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Electron-CO excitation and ionization cross sections for plasma modeling

机译:用于等离子体建模的电子CO激励和电离横截面

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The influence of the internal energy content, either vibrational or electronic, on the probability of CO elementary processes induced by electron-impact is investigated. In particular the vibronic excitations of the first singlet state of the CO spectrum, A(1)Pi, are derived in the framework of the similarity approach, characterizing also the radiative properties to the ground electronic state. Moreover the ionization of the ground state to the first three states of the molecular ion are calculated with the binary-encounter-dipole model, investigating the branching ratio of the three channels and their vibrational dependence. Finally the total ionization of the CO metastable a(3)Pi state is considered in the binary-encounter-Bethe approach.
机译:研究了内部能量含量,振动或电子的影响对电子冲击诱导的CO基本方法的可能性。 特别地,在相似性方法的框架中导出了CO频谱的第一个单态状态的颤音激发,A(1)Pi,其特征在于对地电子状态的辐射特性。 此外,用二进制 - 遇到偶极模型计算地对分子离子的前三种状态的接地状态,研究了三个通道的分支比及其振动依赖性。 最后,在二进制 - 遇到的方法中考虑了CO稳定性A(3)PI状态的总电离。

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