supported by the National Natural Science Foundation of China(40974099,40731054,40704027 and 40921063);the Specialized Research Fund for State Key Laboratories and the National Basic Research Program of China(2011CB811404)
Low frequency electromagnetic fluctuations in the vicinity of a magnetospheric substorm onset were investigated using simultaneous observations by THEMIS multiple probes in the near-Earth plasma sheet in the magnetota...
2009年2月21日THEMIS-C卫星在磁尾X=-15.7RE(RE为地球半径,1RE=6371km)观测到典型的磁通量绳事件.采用Grad-Shafranov重构技术研究该磁通量绳的特性、内部磁场和电流结构.研究表明,磁通量绳不变轴位于GSM(geocentric solar magnetospher...
supported by the National Natural Science Foundation of China (Grant Nos.40804046,40890160 and 40731054);National Basic Research Program of China (Grant No.2006CB806304);the Specialized Research Fund for State Key Laboratories
Two interplanetary shocks are examined to determine the responses of the magnetic field and plasma in the plasma sheet upon the shock impacts by using TC-1 observational data.The two shocks are observed by WIND on Nov...
Supported by the National Natural Science Foundation of China (Grant Nos. 40731054, 40804046, 40704031 and 40704027);Specialized Research Fund for State Key Laboratories
On July 22, 2004, the WIND spacecraft detected a typical interplanetary shock. There was sustaining weak southward magnetic field in the preshock region and the southward field was suddenly enhanced across the shock f...
Supported by the Ministry of Science and Technology of China(Grant No.2006CB806305);the National Natural Science Foundation of China(Grant Nos.40621003,40620130094,40674094and40731054);the Hundred Talents Program of the CAS,and the Specialized Research Fund for State Key Laboratories
By analyzing hot ion and electron parameters together with magnetic field measurements from Cluster, an event of magnetopause crossing of the spacecraft has been investigated. At the latitude of about 40° and magneti...
the National Natural Science Foundation of China (Grant Nos. 40620130094, 40731054, 40704027, 40390150)
Based on measurements of FGM and HIA on board TC-1 at its apogee on Septem-ber 14, 2004, we analyzed the ion high-speed flows in the near-Earth plasma sheet observed during the substorm expansion phase. Strong tailwar...