Application of the Pade-form hamiltonians for processing of vibration-rotation spectra of diatomic and triatomic molecules; Journal of Molecular Structureer; Vol. 218
| Parent link: | Journal of Molecular Structureer.— , 1957- Vol. 218.— 1990.— [P. 291–296] |
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| Autor principal: | |
| Autor corporatiu: | |
| Altres autors: | , |
| Sumari: | Title screen The advantages of the use of Pade-type rotational and vibrational-rotational hamiltonians for the process of high resolution molecular spectra are discussed. The brief summary of relevant studies carried out by the authors and a general background are given first. New application to accidental resonances in the water molecule and to diatomics are considered. The relations between Pade-approximants and the molecular potential function are derived on the basis of perturbation theory. Marked improvements in the extrapolation of the HBr rotation-vibration frequencies are achieved from the force field recovered from the precedent fit. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
1990
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| Matèries: | |
| Accés en línia: | http://dx.doi.org/10.1016/0022-2860(90)80282-O |
| Format: | MixedMaterials Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=642569 |
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| 200 | 1 | |a Application of the Pade-form hamiltonians for processing of vibration-rotation spectra of diatomic and triatomic molecules |f V. F. Golovko, S. N. Mikhailenko, Vl. G. Tyutrev | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 330 | |a The advantages of the use of Pade-type rotational and vibrational-rotational hamiltonians for the process of high resolution molecular spectra are discussed. The brief summary of relevant studies carried out by the authors and a general background are given first. New application to accidental resonances in the water molecule and to diatomics are considered. The relations between Pade-approximants and the molecular potential function are derived on the basis of perturbation theory. Marked improvements in the extrapolation of the HBr rotation-vibration frequencies are achieved from the force field recovered from the precedent fit. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Molecular Structureer |d 1957- | ||
| 463 | |t Vol. 218 |v [P. 291–296] |d 1990 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 700 | 1 | |a Golovko |b V. F. | |
| 701 | 1 | |a Mikhailenko |b S. N. |c physicist |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1962- |g Semen Nikolaevich |3 (RuTPU)RU\TPU\pers\34035 | |
| 701 | 1 | |a Tyutrev |b Vl. G. | |
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