| DOI: | 10.1002/grl.50458
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| 论文题名: | SAMI3 simulation of plasmasphere refilling |
| 作者: | Krall J.; Huba J.D.
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| 刊名: | Geophysical Research Letters
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| ISSN: | 0094-8924
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| EISSN: | 1944-8655
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| 出版年: | 2013
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| 卷: | 40, 期:11 | | 起始页码: | 2484
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| 结束页码: | 2488
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| 语种: | 英语
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| 英文关键词: | plasmasphere
; refilling
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| Scopus关键词: | First-principles simulations
; L shell
; Magnetic storms
; Naval Research Laboratory
; Plasmasphere
; refilling
; Geomagnetism
; Ionosphere
; Magnetosphere
; Research laboratories
; Computer simulation
; atmospheric electricity
; ionosphere
; magnetic field
; plasma
; three-dimensional modeling
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| 英文摘要: | The Naval Research Laboratory three-dimensional, first-principles simulation code SAMI3 (Sami3 is Also a Model of the Ionosphere) is used to model plasmasphere refilling. A time-dependent Volland-Stern-Maynard-Chen potential is used to model an idealized magnetic storm that erodes the plasmasphere to L < 3. The potential is then relaxed to the prestorm state, and refilling is simulated for a range of L shells 3 ≤ L ≤ 5 over a period of 7 days. Refilling rates compare well to observed refilling rates. The model plasmasphere during this quiet period displays a day-to-day repetition in its morphology that has not been previously observed. © 2013 American Geophysical Union. All Rights Reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879942459&doi=10.1002%2fgrl.50458&partnerID=40&md5=fbc15b101cb4cd3f4fc668635d1bc8d1
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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/6188
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| Appears in Collections: | 气候减缓与适应
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作者单位: | Plasma Physics Division, Naval Research Laboratory, Washington, DC 20375, United States
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| Recommended Citation: | |
Krall J.,Huba J.D.. SAMI3 simulation of plasmasphere refilling[J]. Geophysical Research Letters,2013-01-01,40(11).
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