Imperial College London

DrMartinArcher

Faculty of Natural SciencesDepartment of Physics

Stephen Hawking Fellow (Advanced Research Fellow)
 
 
 
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Contact

 

+44 (0)20 7594 7661m.archer10 Website

 
 
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Location

 

6M58Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@misc{Yi-Jia:2024:10.5194/egusphere-egu24-16339,
author = {Yi-Jia, Z and Fei, H and Xiao-Xin, Z and Archer, M and Yu, L and Han, M and An-Min, T and Zhong-Hua, Y and Yong, W and Binbin, N and Wenlong, L and Qiu-Gang, Z and Zu-Yin, P},
doi = {10.5194/egusphere-egu24-16339},
title = {A Radial Standing Pc5-6 Wave and Its Energy Coupling With Field Line Resonance Within the Dusk-Sector Magnetosphere},
type = {Other},
url = {http://dx.doi.org/10.5194/egusphere-egu24-16339},
year = {2024}
}

RIS format (EndNote, RefMan)

TY  - GEN
AB - <jats:p>Global ultra-low frequency (ULF) oscillations are believed to play a significant role in the mass,energy, and momentum transport within the Earth's magnetosphere. In this letter, we observe a &#8764;1.2&#160;mHzradial standing wave in the dusk-sector magnetosphere accompanied by the field line resonance (FLR) on 16July 2017. The frequency estimation from the simple box model also confirms the radial standing wave. Theessential characteristics of FLR are concurrently identified at the dusk-sector magnetosphere and the conjugatedground location. Further, the radial standing wave dissipates energy into upper atmosphere to enhance thelocal aurora by coupling itself to the FLR. The magnetospheric dominant 1.2/1.1&#160;mHz ULF waves plausiblycorrespond well with the discrete &#8764;1&#160;mHz magnetosheath ion dynamic pressure/velocity oscillation, suggestingthis radial standing wave and FLR in the flank magnetosphere may be triggered by the solar-wind and/ormagnetosheath dynamic pressure/velocity fluctuations.</jats:p>
AU - Yi-Jia,Z
AU - Fei,H
AU - Xiao-Xin,Z
AU - Archer,M
AU - Yu,L
AU - Han,M
AU - An-Min,T
AU - Zhong-Hua,Y
AU - Yong,W
AU - Binbin,N
AU - Wenlong,L
AU - Qiu-Gang,Z
AU - Zu-Yin,P
DO - 10.5194/egusphere-egu24-16339
PY - 2024///
TI - A Radial Standing Pc5-6 Wave and Its Energy Coupling With Field Line Resonance Within the Dusk-Sector Magnetosphere
UR - http://dx.doi.org/10.5194/egusphere-egu24-16339
ER -