| DOI: | 10.1029/2012GL054635
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| 论文题名: | The lunar wake current systems |
| 作者: | Fatemi S.; Holmström M.; Futaana Y.; Barabash S.; Lue C.
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| 刊名: | Geophysical Research Letters
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| ISSN: | 0094-9399
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| EISSN: | 1944-9130
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| 出版年: | 2013
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| 卷: | 40, 期:1 | | 起始页码: | 17
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| 结束页码: | 21
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| 语种: | 英语
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| Scopus关键词: | Currents flowing
; Fluid electrons
; Hybrid model
; Interplanetary magnetic fields
; Plasma region
; Plasma voids
; Solar wind plasmas
; Transition regions
; Magnetic fields
; Plasmas
; Solar wind
; Wakes
; Moon
; interplanetary dust
; lunar crust
; magnetic field
; planetary atmosphere
; plasma
; solar wind
; void
; wake
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| 英文摘要: | We present the lunar wake current systems when the Moon is assumed to be a non-conductive body, absorbing the solar wind plasma. We show that in the transition regions between the plasma void, the expanding rarefaction region, and the interplanetary plasma, there are three main currents flowing around these regions in the lunar wake. The generated currents induce magnetic fields within these regions and perturb the field lines there. We use a threedimensional, self-consistent hybrid model of plasma (particle ions and fluid electrons) to show the flow of these three currents. First, we identify the different plasma regions, separated by the currents, and then we show how the currents depend on the interplanetary magnetic field direction. Finally, we discuss the current closures in the lunar wake. © 2013. American Geophysical Union. All Rights Reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874894590&doi=10.1029%2f2012GL054635&partnerID=40&md5=3b6dd72211d50833ddda35521193d269
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| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/6663
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| Appears in Collections: | 气候减缓与适应
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作者单位: | Swedish Institute of Space Physics, Box 812, Kiruna SE-98 128, Sweden
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| Recommended Citation: | |
Fatemi S.,Holmström M.,Futaana Y.,et al. The lunar wake current systems[J]. Geophysical Research Letters,2013-01-01,40(1).
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