一价氧离子的激发速率系数

EXCITATION RATE COEFFICIENT OF N-LIKE ION O^(1+)

本文用R-矩阵方法计算从一价氧离子基态跃迁的电子碰撞强度。二十三个靶态包括在密耦展开中,这些态用组态相互作用波函数表示。假定入射电子满足麦克斯韦速率分布。

The R-matrix method is used to calculate electron impact excitation collision strengths in the N-like ion O^(1+) from its ground state. Twenty-three target states are included in the close-coupling expansion. The effective collision strengths are calculated for electron temperature in the range 103-2× 104Kby assuming a Maxwellian electron velocity distribution for the incident electron.