TY - JOUR AU - Sydney Geltman BT - Physical Review A DA - 1989-09 DO - 10.1103/PhysRevA.40.2301 PY - 1989 SP - 2301 EP - 2308 T2 - Physical Review A TI - Theory of energy-transfer collisions of excited sodium atoms: 3P+3P->3S+5S or 4D VL - 40 SN - 0556-2791 ER -