Open Clusters as Laboratories: The Angular Momentum Evolution of Young Stars

摘要

This is the annual status report for the third year of our LTSA grant 'OpenClusters as Laboratories.' Because we have now had a few years to work on the project, we have started to produce and publish a large number of papers. We have been extremely successful in obtaining ROSAT observations of open clusters. With the demise of the PSPC on ROSAT, our main data source has come to an end and we will be able to concentrate on analyzing those data.