Коливально-обертальна взаємодiя в молекулах типу сферичної дзиґи

• Datum: 2018
• Ключові слова: keywords
• Hauptverfasser: Kuyliev, B. T., Orlova, N. D., Pozdnyakova, L. A., Meyliev, L. O., Rahmonova, M. A., Huzhamberdieva, Zh. N.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Publishing house "Academperiodika" 2018
• Online Zugang: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018433
• Назва журналу: Ukrainian Journal of Physics

We show that, in the Raman spectrum of very low-density gases, the Q branch of the nu1 band of methane and deuteromethane has asymmetric contour. With increase in the gas density, the band contour becomes more symmetric and broadens. The band shape is described by the Voigt curve. Possi...