TY - CPAPER TI - Ultralong range potentials in cold collisions involving Rydberg atoms PY - 2003 AU - Oliveira, A. L. AU - Mancini, M. W. AU - Bagnato, Vanderlei Salvador AU - Marcassa, Luís Gustavo T2 - Conference of the European Group for Atomic Spectroscopy - EGAS J2 - Abstracts PP - Mulhouse PB - European Physical Society - EPS ER -