✦ LIBER ✦

Exact evaluation of two-dimensional Franck—Condon integrals under the Duschinsky mixing effect

✍ Scribed by Kuo-mei Chen; Cheng-chih Pei

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 293 KB
Volume: 165
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(90)87032-m

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✦ Synopsis

With the aid of addition theorems of harmonic oscillator wave functions and associated Laguerre polynomials, the two-dimensional Franck-Condon overlap integrals under the Duschinsky mixing effect are transformed into a separable form. As an illustration, Franck-Condon factors of the 2B2-ZA, band system of NO2 have been calculated.