TY - JOUR AU - S. Haan AU - M. Walhout AU - John Cooper BT - Physical Review A DA - Jan-03-1990 DO - 10.1103/PhysRevA.41.2598 PY - 1990 SP - 2598 EP - 2609 T2 - Physical Review A TI - Threshold effects in photodetachment near an autodetaching or excited-state resonance VL - 41 SN - 1050-2947 ER -