Abstract
The experimental rotational energy levels of six vibrational states, (021)-(101)-(120)-(200)-(002)-(040) (Canad. J. Phys., 64, 746-761 (1986)), of the H2 18O molecule have been fitted for determining the rotational, centrifugal, and resonance parameters. To correctly reproduce the initial experimental data, the effective vibration-rotation Hamiltonian has been improved. The parameters obtained from the fitting reproduce the initial experimental data with an average accuracy better than 0.01 cm-1.
| Original language | English |
|---|---|
| Pages (from-to) | 1-9 |
| Number of pages | 9 |
| Journal | Journal of Molecular Spectroscopy |
| Volume | 133 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1989 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics
Cite this
Calculation of the H2 18O rotational energy levels for the first hexad of interacting vibrational states. / Ulenikov, O. N.; Zhilyakov, A. S.
In: Journal of Molecular Spectroscopy, Vol. 133, No. 1, 1989, p. 1-9.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Calculation of the H2 18O rotational energy levels for the first hexad of interacting vibrational states
AU - Ulenikov, O. N.
AU - Zhilyakov, A. S.
PY - 1989
Y1 - 1989
N2 - The experimental rotational energy levels of six vibrational states, (021)-(101)-(120)-(200)-(002)-(040) (Canad. J. Phys., 64, 746-761 (1986)), of the H2 18O molecule have been fitted for determining the rotational, centrifugal, and resonance parameters. To correctly reproduce the initial experimental data, the effective vibration-rotation Hamiltonian has been improved. The parameters obtained from the fitting reproduce the initial experimental data with an average accuracy better than 0.01 cm-1.
AB - The experimental rotational energy levels of six vibrational states, (021)-(101)-(120)-(200)-(002)-(040) (Canad. J. Phys., 64, 746-761 (1986)), of the H2 18O molecule have been fitted for determining the rotational, centrifugal, and resonance parameters. To correctly reproduce the initial experimental data, the effective vibration-rotation Hamiltonian has been improved. The parameters obtained from the fitting reproduce the initial experimental data with an average accuracy better than 0.01 cm-1.
UR - http://www.scopus.com/inward/record.url?scp=45149145098&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=45149145098&partnerID=8YFLogxK
U2 - 10.1016/0022-2852(89)90238-5
DO - 10.1016/0022-2852(89)90238-5
M3 - Article
AN - SCOPUS:45149145098
VL - 133
SP - 1
EP - 9
JO - Journal of Molecular Spectroscopy
JF - Journal of Molecular Spectroscopy
SN - 0022-2852
IS - 1
ER -