Abstract
With the help of a new Fourier transform infrared spectrometer and a long-path low-temperature absorption cell, spectra of the H2-Ar molecule have been obtained in the 1-0 band region (λ ≈ 2.2 μm) with increased resolution and greatly increased line position accuracy. The first resolved spectrum of H2-Ar in the 2-0 band region (λ ≈ 1.2 μm) has also been obtained; this result should improve determinations of the dependence of the hydrogen - argon potential surface on the bond length of hydrogen.
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© 1987 D. Reidel Publishing Company
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McKellar, A.R.W. (1987). The Infrared Spectrum of H2-Ar: New Observations in the v= 1-0 and 2-0 Bands of H2 . In: Weber, A. (eds) Structure and Dynamics of Weakly Bound Molecular Complexes. NATO ASI Series, vol 212. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-3969-1_10
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DOI: https://doi.org/10.1007/978-94-009-3969-1_10
Publisher Name: Springer, Dordrecht
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