Prospects for production of ultracold X 1Σ+ RbCs molecules T. Bergeman, A. J. Kerman, J. Sage, S. Sainis and D. DeMille Eur. Phys. J. D, 31 2 (2004) 179-188 Published online: 23 November 2004 DOI: 10.1140/epjd/e2004-00155-6