TY - JOUR AU - S. Haan AU - John Cooper BT - Journal of Physics B: Atomic and Molecular Physics DA - Feb-09-1985 DO - 10.1088/0022-3700/17/17/018 PY - 1984 SP - 3481 EP - 3492 T2 - Journal of Physics B: Atomic and Molecular Physics TI - Threshold shifts in negative-ion photodetachment VL - 17 SN - 0022-3700 ER -