High resolution study of the six lowest doubly excited vibrational states of PH2D
| Autor: | G.A. Onopenko, Claude Leroy, ES Bekhtereva, T.D. Chudinova, O.N. Ulenikov |
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| Přispěvatelé: | Laboratoire Interdisciplinaire Carnot de Bourgogne ( LICB ), Université de Bourgogne ( UB ) -Centre National de la Recherche Scientifique ( CNRS ), Lab Mol Spect, Dept Phys, Tomsk State University [Tomsk], Laboratoire de Physique de l'Université de Bourgogne ( LPUB ), Laboratoire Interdisciplinaire Carnot de Bourgogne (LICB), Université de Bourgogne (UB)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique de l'Université de Bourgogne (LPUB) |
| Jazyk: | angličtina |
| Rok vydání: | 2005 |
| Předmět: |
[ PHYS.QPHY ] Physics [physics]/Quantum Physics [quant-ph]
Infrared High resolution 010402 general chemistry 01 natural sciences Nuclear magnetic resonance [PHYS.QPHY]Physics [physics]/Quantum Physics [quant-ph] 0103 physical sciences Vibrational bands Physical and Theoretical Chemistry Infrared spectrum Spectroscopy [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] Physics 010304 chemical physics Resolution (electron density) Resonance Spectroscopic parameters PH2D molecule Atomic and Molecular Physics and Optics 0104 chemical sciences [ PHYS.PHYS.PHYS-AO-PH ] Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph] FTIR Excited state Atomic physics |
| Zdroj: | Journal of Molecular Spectroscopy Journal of Molecular Spectroscopy, Elsevier, 2005, 234 (2), pp.228-237. 〈10.1016/j.jms.2005.09.009〉 Journal of Molecular Spectroscopy, Elsevier, 2005, 234, pp.228-237. 〈10.1016/j.jms.2005.09.009〉 Journal of Molecular Spectroscopy, Elsevier, 2005, 234 (2), pp.228-237. ⟨10.1016/j.jms.2005.09.009⟩ Journal of Molecular Spectroscopy, Elsevier, 2005, 234, pp.228-237. ⟨10.1016/j.jms.2005.09.009⟩ |
| ISSN: | 0022-2852 1096-083X |
| DOI: | 10.1016/j.jms.2005.09.009〉 |
| Popis: | The five lowest doubly excited deformational vibrational bands ν 4 + ν 6 , 2 ν 6 , ν 3 + ν 4 , ν 3 + ν 6 , and 2 ν 3 of PH 2 D have been recorded for the first time using a Bruker 120 HR interferometer with a resolution 0.0033 cm −1 and analysed. Some transitions belonging to a very weak band 2 ν 4 have been also assigned. From the fit 24 and 86, respectively, diagonal and resonance interaction parameters were obtained which reproduce 1089 upper energy levels obtained from more than 4600 assigned transitions with the rms deviation of 0.00059 cm −1 . |
| Databáze: | OpenAIRE |
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