Kr原子4s自电离区和3d内壳层光学振子强度研究

Study on Optical Oscillator Strengths of Krypton in 4s Autoionizati on Energy Region and 3d Inner-shell Excitations

摘要: 用高分辨快电子能量损失谱方法研究了Kr原子 4s内价壳层自电离区的光学振子强度 ,说明了以前几家实验存在差异的原因 ,并首次得到了 3d内壳层激发的绝对光学振子强度. Optical oscillator strengths of Krypton in the 4s autoi on ization energy region are obtained by using a high resolution fast electron energy loss spectrometer. Some discrepancies among previous papers are discussed . In addition, absolute optical oscillator strengths for the 3d inner-shell excitations are measured for the first time.

Abstract: Optical oscillator strengths of Krypton in the 4s autoi on ization energy region are obtained by using a high resolution fast electron energy loss spectrometer. Some discrepancies among previous papers are discussed . In addition, absolute optical oscillator strengths for the 3d inner-shell excitations are measured for the first time.