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32S16O2: A Refined Analysis of the 3ν3 Band and Determination of Equilibrium Rotational Constants

✍ Scribed by J.M. Flaud; W.J. Lafferty

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
282 KB
Volume
161
Category
Article
ISSN
0022-2852

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✦ Synopsis

The spectrum of the (3 v_{3}) overtone band of ({ }^{32} \mathrm{~S}^{16} \mathrm{O}_{2}) has been refitted using a Hamiltonian matrix treatment which includes a Fermi-like interaction term between the (003) and (131) states. As a result, the fitting constants obtained for the higher-order terms now have values consistent with those of the ground state. The rotational constants of a number of vibrational states have been fitted to obtain equilibrium rotational constants and a set of rotation-vibration interaction constants. An improved equilibrium structure has also been obtained. 1993 Academic Press. Inc.

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