Studies of the Large Scale Structure of the Sun's Corona andMeter-Decameter Bursts

利用获得的高空间和时间分辨率图像 利用克拉克湖多频射电日像仪，我们将研究 太阳日冕中的米级射电源。 无线电 天气图和平静太阳图将用于研究和 模拟大规模的结构，如流光和冕洞。 脉冲爆发观测将与 软X射线数据研究日冕物质的几个方面 喷射，包括结构和等离子体参数，高度-时间 演化，CME，耀斑和冲击的关系，以及 粒子在慢冲击下的加速度。 总体目标是 使用现有的数据来阐明冲动的本质 最终撞击地球的太阳抛射物。

Using high spatial- and temporal-resolution images acquired with the Clark Lake multifrequency radioheliograph, we will study meter-decameter radio sources in the solar corona. Radio synoptic charts and quiet Sun maps will be used to study and model large-scale structures such as streamers and coronal holes. Impulsive burst observations will be used in conjunction with soft X-ray data to study several aspects of coronal mass ejections, including structure and plasma parameters, height-time evolution, the relationship of CME's, flare and shocks, and acceleration of particles at slow shocks. The overall aim is to use already existing data to elucidate the nature of impulsive ejections from the sun which ultimately impact the earth.