作者: Barry Honig , Joshua Jortner , Abraham Szöke
DOI: 10.1063/1.1841103
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摘要: The theory of two‐photon transitions is extended to include vibronic‐coupling effects. symmetry‐forbidden applied for the theoretical study excitations in benzene. introduction effects implies that transition probability should be temperature dependent. A definite assignment electronic states benzene can obtained from predictions intensity ratios, vibrational structure, and polarization dependence absorption cross sections this system.