Conference publications

IR-spectra of water clusters and dumping of the fluctuations of atomic groups in water environment

Kargovsky A. V., Mitrofanov V. V.

Russia, Moscow

"Математика. Компьютер. Образование". Cб. трудов XII международной конференции. Под общей редакцией Г.Ю. Ризниченко Ижевск: Научно-издательский центр "Регулярная и хаотическая динамика", 2005. Vol. 3, 344pp. Pp. 1113-1124.

We consider transformation of vibrational IR-spectrum of water owing to formation of clusters from a small number of molecules H2O. Also an influence of H-bonds on rotational spectrum of water is considered. By means of molecular dynamics we analyze the problem of the dumping of atomic group fluctuations in water environment. It is shown that these fluctuations are not overdumped as it is predicted by Stokes theory.

© 2004 Designed by Lyceum of Informational Technologies №1533