Extragalactic Research at the Owens Valley Radio Observatory

活动星系将主要通过高 甚长基线分辨率射电观测 干涉测量（VLBI）技术。 一些详细的研究 个别对象和明确定义的样本的研究 对象，适合进行统计分析。 用VLBI进行高分辨率射电观测的大型计划 技术，低分辨率无线电观测从非常 大阵列（VLA），并在光谱上取得的数据， 帕洛玛200英寸望远镜将完成。 拟议 观察结果应该提供一个强有力的判别， 活动星系的各种“统一”理论， 超光速运动的理论 应解决的具体问题 在接下来的三年里， 年将是研究的重点。 成功 科学计划的执行构成了 这是了解活跃星系的重要一步。 部分支助40米望远镜的业务费用 Owens Valley Radio Observatory附近的景点 数据 在地球周围进行的VLBI观测中， 位于帕萨迪纳的加州理工学院， 用于减少数据的相关器的操作成本是 包括在补助金内这些设施是 全球VLBI工作。

Active galaxies will be studied primarily through high resolution radio observations by Very Long Baseline Interferometry (VLBI) techniques. Detailed studies of a few individual objects and studies of well-defined samples of objects, suitable for statistical analyses will be carried out. A large program of high resolution radio observations using VLBI techniques, lower resolution radio observations from the Very Large Array (VLA), and data on optical spectra taken on the Palomar 200-Inch Telescope will be done. The proposed observations should provide a powerful discriminant between various "unified" theories of active galaxies and between rival theories of superluminal motion. Specific problems that should yield astrophysically important answers within the next three years will be the main emphasis of the research. The successful execution of the planned scientific program constitute an important step toward understanding active galaxies. Partial support of the operations costs of the 40 meter telescope at the Owens Valley Radio Observatory are provided. The data from VLBI observations made around the earth are reduced at the California Institute of Technology in Pasadena and support for the operational cost of the correlator used to reduce the data is included in the grant These facilities are cornerstones of the world-wide VLBI effort.