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DOI | 10.1029/2021GL096403 |
Intermittent Dissipation at Kinetic Scales in the Turbulent Reconnection Outflow | |
S. Y. Huang; J. Zhang; Z. G. Yuan; K. Jiang; Y. Y. Wei; S. B. Xu; Q. Y. Xiong; Z. H. Zhang; R. T. Lin; L. Yu | |
2021-12-17 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | Based on the unprecedented high-resolution data from the Magnetospheric Multiscale (MMS) mission, we investigate the energy dissipation in turbulent reconnection outflow during turbulent magnetic reconnection in the terrestrial magnetotail. It is found that this reconnection outflow has plenty of intermittent structures at kinetic scales accompanied by abundant current filaments. Strong energy dissipation occurs in the intermittent structures with a high partial variance of increments (PVI) index, and the regions with strong current filaments. Further analyses reveal that electron heating with the presence of increase in electron temperature occurs in the intermittent structures and the regions with strong currents. This electron heating is more significant in the component parallel to the magnetic field. Our observations demonstrate that intermittent dissipation at kinetic scales occurs in the turbulent reconnection outflow. |
领域 | 气候变化 |
URL | 查看原文 |
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/344224 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | S. Y. Huang,J. Zhang,Z. G. Yuan,et al. Intermittent Dissipation at Kinetic Scales in the Turbulent Reconnection Outflow[J]. Geophysical Research Letters,2021. |
APA | S. Y. Huang.,J. Zhang.,Z. G. Yuan.,K. Jiang.,Y. Y. Wei.,...&L. Yu.(2021).Intermittent Dissipation at Kinetic Scales in the Turbulent Reconnection Outflow.Geophysical Research Letters. |
MLA | S. Y. Huang,et al."Intermittent Dissipation at Kinetic Scales in the Turbulent Reconnection Outflow".Geophysical Research Letters (2021). |
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