论文标题
均质和各向同性时空，修改的扭转场和完整的宇宙场景
Homogeneous and Isotropic space-time, Modified torsion field and Complete cosmic scenario
论文作者
论文摘要
该论文介绍了宇宙学解决方案，描述了宇宙中宇宙中宇宙和各向同性FLRW的不同阶段的不同阶段。通常，扭转场不适合最大对称的时空时间模型。但是，可以使用源自标量函数的矢量扭转场的特定轮廓。通过对扭转标量函数的正确选择，可以证明从紧急情况开始到当前迟到的加速度，连续的宇宙进化是可能的。还分析了系统的热力学，并讨论了与爱因斯坦重力的等效性。
The paper deals with cosmological solutions describing different phases of the Universe for the homogeneous and isotropic FLRW model of the Universe with torsion. Normally, torsion field is not suitable for maximally symmetric space time model. However, one may use a specific profile of vectorial torsion field, derived from a scalar function. By proper choices of the torsion scalar function, it is shown that a continuous cosmic evolution starting from the emergent scenario to the present late time acceleration is possible. Also thermodynamics of the system is analyzed and equivalence with Einstein gravity is discussed.
