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Thermodynamics of hot quantum scalar field in a (D + 1) dimensional curved spacetime

机译:(D +1)维弯曲时空中热量子标量场的热力学

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摘要

We use the brick wall model to calculate the free energy of quantum scalar field in a curved spacetime (D +1) dimensions. We find the thermodynamics properties of quantum scalar field in several scenaries: Minkowski spacetime, Schwarzschild spacetime and BTZ spacetime. For the cases analyzed, the thermodynamical properties of quantum scalar field is exactly with the reported. It was found that the entropy of the gas is proportional to the horizon area in a gravity field strong, which is consistent with the holographic principle.
机译:我们使用砖墙模型计算弯曲时空(D +1)维度中量子标量场的自由能。我们在几个场景中发现了量子标量场的热力学性质:Minkowski时空,Schwarzschild时空和BTZ时空。对于所分析的情况,量子标量场的热力学性质与所报道的完全相同。发现在强重力场中气体的熵与视界成正比,这与全息原理是一致的。

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