3-BODY CORRELATION SPECTRA FROM COLLISION-INDUCED LIGHT-SCATTERING BY SF6 AND CF4

被引:7
作者
ELSHEIKH, SM [1 ]
TABISZ, GC [1 ]
ULIVI, L [1 ]
机构
[1] CNR,IST ELETTR QUANTIST,I-50127 FLORENCE,ITALY
关键词
D O I
10.1080/00268979100100271
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
New data on the three-body correlation spectra obtained from collision-induced light scattering by SF6 and CF4 at 295 K are reported. The experimental zeroth and second moments are compared with calculations based on a pair-wise-addictive triplet cluster polarizability. Dipole-induced-dipole and electron-overlap contributions to the pair polarizabilities are considered. Comments are made on the adequacy of existing potentials for describing the scattering.
引用
收藏
页码:345 / 352
页数:8
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