Dissociative electron attachment to chlorine dioxide probed by velocity slice im-aging

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

Gope, Krishnendu^1 ; Prabhudesai, Vaibhav S.^1 ; Mason, Nigel^2 ; Krishnakumar, E.^1

Dept. Nuclear and Atomic Physics, Tata Institute of Fundamental Research, Colaba, Mumbai

400005, India^1

Dept. of Physical Sciences, Open University, Walton Hall, Milton Keynes

MK7 6AA, United Kingdom^2

关键词: Chlorine dioxides;    Dissociative electron attachment;    Electron energies;    Energy ranges;    Momentum images;    Velocity slice imaging;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/7/072035/pdf
DOI  :  10.1088/1742-6596/635/7/072035

来源: IOP

【 摘 要 】

We report the study of dissociative electron attachment (DEA) to chlorine dioxide (OClO) in the energy range of 1 to 10 eV using velocity slice imaging technique. DEA to OClO shows Cl-, O-, O2-, and OCl-as fragment channels at various electron energies. Based on the momentum images of these ions we unravel the molecular dynamics leading to DEA.