The three lowest vibrational bands 1 ← 0, 2 ← 1 and 3 ← 2 of 20 NeH + in the 1 + ground electronic state are recorded from IR emission of a positive column discharge with a Fourier transform Bruker 120 spectrometer between 1800 and 3000 cm -1 . Accurate integrated intensities have been measured for
A Determination of the Vibrational Anharmonicity of PD in ItsX3Σ;msState
✍ Scribed by Rebecca A. Hughes; John M. Brown
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 160 KB
- Volume
- 185
- Category
- Article
- ISSN
- 0022-2852
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The stretching and bending vibrations of methane are described in a local-mode anharmonic symmetry adapted model. Both Hecht-and Fermi-like interactions are considered. We start by establishing the Hamiltonian of the system in terms of internal coordinates and momenta. The Hamiltonian is then rewrit
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