粘性暗液
Viscous dark fluid
摘要：
在具有体粘滞性的连续介质（暗流体）模型框架内，考虑了统一的暗能量和暗物质模型。假定体粘滞系数是哈勃参数的任意函数。该函数的选择是在满足从重组（$z\approx 1000$）到现在的观测资料的要求下进行的。
英文摘要：
The unified dark energy and dark matter model within the framework of a model of a continuous medium with bulk viscosity (dark fluid) is considered. It is supposed that the bulk viscosity coefficient is an arbitrary function of the Hubble parameter. The choice of this function is carried out under the requirement to satisfy the observational data from recombination ($z\approx 1000$) till present time.
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