Spinodal phase decomposition with dissipative fluid dynamics

被引：0

作者：

J. Randrup

机构：

[1] Lawrence Berkeley Laboratory,Nuclear Science Division

来源：

Physics of Atomic Nuclei | 2012年 / 75卷

关键词：

Atomic Nucleus; Bulk Viscosity; Phase Coexistence Region; Dissipative Fluid; Enthalpy Density;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The spinodal amplification of density fluctuations is treated perturbatively within dissipative fluid dynamics including not only shear and bulk viscosity but also heat conduction, as well as a gradient term in the local pressure. The degree of spinodal amplification is calculated along specific dynamical phase trajectories and the results suggest that the effect can be greatly enhanced by tuning the collision energy so that maximum compression occurs inside the region of spinodal instability.

引用

页码：764 / 769

页数：5

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