Radio Polarization and Spectra of Variable Extragalactic Objects

该奖项支持对可变河外射电源的偏振和频谱的持续研究。该小组的工作在提供对这些有趣物体的强度和极化的长期监测方面是独一无二的。这项研究的继续，以及VLBI研究和对其内部结构的理论研究，将进一步约束和检验发射区模型，并完善一种直接确定活动星系核距离的新方法。

This award supports continuing studies of polarization and spectra of variable extragalactic radio sources. The work of this group has been unique in providing long-term monitoring of the intensity and polarization of these interesting objects. Continuation of this research, together with VLBI studies and theoretical investigations of their inner structure will further constrain and test emission region models and refine a new method for the direct determination of the distances of active galactic nuclei.