Giant Outflows, Irradiated Jets, and Star Formations

这是一项观察性研究，其主要目标是绘制出与附近分子云相关的流出和喷流图，以及其中年轻的恒星物体。这项研究将量化在该小组早期调查过程中发现的一些外流中的自行、径向速度和激发条件。1982年收集的数据将与在这项研究中收集的新纪元数据进行比较，以确定所看到的流出的自行。整个数据集将被几个合作者用于理论研究。在另一项工作中，在调查工作过程中发现的辐照喷流将被用作准直和加速机制的方便观测探测器。

ABSTRACTBally, JohnAST-9819820This is an observational study whose primary goal is to map the outflows and jets associated with nearby molecular clouds and the young stellar objects within them. The study will quantify the proper motions, radial velocities and excitation conditions in a number of outflows discovered in the course of an earlier survey by this group. Data collected in 1982 will be compared to new epoch data gathered in this study to determine the proper motions of outflows seen. The entire data set will be used for theoretical studies by several collaborators. In a separate effort, irradiated jets discovered in the course of the survey work will be used as convenient observational probes of the collimation and acceleration mechanisms.