Formation of cold bialkali dimers on helium nanodroplets M. Mudrich, O. Bünermann, F. Stienkemeier, O. Dulieu and M. Weidemüller Eur. Phys. J. D, 31 2 (2004) 291-299 Published online: 26 October 2004 DOI: 10.1140/epjd/e2004-00139-6