Calculation of Franck-Condon factors including anharmonicity: Simulation of the C 2 H 4 + X̃ 2B 3u←C 2 H 4X̃ 1 Ag band in the photoelectron spectrum of ethylene

1. Luis, J.M.
2. Torrent-Sucarrat, M.
3. Sol̀, M.
4. Bishop, D.M.
5. Kirtman, B.