title: Effect of curve crossing induced dissociation on absorption and resonance Raman spectra: An analytically solvable model.
abstract: An analytically solvable model for the crossing of a harmonic and a Morse potential coupled by Dirac Delta function has been proposed. Further we explore the electronic absorption spectra and resonance Raman excitation profile using this model and found that curve crossing had significant effect on the resonance Raman excitation profile.
authors.affiliation: Indian Institute of Technology Mandi, Mandi (H.P.) 175001, India. Electronic address: diwakerphysics@gmail.com.
authors.lastname: Diwaker
authors.affiliation: Indian Institute of Technology Mandi, Mandi (H.P.) 175001, India.
authors.forename: Aniruddha
authors.initials: A
authors.lastname: Chakraborty
keywords: Analytical model; Greens function; Multi-channel; Quantum mechanics; Scattering