1. The ChaMP Extended Stellar Survey (ChESS): Photometric and Spectroscopic Properties of Serendipitously Detected Stellar X-Ray Sources Covey, K. R.; Agüeros, Marcel Andre; Green, P. J.; Haggard, D.; Barkhouse, W. A.; Drake, J.; Evans, N.; Kashyap, V.; Kim, D. -W.; Mossman, A. 2008 Articles AstrophysicsX-ray astronomyStars--ObservationsAstronomy