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>Density Expansion of Frequency Dependent Transport Coefficients: Application to the Spinndash;Rotational Interaction and Other Relaxation Processes
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Density Expansion of Frequency Dependent Transport Coefficients: Application to the Spinndash;Rotational Interaction and Other Relaxation Processes
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机译:Density Expansion of Frequency Dependent Transport Coefficients: Application to the Spinndash;Rotational Interaction and Other Relaxation Processes
The binary collision expansion technique is utilized to obtain lowhyphen;density expressions for frequency dependent transport coefficients. In particular, the Laplace transform of a correlation function expressed in terms of the dynamical variable of the internal coordinates of polyatomic molecules interacting with angular dependent forces as well as with central forces is obtained. An application to the calculation of the spinndash;lattice relaxation time due to the spinndash;rotational interaction for diatomic molecules is treated in detail.
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