TY - JOUR AU - Jentschura, Ulrich AU - bigot, E Le AU - Evers, J AU - Mohr, Peter AU - Keitel, C C2 - Journal of Physics B-Atomic Molecular and Optical Physics DA - 2005-01-01 00:01:00 LA - en M1 - 38 PB - Journal of Physics B-Atomic Molecular and Optical Physics PY - 2005 TI - Relativistic and radiative energy shifts for Rydberg states ER -