论文标题
暗物质和暗能量涉及矢量扭转场的可能解释
A possible explanation of dark matter and dark energy involving a vector torsion field
论文作者
论文摘要
研究了一个简单的带有扭转的引力模型，建议它可以解释宇宙中的暗物质和暗能量。它可以使用爱因斯坦引力方程式将其重新解释为模型，在该模型中，时空的区域充满了带有负能量（压力）和正质量密度的完美液体，其他区域包含各向异性物质，该区域在静止框架（动量为零）中具有负质量密度和负压力张力张力张力张力张力张力张力张力张力，而没有其他区域。扭转矢量场在整个时空中都是不均匀的，可能是湍流的。数值模拟应揭示这些方程是否与宇宙学观察到暗物质和暗能量一致。
A simple gravitational model with torsion is studied, and it is suggested that it could explain the dark matter and dark energy in the universe. It can be reinterpreted as a model using the Einstein gravitational equations where spacetime has regions filled with a perfect fluid with negative energy (pressure) and positive mass density, other regions containing an anisotropic substance that in the rest frame (where the momentum is zero) has negative mass density and a uniaxial stress tensor, and possibly other "luminal" regions where there is no rest frame. The torsion vector field is inhomogeneous throughout spacetime, and possibly turbulent. Numerical simulations should reveal whether or not the equations are consistent with cosmological observations of dark matter and dark energy.
