论文标题

电子诱导的激发,重新组合和分离分子离子,启动复杂有机分子的形成

Electron-induced excitation, recombination and dissociation of molecular ions initiating the formation of complex organic molecules

论文作者

Mezei, J. Zs., Chakrabarti, K., Epée, M. D. Epée, Motapon, O., Yuen, C. H., Ayouz, M. A., Douguet, N., Santos, S. Fonseca dos, Kokoouline, V., Schneider, I. F.

论文摘要

我们回顾了diATOMIC和小多原子分子离子的解离性重组和RO振动激发的研究。特别是,我们展示了如何使用多通道量子缺陷理论(MQDT)和R-Matrix方法来计算阳离子的阳离子和速率系数,该阳离子在良好定义的地面电子状态的RO振动水平(从sub-m-Mev最多少量EV碰撞能量)中。 将最新的MQDT结果与其他理论数据或在存储环实验中获得的测量数据进行了比较。

We review the study of dissociative recombination and ro-vibrational excitation of diatomic and small polyatomic molecular ions initiating complex organic molecules formation. In particular, we show how Multichannel Quantum Defect Theory (MQDT) and R-matrix methods are used to compute cross sections and rate coefficients for cations in well defined ro-vibrational levels of the ground electronic state, from sub-meV up to few eV collision energies. The most recent MQDT results are compared with either other theoretical data, or with measured data obtained in storage-ring experiments.

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