CALCULATION OF VIBRATIONAL-ENERGY SPECTRA OF H2O MOLECULE BY NONLINEAR QUANTUM-THEORY

Authors
CHEN XR GOU QQ PANG XF
Citation
Xr. Chen et al., CALCULATION OF VIBRATIONAL-ENERGY SPECTRA OF H2O MOLECULE BY NONLINEAR QUANTUM-THEORY, Chinese Physics Letters, 13(9), 1996, pp. 660-663
Citations number
16
Categorie Soggetti
Physics
Journal title
Chinese Physics Letters → ACNP
ISSN journal
0256307X
Volume
13
Issue
9
Year of publication
1996
Pages
660 - 663
Database
ISI
SICI code
0256-307X(1996)13:9<660:COVSOH>2.0.ZU;2-C
Abstract
The vibrational energy spectra of OH stretch of H2O in both vapour and liquid phases are calculated by using the quantized discrete self-tra pping equation of nonlinear quantum theory. The results obtained are i n good agreement with the experiment. Meanwhile, it is noted that the behaviour of the distribution of energy levels of high excited states obtained here is useful in optical spectrum research.