Zobrazeno 1 - 10
of 430
pro vyhledávání: '"Quanming Lu"'
Publikováno v:
Earth and Planetary Physics, Vol 8, Iss 3, Pp 472-478 (2024)
Two-dimensional particle-in-cell simulations are performed to study the coupling between ion and electron motions in collisionless magnetic reconnection. The electron diffusion region (EDR), where the electron motions are demagnetized, is found to ha
Externí odkaz:
https://doaj.org/article/6d46d5095bca4742aff892e8bb9a366c
Autor:
Qiaofeng Zhang, Jinlin Xie, Longlong Sang, Fa Yang, Lei Tang, Ziyi Bai, Youran Liu, Shihang Hu, Quanming Lu
Publikováno v:
地球与行星物理论评, Vol 55, Iss 3, Pp 317-328 (2024)
The collisionless Keda Reconnection eXperiment (KRX) is a comprehensive platform for ground-base simulations of basic physical processes in a space environment. Its purpose is to reveal the triggering mechanism and electron diffusion structure of col
Externí odkaz:
https://doaj.org/article/8e530ec001674fbdbce075b1e77cb2f4
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 19, Pp n/a-n/a (2024)
Abstract Standard magnetic reconnection couples with both ions and electrons on different scales. Recently, a new type of magnetic reconnection, electron‐only reconnection without the coupling of ions, has been observed in various plasma environmen
Externí odkaz:
https://doaj.org/article/f1f76b99c60a4df69fe4a3cbc38b16b6
Autor:
Rui Chen, Yoshizumi Miyoshi, Xinliang Gao, Quanming Lu, Bruce T. Tsurutani, Keisuke Hosokawa, Tomoaki Hori, Yasunobu Ogawa, Shin‐Ichiro Oyama, Yoshiya Kasahara, Shoya Matsuda, Satoko Nakamura, Ayako Matsuoka, Iku Shinohara
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 16, Pp n/a-n/a (2024)
Abstract We report an Arase‐all sky imager (ASI) conjugate event in which the pulsating aurora (PsA) has a one‐to‐one correspondence with chorus bursts. Wavelet analysis displayed three peaks at ∼0.3 Hz, 4 Hz, and >10 Hz, corresponding to the
Externí odkaz:
https://doaj.org/article/a61b0a3ed61544628daf52098af405fd
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 12, Pp n/a-n/a (2024)
Abstract We report in situ observation of magnetic reconnection between magnetic flux rope (MFR) and magnetic hole (MH) in the magnetosheath by the Magnetospheric Multiscale mission. The MFR was rooted in the magnetopause and could be generated by ma
Externí odkaz:
https://doaj.org/article/d5d3a5bbff724f9cab0c4644571f6510
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 12, Pp n/a-n/a (2024)
Abstract Magnetosheath jets with enhanced dynamic pressure are common in the Earth's magnetosheath. They can impact the magnetopause, causing deformation of the magnetopause. Here we investigate the 3‐D structure of magnetosheath jets using a reali
Externí odkaz:
https://doaj.org/article/db5decb3907041018b06799702c3ac69
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 10, Pp n/a-n/a (2024)
Abstract Bursts of electron butterfly distributions at 10s keV correlated with chorus waves are frequently observed in the Earth's magnetosphere. Strictly ducted (parallel) upper‐band chorus waves are proposed to cause them by nonlinear cyclotron t
Externí odkaz:
https://doaj.org/article/043e53f5906a4a9bb27fcccafd354520
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Magnetosonic (MS) waves, i.e., ion Bernstein mode waves, are one of the common plasma waves in the Earth’s magnetosphere, which are important for regulating charged particle dynamics. How MS waves propagate in the magnetosphere is critical to under
Externí odkaz:
https://doaj.org/article/f5933109cf1f46ba9eced81c45a36952
Autor:
ZhongWei Yang, RiKu Jarvinen, XiaoCheng Guo, TianRan Sun, Dimitra Koutroumpa, George K. Parks, Can Huang, BinBin Tang, QuanMing Lu, Chi Wang
Publikováno v:
Earth and Planetary Physics, Vol 8, Iss 1, Pp 59-69 (2024)
The Solar wind Magnetosphere Ionosphere Link Explorer (SMILE) is a joint mission of the European Space Agency (ESA) and the Chinese Academy of Sciences (CAS). Primary goals are investigating the dynamic response of the Earth's magnetosphere to the so
Externí odkaz:
https://doaj.org/article/6ae1efa455854a23a059d92db656b666
Autor:
Jin Guo, TianRan Sun, San Lu, QuanMing Lu, Yu Lin, XueYi Wang, Chi Wang, RongSheng Wang, Kai Huang
Publikováno v:
Earth and Planetary Physics, Vol 8, Iss 1, Pp 47-58 (2024)
Earth’s magnetopause is a thin boundary separating the shocked solar wind plasma from the magnetospheric plasmas, and it is also the boundary of the solar wind energy transport to the magnetosphere. Soft X-ray imaging allows investigation of the la
Externí odkaz:
https://doaj.org/article/6ec1c28461464494afcfd1adfc59a484