共 50 条
- [1] ABSOLUTE MEASUREMENT OF TOTAL ELECTRON-IMPACT CROSS-SECTIONS TO SINGLET AND TRIPLET LEVELS IN HELIUM PHYSICAL REVIEW A, 1975, 11 (06): : 1899 - 1910
- [3] CROSS-SECTIONS FOR ELECTRON-IMPACT EXCITATION OF HELIUM-ATOMS ASTRONOMICHESKII ZHURNAL, 1984, 61 (06): : 1087 - 1097
- [6] ABSOLUTE CROSS-SECTIONS FOR ELECTRON-IMPACT EXCITATION OF N2+ PHYSICAL REVIEW A, 1974, 9 (06): : 2545 - 2551