Wei, Y., Shen, C., C. Shen, Z. J. Rong   +19 more
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A comparative study of dipolarization fronts at MMS and Cluster

Geophysical Research Letters, 2016
We present a statistical study of dipolarization fronts (DFs), using magnetic field data from MMS and Cluster, at radial distances below 12 RE and 20 RE, respectively.
D. Schmid, R. Nakamura, M. Volwerk, F. Plaschke, Y. Narita, W. Baumjohann, W. Magnes, D. Fischer, H. U. Eichelberger, R. B. Torbert, C. T. Russell, R. J. Strangeway, H. K. Leinweber, G. Le, K. R. Bromund, B. J. Anderson, J. A. Slavin, E. L. Kepko   +17 more
doaj   +1 more source

Physics‐Informed Neural Networks for Modeling the Martian Induced Magnetosphere

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Understanding the magnetic field environment around Mars and its response to upstream solar wind conditions provide key insights into the processes driving atmospheric ion escape. To date, global models of Martian induced magnetosphere have been exclusively physics‐based, relying on computationally intensive simulations. For the first time, we
Jiawei Gao, Chuanfei Dong, Chi Zhang, Yilan Qin, Simin Shekarpaz, Xinmin Li, Liang Wang, Hongyang Zhou, Abigail Tadlock   +8 more
wiley   +1 more source

Near-Earth substorm features from multiple satellite observations [PDF]

, 2008
We investigate a substorm on 3 October 2004 during which 11 satellites were located in near-Earth magnetotail (XGSM > −10 RE). Double Star 1 (TC-1), Cluster, and LANL-97 satellites were closely aligned in the dawn-dusk direction (
A. T. Y. Lui (7591487), M. G. Henderson (7591460), Grocott A, Shen C, Kistler, L., Henderson MG, Alexeev, I., Lui, A. T. Y., Alexeev IV, Lui ATY, Mouikis C, T. L. Zhang (7591511), Fazakerley, A. N., Dunlop, M., Shen, C., Kistler LM, Dunlop, M. W., Zhang, T., Rème, H., Volwerk, M., Henderson, M., Lester, M., Kistler, L. M., Lester M, Alexeev, I. V., Grocott, A., M. Lester (7589660), A. N. Fazakerley (7591259), C. Shen (1630555), Zhang TL, Zhang, T. L., Lui, A., J. K. Shi (7591508), Fazakerley, A., Shi JK, M. Volwerk (7591490), Walsh AP, Adrian Grocott (7590026), Shi, J., Walsh, A., C. Mouikis (7591502), L. M. Kistler (7591505), M. W. Dunlop (7591493), I. V. Alexeev (7591496), Dunlop MW, H. Rème (7591274), Mouikis, C., Henderson, M. G., Volwerk M, Rème H, Walsh, A. P., Shi, J. K., A. P. Walsh (7591499), Fazakerley AN   +53 more
core   +1 more source

Energy limits of electron acceleration in the plasma sheet during substorms: A case study with the Magnetospheric Multiscale (MMS) mission

Geophysical Research Letters, 2016
We present multipoint observations of earthward moving dipolarization fronts and energetic particle injections from NASA's Magnetospheric Multiscale mission with a focus on electron acceleration.
D. L. Turner, J. F. Fennell, J. B. Blake, J. H. Clemmons, B. H. Mauk, I. J. Cohen, A. N. Jaynes, J. V. Craft, Victoria Wilder, D. N. Baker, G. D. Reeves, D. J. Gershman, L. A. Avanov, J. C. Dorelli, B. L. Giles, C. J. Pollock, D. Schmid, R. Nakamura, R. J. Strangeway, C. T. Russell, A. V. Artemyev, A. Runov, V. Angelopoulos, H. E. Spence, R. B. Torbert, J. L. Burch   +25 more
doaj   +1 more source