11. The kinetics of the vibrational excitation of HCl is therefore fundamental. 12. Together they investigated the vibrational spectra of fluorocarbons and fluorinated hydrocarbons. 13. Together with her husband she created vibrational objects from 1971 onwards. 14. Simple diatomic molecules have only one bond and only one vibrational band. 15. For this reason it has a similar vibrational spectrum to carbon dioxide. 16. Fluorescence spectroscopy is primarily concerned with electronic and vibrational states. 17. The remaining degrees of freedom correspond to molecular vibrational modes. 18. He wields vibrational powers that could in theory shake the Earth apart. 19. In crystals, the vibrational normal modes are commonly known as phonons. 20. In terms of the vibrational wavenumbers we can write the partition function as
