Rotating molecular outflows: the young T Tauri star in CB 26 R. Launhardt, Ya. Pavlyuchenkov, F. Gueth, X. Chen, A. Dutrey, S. Guilloteau, Th. Henning, V. Piétu, K. Schreyer and D. Semenov A&A, 494 1 (2009) 147-156 Published online: 11 December 2008 DOI: 10.1051/0004-6361:200810835