A variety of magnetospheric plasma populations have been proposed to impact solar wind-magnetosphere coupling. These magnetospheric populations could mass load the dayside magnetopause and include the plasmaspheric plume, plasma cloak, ion plasma sheet, and dayside ion outflow. Each has different densities, ion composition, and spatial/temporal occurrences at the dayside magnetopause which may coupling in different ways. These properties are reviewed as well as proposed mechanisms for impacting wave formation and magnetic reconnection. Broader discussion on control of solar wind-magnetosphere coupling governed by through local boundary physics or through the driving of the solar wind (local versus global control) is also considered.

已经提出了各种磁层等离子体种群来影响太阳风-磁层耦合。这些磁层人口可能会大量负担日间的磁更年期，包括等离子层羽流，等离子披风，离子等离子片和日间离子流出。每种物质在日间的磁更年期具有不同的密度，离子组成和时空分布，它们可能以不同的方式耦合。审查了这些性质，以及提出的影响波形成和磁重新连接的机制。还考虑了对通过局部边界物理学或通过驱动太阳风（局部与全局控制）控制的太阳风-磁层耦合控制的更广泛的讨论。