TY - JOUR AU - Sydney Geltman BT - Physical Review A DA - Jan-12-1990 DO - 10.1103/PhysRevA.42.6958 PY - 1990 SP - 6958 EP - 6961 T2 - Physical Review A TI - Multiphoton detachment of an electron from H- VL - 42 SN - 1050-2947 ER -