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A Radial Standing Pc5-6 Wave and Its Energy Coupling With Field Line Resonance Within the Dusk-Sector Magnetosphere

文献类型：期刊论文

作者Zhou, Yi-Jia6,9; He, Fei6,9; Zhang, Xiao-Xin7; Archer, Martin O.5; Lin, Yu4; Ma, Han6,9; Tian, An-Min2; Yao, Zhong-Hua6,9; Wei, Yong6,9; Ni, Binbin1
刊名JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS
出版日期2023-10-01
卷号128期号:10页码:12
ISSN号2169-9380
关键词ultra-low frequency (ULF) wave standing wave field line resonance (FLR) Magnetosheath Fluctuation
DOI10.1029/2023JA031835
英文摘要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 similar to 1.2 mHz radial standing wave in the dusk-sector magnetosphere accompanied by the field line resonance (FLR) on 16 July 2017. The frequency estimation from the simple box model also confirms the radial standing wave. The essential characteristics of FLR are concurrently identified at the dusk-sector magnetosphere and the conjugated ground location. Further, the radial standing wave dissipates energy into upper atmosphere to enhance the local aurora by coupling itself to the FLR. The magnetospheric dominant 1.2/1.1 mHz ULF waves plausibly correspond well with the discrete similar to 1 mHz magnetosheath ion dynamic pressure/velocity oscillation, suggesting this radial standing wave and FLR in the flank magnetosphere may be triggered by the solar-wind and/or magnetosheath dynamic pressure/velocity fluctuations. Just like thumping the strings, the Earth's magnetic field line can also be disturbed by the external impulses or internal instability, generating the rich ultra-low frequency (ULF) oscillations with period of 1-1,000 s. They are believed to play a significant role in the mass, energy, and momentum transport within the Earth's magnetosphere. But the question of how an external driving mechanism can produce field line disturbances deep inside the magnetosphere is a topic of much debate. One classical global mode resonance model suggests that the magnetospheric space sometimes acts as a huge closed or semi-closed cavity, where the ULF waves form the radial standing wave structure. So far, the observational evidence of radial standing waves with period of above 8 min accompanied by the field line disturbance in the flank magnetosphere is sparse. In this letter, we report a radial standing wave with period of similar to 14 min within dusk-sector magnetosphere accompanied by the field line disturbance phenomenon by multiple-satellite observations. The radial standing wave energy sinks down to upper atmosphere to light the local aurora by coupling itself to the field line resonance. We conclude the radial standing wave may be caused by the solar-wind and/or magnetosheath dynamic pressure/velocity fluctuations. A radial standing Pc5-6 ultra-low frequency wave is identified within the dusk-sector magnetosphereRadial standing wave dissipates energy into upper atmosphere by coupling itself to the field line resonanceSolar-wind and/or magnetosheath dynamic pressure/velocity fluctuations possibly trigger this radial standing wave
WOS关键词PERIOD MAGNETIC PULSATIONS ; ULF PULSATIONS ; EXCITATION ; OSCILLATIONS ; MAGNETOPAUSE ; DRIVEN ; CAVITY ; MODES ; INSTABILITY ; INSTRUMENT
资助项目This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the[42222408] ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the[41931073] ; National Natural Science Foundation of China[2021YFA0718600] ; National Key Ramp;D Program of China[Y2021027] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[IGGCAS-201904] ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences[EP/T01735X/1] ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship[NAS5-02099] ; NASA
WOS研究方向Astronomy & Astrophysics
语种英语
出版者AMER GEOPHYSICAL UNION
WOS记录号WOS:001075772200001
资助机构This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; NASA ; NASA ; NASA ; NASA ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; NASA ; NASA ; NASA ; NASA ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; NASA ; NASA ; NASA ; NASA ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; This work was supported by the National Natural Science Foundation of China (42222408, 41931073), the National Key Ramp;D Program of China (2021YFA0718600), the Youth Innovation Promotion Association of the Chinese Academy of Sciences (No. Y2021027), the ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; National Key Ramp;D Program of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; Key Research Program of the Institute of Geology amp; Geophysics, Chinese Academy of Sciences ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; UKRI (STFC/EPSRC) Stephen Hawking Fellowship ; NASA ; NASA ; NASA ; NASA
源URL[http://ir.iggcas.ac.cn/handle/132A11/110812]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者He, Fei
作者单位1.Wuhan Univ, Sch Elect Informat, Dept Space Phys, Wuhan, Peoples R China
2.Shandong Univ, Sch Space Sci & Phys, Weihai, Peoples R China
3.Beihang Univ, Sch Space & Environm, Beijing, Peoples R China
4.Auburn Univ, Phys Dept, Auburn, AL USA
5.Imperial Coll London, Dept Phys, Space & Atmospher Phys Grp, London, England
6.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
7.China Meteorol Adm, Natl Ctr Space Weather, Key Lab Space Weather, Beijing, Peoples R China
8.Peking Univ, Inst Space Phys & Appl Technol, Beijing, Peoples R China
9.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Zhou, Yi-Jia,He, Fei,Zhang, Xiao-Xin,et al. A Radial Standing Pc5-6 Wave and Its Energy Coupling With Field Line Resonance Within the Dusk-Sector Magnetosphere[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,2023,128(10):12.
APA Zhou, Yi-Jia.,He, Fei.,Zhang, Xiao-Xin.,Archer, Martin O..,Lin, Yu.,...&Pu, Zu-Yin.(2023).A Radial Standing Pc5-6 Wave and Its Energy Coupling With Field Line Resonance Within the Dusk-Sector Magnetosphere.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,128(10),12.
MLA Zhou, Yi-Jia,et al."A Radial Standing Pc5-6 Wave and Its Energy Coupling With Field Line Resonance Within the Dusk-Sector Magnetosphere".JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 128.10(2023):12.

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