共 31 条
- [22] ENERGY LEVELS AND SPECTRUM OF NEUTRAL HELIUM (HE-4I) [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION A-PHYSICS AND CHEMISTRY, 1960, 64 (01): : 19 - 28
- [23] ON THE THEORY OF THE INELASTIC SCATTERING OF ELECTRONS BY HELIUM ATOMS [J]. PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1957, 70 (04): : 299 - 303
- [24] BOUND-BOUND TRANSITIONS IN HYDROGENLIKE ATOMS INDUCED BY FAST CHARGED PARTICLES [J]. PHYSICAL REVIEW, 1969, 188 (01): : 140 - &
- [27] PERKINS JF, PRIVATE COMMUNICATIO
- [28] F VALUES FOR TRANSITIONS BETWEEN 11S 21S + 23S + 21P 23P 31P + 33P STATES IN HELIUM [J]. PHYSICAL REVIEW, 1964, 134 (3A): : A638 - +
- [29] EXCITATION TO METASTABLE STATES AND IONIZATION FROM GROUND AND METASTABLE STATES IN HELIUM - MEASUREMENTS WITH CROSSED ATOMIC AND ELECTRON BEAMS [J]. PHYSICA, 1968, 40 (02): : 229 - &
- [30] CALCULATION OF ABSOLUTE IONISATION CROSS SECTIONS OF HE, HE-STAR, HE+, NE, NE-STAR, NE+, AR, AR-STAR, HG AND HG-STAR [J]. PHYSICS LETTERS, 1964, 8 (04): : 260 - 261