论文标题
一阶重力热力学中的特殊热状态
Peculiar thermal states in the first-order thermodynamics of gravity
论文作者
论文摘要
在最近提出的标量张量重力的一阶热力学的背景下，我们讨论了除爱因斯坦重力以外的平衡零温度状态的可能性，包括病理学的brans-dicke理论，palatini $ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ f（r）$ cuscuton和cuscuton，均具有非dynamal scallical calcalor calcorical calcorical calcarrial Fields。形式主义扩展到NordströmGravity，它仅包含标量的自由度，相对于一般相对论，温度为负。
In the context of the recently proposed first-order thermodynamics of scalar-tensor gravity, we discuss the possibility of zero-temperature states of equilibrium other than Einstein gravity, including pathological Brans-Dicke theory, Palatini $f(R)$ gravity, and cuscuton gravity, all with non-dynamical scalar fields. The formalism is extended to Nordström gravity, which contains only a scalar degree of freedom and has negative temperature relative to general relativity.
