TY - JOUR AU - E. Robinson AU - Sydney Geltman BT - Physical Review DA - Jan-01-1967 DO - 10.1103/PhysRev.153.4 PY - 1967 SP - 4 EP - 8 T2 - Physical Review TI - Single- and Double-Quantum Photodetachment of Negative Ions VL - 153 SN - 0031-899X ER -