氪原子价壳层的广义振子强度研究

An Investigation of Absolute Generalized Oscillator Strengths for Kryp ton in Valence Shell

摘要: 在入射电子能量 2 .5keV、角度 1°— 8°条件下测量了氪的价壳层偶极允许跃迁 4p6(1S0 )→4p55s3 /2 1,4p55s′1 /2 1,以及偶极禁戒跃迁 4p6(1S0 )→ 4p55p的绝对广义振子强度 ,并与前人的实验和理论结果进行了比较。The absolute generalized oscillator strengths of 4p 6( 1S 0) → 4p 55s\ 1, 4p 55s′\ 1 transitions and 4p 6( 1S 0) → 4p 55p\ 2,3 \ 1,2 \ 0 dipole-forbidden transition in Krypton are determined by angle-res olved electron-energy-loss spectrometer at an incident electron energy of 2500 eV and scattering angles from 1°to 8°. These results are compared with other experimental and theoretical results.

Abstract: The absolute generalized oscillator strengths of 4p 6( 1S 0) → 4p 55s\ 1, 4p 55s′\ 1 transitions and 4p 6( 1S 0) → 4p 55p\ 2,3 \ 1,2 \ 0 dipole-forbidden transition in Krypton are determined by angle-res olved electron-energy-loss spectrometer at an incident electron energy of 2500 eV and scattering angles from 1°to 8°. These results are compared with other experimental and theoretical results.