Solar coronal active region dynamic 3D modelling

启动太阳日冕活动区三维建模：即活动区（AR）加热挑战，类似于地球环境建模（GEM）或牛顿磁重联挑战。目标是利用MHD、多流体和动力学数值代码，结合ATST和SDO HMI磁图数据的磁场，以及基于格林函数算法的三维势场外推，确定AR磁能释放的关键机制。这将使我们对波耗散与重联日冕加热的争论有一个深入的了解。更多细节见Tsiklauri D.，“太阳拼图缺失的碎片”，天文学与地球物理学，第50卷，第5期，第5.32-5.38页（2009）。该项目将广泛使用QMUL和DiRAC高性能计算设施，并且是非常数据和CPU密集型的。

Initiation of solar coronal active region 3D modelling: i.e. Active Region (AR) heating challenge in analogy with Geo-Environmental Modelling (GEM) or Newton magnetic reconnection challenges. The goal is to identify the key mechanisms of AR magnetic energy reslease using MHD, multi-fluid and kinetic numerical codes with magnetic fields taken from ATST and SDO HMI magetogram data and using 3D potential field extrapolations based on Green's function algorithm. This should give us an insight into wave dissipation versus reconnection coronal heating debate. Further details in Tsiklauri D., "Missing pieces of the solar jigsaw puzzle", Atronomy & Geophyisics, Volume 50, Issue 5, pp. 5.32-5.38 (2009). The project will have exte4nsive use of QMUL and DiRAC HPC facilities and is very data- and CPU- intensive.