作者: Yves Le Duff
DOI: 10.1103/PHYSREVLETT.90.193001
关键词:
摘要: A new Raman band is observed in two gases, CF4 and CH4. It attributable to a double incoherent scattering that takes place pairs of interacting molecules. Spectral intensities are given on an absolute scale. Zero order spectral moments measured found higher than their long-range interaction value.