论文标题
静态的几何$ W = -1/5 $完美的液体总体相对论
Geometry of static $w=-1/5$ perfect fluid spheres in general relativity
论文作者
论文摘要
我们讨论了由奇异的完美液体带有状态方程$ p =-ρ/5 $的外来完美流体来源的两种近期分析解决方案的物理特征。这些几何形状最多取决于四个参数，并且是静态和球体对称的。他们描述了带有赤裸裸的中央奇点的紧凑型空间。
We discuss the physical features of two recent classes of analytical solutions of the Einstein equations sourced by an exotic perfect fluid with equation of state $ P=-ρ/5$. These geometries depend on up to four parameters and are static and spherically symmetric. They describe compact spaces with naked central singularities.
