Energy Transport and Reconnection in Magnetic Structures: Mechanisms of Solar-Terrestrial Activity

这项研究关注的是 在磁场主导的能量转换过程中 驱动着日地活动。 方法包括 形成一个MHD治疗的运输丰富 演化和不稳定过程，以及它们的多维 超级计算机上的非线性模拟。 拟议程序 涉及分析和计算等离子体物理学， 通过研究太阳活动测量。 计划在 扩展了过去的物理精度和太阳能应用 计算机模拟 对流重联 磁结构将详细说明，以及动态 磁响应（和支持）引力双折射， 耀斑重联的加速， 日冕流光 这些研究的动机是希望 了解宇宙中的相关现象 天体物理学，并需要预测其后果， 日地系统

This research is concerned with the physical processes underlying the magnetically dominated energy-conversion processes that drive solar-terrestrial activity. The methodology involves the formation of an MHD treatment of transport-enriched evolution and instability processes, and their multi-dimensional nonlinear simulation onsupercomputers. The proposed program involves analytical and computational plasma physics, illuminated by the study of solar-activity measurements. It is planned to extend both the physical accuracy and solar applications of past computer simulations. Convective energization and reconnection of magnetic structures will be detailed, as well as the dynamic magnetic response (and support of) gravitating prominences, the speed-up of flare reconnection, and the evolution and activity of coronal streamers. These studies are motivated by the desire to understand related phenomena in the wider universe of astrophysics, and by the need to predict their consequences in the solar-terrestrial system.