Effective rotational Hamiltonians within the classical approach: Rotational terms of diatomic molecules
Journal Article
·
· Optics and Spectroscopy
OSTI ID:146107
- Moscow State Univ. (Russian Federation)
A method for constructing the effective rotational Hamiltonian for an isolated vibrational state directly from the classical vibrational-rotational Hamiltonian function, without invoking the experimental data on rotational spectra, is suggested. Test calculations are carried out for diatomic molecules. The relative accuracy of the rotational-level calculations is on the order of 10{sup -5}. 17 refs., 2 tabs.
- OSTI ID:
- 146107
- Journal Information:
- Optics and Spectroscopy, Vol. 78, Issue 5; Other Information: PBD: May 1995; TN: Translated from Optika i Spektroskopiya; 78: No. 5, 738-741(1995)
- Country of Publication:
- United States
- Language:
- English
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