Zobrazeno 1 - 10
of 776
pro vyhledávání: '"Lu, Quanming"'
Autor:
Hajra, Rajkumar, Tsurutani, Bruce Tsatnam, Lu, Quanming, Horne, Richard B., Lakhina, Gurbax Singh, Yang, Xu, Henri, Pierre, Du, Aimin, Gao, Xingliang, Wang, Rongsheng, Lu, San
The 23-24 April 2023 double-peak (SYM-H intensities of -179 and -233 nT) intense geomagnetic storm was caused by interplanetary magnetic field southward component Bs associated with an interplanetary fast-forward shock-preceded sheath (Bs of 25 nT),
Externí odkaz:
http://arxiv.org/abs/2409.08118
Shock drift acceleration plays an important role in generating high-energy electrons at quasi-perpendicular shocks, but its efficiency in low beta plasmas is questionable. In this article, we perform a two-dimensional particle-in-cell simulation of a
Externí odkaz:
http://arxiv.org/abs/2409.03174
The recent superstorm of 2024 May 10-11 is the second largest geomagnetic storm in the space age and the only one that has simultaneous interplanetary data (there were no interplanetary data for the 1989 March storm). The May superstorm was character
Externí odkaz:
http://arxiv.org/abs/2408.14799
Autor:
Wang, Mingyuan, Shi, Yuejiang, Dong, Jiaqi, Gao, Xinliang, Lu, Quanming, Wang, Ziqi, Chen, Wei, Liu, Adi, Zhang, Ge, Wang, Yumin, Cheng, Shikui, Tan, Mingsheng, Li, Songjian, Song, Shaodong, Sun, Tiantian, Liu, Bing, Huang, Xianli, Li, Yingying, Song, Xianming, Yuan, Baoshan, Peng, Y-K Martin, team, ENN
Electromagnetic modes in the frequency range of 30-120MHz were observed in electron cyclotron wave (ECW) steady state plasmas on the ENN XuanLong-50 (EXL-50) spherical torus. These modes were found to have multiple bands of frequencies proportional t
Externí odkaz:
http://arxiv.org/abs/2307.06497
The dynamics of magnetic reconnection in the solar current sheet (CS) is studied by high-resolution 2.5-dimensional MHD simulation. With the commence of magnetic reconnection, a number of magnetic islands are formed intermittently and move quickly up
Externí odkaz:
http://arxiv.org/abs/2110.08526
Autor:
Ouyang, Wenchong, Mei, Lin, Liu, Qi, Ding, Chengbiao, Liu, Yanming, Zhao, Chengwei, Xu, Limin, Lu, Fu, Luo, Dongpeng, Miao, Chunguang, Bai, Yu, Lu, Quanming, Luo, Tianzhi, Wu, Zhengwei
Publikováno v:
In Chemical Engineering Journal 15 August 2024 494
In this paper, by performing a two-dimensional particle-in-cell simulation, we investigate magnetic reconnection in the downstream of a quasi-perpendicular shock. The shock is nonstationary, and experiences a cyclic reformation. At the beginning of r
Externí odkaz:
http://arxiv.org/abs/2108.11036
Autor:
Yang, Zhongwei, Liu, Ying D., Matsukiyo, Shuichi, Lu, Quanming, Guo, Fan, Liu, Mingzhe, Xie, Huasheng, Gao, Xinliang, Guo, Jun
Microinstabilities and waves excited at moderate-Mach-number perpendicular shocks in the near-Sun solar wind are investigated by full particle-in-cell (PIC) simulations. By analyzing the dispersion relation of fluctuating field components directly is
Externí odkaz:
http://arxiv.org/abs/2008.06820
Contrary to all the 2D models, where the reconnection x-line extent is infinitely long, we study magnetic reconnection in the opposite limit. The scaling of the average reconnection rate and outflow speed are modeled as a function of the x-line exten
Externí odkaz:
http://arxiv.org/abs/1912.00841
Publikováno v:
In Cell Reports Physical Science 20 December 2023 4(12)