TY - JOUR AU - John Hall AU - E. Robinson AU - Lewis Branscomb BT - Physical Review Letters DA - 1965-06 DO - 10.1103/PhysRevLett.14.1013 PY - 1965 SP - 1013 EP - 1016 T2 - Physical Review Letters TI - Laser Double-Quantum Photodetachment of I- VL - 14 SN - 0031-9007 ER -