Analytical evaluation of two-center Franck-Condon overlap integrals over harmonic oscillator wave function


Guseinov I. I. , Mamedov B. A. , Ekenoglu A. S.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, cilt.61, ss.141-145, 2006 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 61
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1515/zna-2006-3-406
  • Dergi Adı: ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
  • Sayfa Sayıları: ss.141-145

Özet

A unified treatment of Franck-Condon (FC) overlap integrals with arbitrary values of parameters is described. These integrals are represented in terms of binomial coefficients. For quick calculations, the binomial coefficients are stored in the memory of the computer. Therefore, the CPU time has been greatly reduced. Numerical results presented agree excellently with those obtained in the literature.