The RMS Survey: H2O masers towards a sample of southern hemisphere massive YSO candidates and ultra compact HII regions

J. S. Urquhart, M. G. Hoare, S. L. Lumsden +6

Context: The Red MSX Source (RMS) survey has identified a large sample of candidate massive young stellar objects (MYSOs) and ultra compact (UC) HII regions from a sample of ~2000…