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Determination of the Vibro-Rotational Constants, the Dipole Moment’s Function and the Intensities of the HTO’s ν1 (ν3 by Usual Convention) Band

¹ Laboratoire de Chimie et de Physique des Matériaux (LCPM), Université de Ziguinchor, Ziguinchor, Sénégal
² Laboratoire de Chimie et de Physique des Matériaux (LCPM), Université de Ziguinchor, Ziguinchor, Sénégal
³ Laboratoire de Chimie et de Physique des Matériaux (LCPM), Université de Ziguinchor, Ziguinchor, Sénégal
⁴ Laboratoire Inter-Universitaire des Systèmes Atmosphériques, Créteil, France

Journal of Modern Physics·Volume 03 (2012)·Pages 1945–1957·Published 14 December 2012·DOI10.4236/jmp.2012.312243

Abstract

In the first part of this paper, an analysis of the high-resolution spectrum of the HTO molecule ν 1 ( ν 3 ) band, from 3630 to3950 cm – 1 , was undertaken. The rotational transition of this band was assigned using combination differences. Their wavenumbers were analyzed with a least squares fit program in order to obtain spectroscopic constants. A perturbed state has been evidenced. In the second part, with a view towards building a spectroscopic data base, a calculation of the dipolar momentum function was undertaken.

KeywordsInfrared SpectrumEnergy LevelRays IntensitiesPerturbation

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Determination of the Vibro-Rotational Constants, the Dipole Moment’s Function and the Intensities of the HTO’s ν1 (ν3 by Usual Convention) Band

Abstract

References (23)