AN ANALYSIS OF STATES IN THE PHASE-SPACE - THE DIATOMIC-MOLECULES

Authors
TOSTO S
Citation
S. Tosto, AN ANALYSIS OF STATES IN THE PHASE-SPACE - THE DIATOMIC-MOLECULES, Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics, 18(12), 1996, pp. 1363-1394
Citations number
22
Categorie Soggetti
Physics
Journal title
Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics → ACNP
ISSN journal
03926737
Volume
18
Issue
12
Year of publication
1996
Pages
1363 - 1394
Database
ISI
SICI code
0392-6737(1996)18:12<1363:AAOSIT>2.0.ZU;2-F
Abstract
The paper concerns a theoretical model to calculate the number of allo wed states for the electrons in the diatomic molecules through the qua ntum-statistical analysis of the phase space. The approach is a straig htforward extension of that already discussed in the case of many-elec tron atoms. Simple formulae ape derived that enable to calculate the d issociation energy, bond length and vibrational frequency of diatomic molecules in a good agreement with the experimental data.