TY - JOUR AU - K. Meyer AU - Chris Greene AU - B. Esry BT - Physical Review Letters DA - Jan-06-1997 DO - 10.1103/PhysRevLett.78.4902 PY - 1997 SP - 4902 EP - 4905 T2 - Physical Review Letters TI - Two-Electron Photoejection of He and H- VL - 78 SN - 0031-9007 ER -