Multi-center interference effect on (e, 2e) electron momentum spectroscopy

29th International Conference on Photonic, Electronic, and Atomic Collisions

Wang, Enliang^1,2 ; Shan, Xu^1,2 ; Tian, Qiguo^1,2 ; Yang, Jing^1,2 ; Gong, Maomao^1,2 ; Tang, Yaguo^1,2 ; Niu, Shanshan^1,2 ; Chen, Xiangjun^1,2

Hefei National Laboratory for Physical Sciences at Microscale, Department of Modern Physics, University of Science and Technology of China, Hefei, Anhui

230026, China^1

Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China, Hefei, Anhui

230026, China^2

关键词: Electron momentum spectroscopy;    Gasphase;    Interference effects;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/7/072040/pdf
DOI  :  10.1088/1742-6596/635/7/072040

来源: IOP

【 摘 要 】

The multi-center interference effect of three outermost molecular orbitals (MOs) of CF4is investigated using (e, 2e) electron momentum spectroscopy. We show that the observed oscillations are directly informative of the nature of molecular structure. By fitting the experimental results, the bond length of F-F of gas phase CF4is determined.