类铍钛离子态-态双电子复合速率研究
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摘要: 研究了类铍Ti18+离子三类态-态双电子复合过程，基于多组态准相对率自洽场方法和扭曲波方法，计算了该离子在电子温度 0.01~1.0keV范围内的态-态双电子复合速率系数，并讨论了它们随电子温度、复合类型和上下能态的变化。Abstract: Three types of state-to-state dielectronic recombination processes for Be-like ions Ti18+ have been investigated. Based on multi-configuration Hartree-Fock-Relativistic and distorted wave approaches, state-to-state dielectronic recombination rate coefficients have calculated at electron temperature 0.01~1.0keV, Variations of the coefficients with electron temperatures, recombination types and up-or down-states have also been discussed in detial.
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Key words:
- state-to-state dielectronic recombination /
- ti18+ ion
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