共 50 条
- [35] CALCULATION OF ELECTRON-SCATTERING ON EXCITED-STATES OF SODIUM PHYSICAL REVIEW A, 1994, 49 (04): : 2667 - 2674
- [37] POSITRONIUM FORMATION IN THE N=1 AND N=2 STATES IN E+-HE SCATTERING PHYSICAL REVIEW A, 1992, 45 (09): : 6887 - 6890
- [40] POSITRON-HELIUM COLLISIONS - POSITRONIUM FORMATION INTO AN ARBITRARY EXCITED S STATE PHYSICAL REVIEW A, 1980, 22 (06): : 2623 - 2629