Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017GL076809 |
Localized Oscillatory Energy Conversion in Magnetopause Reconnection | |
Burch, J. L.1; Ergun, R. E.2; Cassak, P. A.3; Webster, J. M.4; Torbert, R. B.1,5; Giles, B. L.6; Dorelli, J. C.6; Rager, A. C.6,7; Hwang, K. -J.1; Phan, T. D.8; Genestreti, K. J.9; Allen, R. C.10; Chen, L. -J.11; Wang, S.11; Gershman, D.6; Le Contel, O.12; Russell, C. T.13; Strangeway, R. J.13; Wilder, F. D.; Graham, D. B.14; Hesse, M.15; Drake, J. F.11; Swisdak, M.11; Price, L. M.11; Shay, M. A.16; Lindqvist, P. -A.17; Pollock, C. J.18; Denton, R. E.19; Newman, D. L.2 | |
2018-02-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2018 |
卷号 | 45期号:3页码:1237-1245 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Austria; France; Sweden; Norway |
英文摘要 | Data from the NASA Magnetospheric Multiscale mission are used to investigate asymmetric magnetic reconnection at the dayside boundary between the Earth's magnetosphere and the solar wind. High-resolution measurements of plasmas and fields are used to identify highly localized (similar to 15 electron Debye lengths) standing wave structures with large electric field amplitudes (up to 100 mV/m). These wave structures are associated with spatially oscillatory energy conversion, which appears as alternatingly positive and negative values of J . E. For small guide magnetic fields the wave structures occur in the electron stagnation region at the magnetosphere edge of the electron diffusion region. For larger guide fields the structures also occur near the reconnection X-line. This difference is explained in terms of channels for the out-of-plane current (agyrotropic electrons at the stagnation point and guide field-aligned electrons at the X-line). |
英文关键词 | reconnection magnetopause MMS |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000426161800005 |
WOS关键词 | ELECTRON-DIFFUSION REGION ; MAGNETIC RECONNECTION ; MMS ; FIELDS |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/26974 |
专题 | 气候变化 |
作者单位 | 1.Southwest Res Inst, San Antonio, TX 78238 USA; 2.Univ Colorado, LASP, Boulder, CO 80309 USA; 3.Univ Virginia, Dept Phys & Astron, Morgantown, WV USA; 4.Rice Univ, Dept Phys & Astron, Houston, TX USA; 5.Univ New Hampshire, Dept Phys, Durham, NH 03824 USA; 6.NASA, Goddard Space Flight Ctr, Greenbelt, MD USA; 7.Catholic Univ Amer, Dept Phys, Washington, DC 20064 USA; 8.Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA; 9.Austrian Acad Sci, Space Res Inst, Graz, Austria; 10.Johns Hopkins Univ, Appl Phys Lab, Laurel, MD USA; 11.Univ Maryland, Dept Astron, College Pk, MD 20742 USA; 12.Univ Paris Sud, Observ Paris, Lab Phys Plasmas, CNRS,Ecole Polytech,UPMC Univ Paris 06, Paris, France; 13.Univ Calif Los Angeles, Dept Earth & Planetary Sci, Los Angeles, CA USA; 14.Swedish Inst Space Phys, Uppsala, Sweden; 15.Univ Bergen, Dept Phys & Technol, Bergen, Norway; 16.Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA; 17.Royal Inst Technol, Dept Space & Plasma Phys, Stockholm, Sweden; 18.Denali Sci, Healy, AK USA; 19.Dartmouth Coll, Dept Phys & Astron, Hanover, NH 03755 USA |
推荐引用方式 GB/T 7714 | Burch, J. L.,Ergun, R. E.,Cassak, P. A.,et al. Localized Oscillatory Energy Conversion in Magnetopause Reconnection[J]. GEOPHYSICAL RESEARCH LETTERS,2018,45(3):1237-1245. |
APA | Burch, J. L..,Ergun, R. E..,Cassak, P. A..,Webster, J. M..,Torbert, R. B..,...&Newman, D. L..(2018).Localized Oscillatory Energy Conversion in Magnetopause Reconnection.GEOPHYSICAL RESEARCH LETTERS,45(3),1237-1245. |
MLA | Burch, J. L.,et al."Localized Oscillatory Energy Conversion in Magnetopause Reconnection".GEOPHYSICAL RESEARCH LETTERS 45.3(2018):1237-1245. |
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