46 magnetosheath crossing events from the two years (2001.2-2003.1) of Cluster magnetic field measurements are identifie......

The dawn-dusk asymmetry of the magnetosheath under quasi-steady states has been studied by using a newly developed 3D MH......

2003年11月20日磁暴主相期间，Cluster卫星正好处在黄昏侧的磁鞘附近．在主相期间磁鞘磁场Bz分量大约为-60nT，这和ACE卫星观测值基本一......