Rotational Brownian Motion on Sphere Surface and Rotational Relaxation  

作　　者：Ekrem Aydmer 

机构地区：[1]Department of Physics, Dokuz Eyliil University, 35160 Izmir, Turkey

出　　处：《Chinese Physics Letters》2006年第12期3352-3355,共4页中国物理快报（英文版）

摘　　要：The spatial components of the autocorrelation function of noninteracting dipoles are analytically obtained in terms of rotational Brownian motion on the surface of a unit sphere using multi-level jumping formalism based on Debye＇s rotational relaxation model, and the rotational relaxation functions are evaluated.The spatial components of the autocorrelation function of noninteracting dipoles are analytically obtained in terms of rotational Brownian motion on the surface of a unit sphere using multi-level jumping formalism based on Debye＇s rotational relaxation model, and the rotational relaxation functions are evaluated.

关 键 词：DIELECTRIC RELAXATION STOCHASTIC THEORY LIQUIDS 

分 类 号：O482.53[理学—固体物理]