- 作者: Yew Kam Ho and Te-Kuei Fang
- 中文摘要:
Institute of Atomic and Molecular Sciences, Academia Sinica, P.O. Box 23-166, Taipei, Taiwan 106, R.O.C.
Electric-field effects on the doubly excited resonant structures in He ground state photoionization are investigated theoretically using the complex-rotation method with a B-spline-based configuration interaction (BSCI) basis. The variations of the structure profiles for the ML = 0 components of He (2,2a), (2,3a), and (2,4a) 1P° and 1De resonance pairs for selected DC electric field strengths are examined. The changes of the resonant energies, widths, Fano q-parameters, and background cross sections, are also presented. - 英文摘要: --
- 中文關鍵字: --
- 英文關鍵字: --