Аннотация
The expression for the second - order transformed polarizability operator for non-linear X 2Y - type molecules is derived using the method of contact transformation. This operator is used for the calculation of ro-vibrational Raman cross sections of the H 2O molecule. It is shown that the ro-vibrational correction terms change the integral intensity of pure rotational lines significantly and the v 2 band slightly. The vibrational dependence of the mean polarizability of H 2O is analyzed in the calculation of integral intensity of one and two quantum bands.
Язык оригинала | Английский |
---|---|
Название основной публикации | Proceedings of SPIE - The International Society for Optical Engineering |
Редакторы | L.N. Sinitsa, S.N. Mikhailenko |
Страницы | 148-155 |
Число страниц | 8 |
Том | 5311 |
Состояние | Опубликовано - 2004 |
Событие | 14th Symposium on High-Resolution Molecular Spectroscopy - Krasnoyarsk, Российская Федерация Продолжительность: 6 июл 2003 → 11 июл 2003 |
Другое
Другое | 14th Symposium on High-Resolution Molecular Spectroscopy |
---|---|
Страна | Российская Федерация |
Город | Krasnoyarsk |
Период | 6.7.03 → 11.7.03 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics