On nuclear transport at small excitations
نویسنده
چکیده
Numerical computations of transport coefficients at low temperatures are presented for shapes typically encountered in nuclear fission. The influence of quantum effects of the nucleonic degrees of freedom is examined, with pair correlations included. Consequences for global collective motion are studied for the case of the decay rate. The range of temperatures is specified above which this motion may be described as a quantal diffusion process. PACS numbers: 24.10.Pa, 05.60.+w, 05.60.Gg
منابع مشابه
Nuclear Transport at Small Excitations: Thermal and Quantal Aspects
The application of the locally harmonic approximation to large scale collective motion is brieey reviewed. Particular emphasis is paid to issues which might be useful in the more general context, or which are speciic to our treatment, like there are: Self-consistency between collective and intrinsic motion, a T dependent coupling constant, the inclusion of quantum eeects for the dynamics of uct...
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The application of the locally harmonic approximation to large scale collective motion is briefly reviewed. Particular emphasis is paid to issues which might be useful in the more general context, or which are specific to our treatment, like there are: Self-consistency between collective and intrinsic motion, a T dependent coupling constant, the inclusion of quantum effects for the dynamics of ...
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