Effect of density on the Raman scattering of molecular fluids. I. A detailed study of the scattering polarization, intensity, frequency shift, and spectral shape in gaseous N2

Abstract

This paper reports the density dependent Raman study of N₂ (and CO) up to 480 amagat. The study not only extends the previously reported spectral bandwidth study of N₂ to higher gas density but also includes the polarization, frequency shift, and integrated intensity measurements. The results of the spectral moment analysis of the depolarized spectrum are also discussed.