Photodissociation Efficiency Spectroscopy Study of the Rydberg Excited Ion-Pair States of Carbon Dioxide

Photodissociation efficiency spectrum of anionic oxygen atom produced via ion-pair dissociations of carbon dioxide is recorded by means of the synchrotron radiation excitation （XUV photon energy 17.40-20.00eV）. The present spectrum is assigned as the Rydberg-like excited ion-pair states, i.e., Tanaka-Ogawa and Henning series, -↑C^2∑g^＋ （CO2^＋） vibrational ground-state and excitation series. Three Rydberg series, npσu, npπu, and nfu, converging to -↑C^2∑g^＋ （0, 0, 0）, show the higher cross sections.     

阈值光电子-光离子符合成像研究NO+c3∏(v′=0)态解离动力学

用阈值光电子-光离子符合成像方法研究了处于c³∏(v′=0)态的NO⁺的光解离. 在使用垂直分子束的情况下,近似矢量加法规则推导了碎片离子在质心坐标系和最可几质心坐标系中的速度,飞行时间和在速度图像中的位移之间关系. 得到并讨论了N⁺碎片离子在质心坐标系中速度及在最可几质心坐标系中的速度和角度分布.     

Erratum: Photodissociation Efficiency Spectroscopy Study of the Rydberg Excited Ion-Pair States of Carbon Dioxide

In our paper published on Chinese Physics Letters 26（2009）103401, there were some mistakes in Table 1. Here is the corrected table：