论文标题
标量调整理论中孤立的水平的力学
Mechanics of Isolated Horizons in Scalar-Tensor Theories
论文作者
论文摘要
基于标量调整理论的一阶动作，具有Immirzi参数，空位的符号形式承认，作为内部边界的弱隔离视野，由协变量相位空间方法得出。获得了具有旋转对称性的弱分离视野的热力学的第一定律。事实证明，immirzi参数出现在孤立地平线的角动量的表达中，标量场有助于地平线熵。
Based on the first-order action for scalar-tensor theories with the Immirzi parameter, the symplectic form for the spacetimes admitting a weakly isolated horizon as internal boundary is derived by the covariant phase space approach. The first law of thermodynamics for the weakly isolated horizons with rotational symmetry is obtained. It turns out that the Immirzi parameter appears in the expression of the angular momentum of isolated horizon, and the scalar field contributes to the horizon entropy.
