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Ultrafast Dynamics of o‐Bromofluorobenzene Studied by Time‐Resolved Photoelectron Imaging |
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| Authors: | Zhen‐Zhou Cao Zheng‐Rong Wei Dr. Lin‐Qiang Hua Chang‐Jin Hu Dr. Song Zhang Dr. Bing Zhang Prof. |
| Affiliation: | 1. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (PR China);2. Graduate School of the Chinese Academy of Sciences, Beijing 100049 (PR China), Fax: (+86)?027‐87198576 |
| Abstract: | Photodissociation dynamics and rotational wave packet coherences of o‐bromofluorobenzene are studied by femtosecond time‐resolved photoelectron imaging (see figure). The decay of different photoelectron rings shows the population decay of states from which the lifetimes of different states are determined. The variation of photoelectron angular distributions reflects the evolution of rotational coherences.  |
| Keywords: | molecular dynamics o‐bromofluorobenzene photochemistry photoelectron imaging time‐resolved spectroscopy |