A set of 26 new measurements have been recorded by a Doppler-free double-resonance technique, with a relative accuracy of about 10(-8). These data are combined to previous FTIR measurements to refine the molecular constants of (CH3I)-C-12. All the available literature data have been revisited, a few assignments updated, and some frequencies changed according to new laser standards. A simultaneous fit to all the measurements of infrared, microwave, and radiofrequency transitions produced an improved set of parameters, independent of previously determined constants. (C) 1998 Academic Press.

The molecular constants of (CH3I)-C-12 in the ground and nu(6)=1 excited vibrational state

DI LIETO, ALBERTO;MINGUZZI, PAOLO;
1998-01-01

Abstract

A set of 26 new measurements have been recorded by a Doppler-free double-resonance technique, with a relative accuracy of about 10(-8). These data are combined to previous FTIR measurements to refine the molecular constants of (CH3I)-C-12. All the available literature data have been revisited, a few assignments updated, and some frequencies changed according to new laser standards. A simultaneous fit to all the measurements of infrared, microwave, and radiofrequency transitions produced an improved set of parameters, independent of previously determined constants. (C) 1998 Academic Press.
1998
Carocci, S; DI LIETO, Alberto; De Fanis, A; Minguzzi, Paolo; Alanko, S; Pietila, J.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11568/54184
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