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arXiv 1405.6909gr-qchep-th
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引力是熵力吗?

Is gravity entropic force?

Rong-Jia Yang

摘要:

如果我们假设热力学系统的源$ρ$和$p$也是引力的源,那么热的量,例如熵、温度和化学势,可以引起引力的效应,或者引力可以引起热效应。我们发现,只有对于具有恒定温度和零化学势的系统,引力才能被看作是熵力。牛顿近似的情况下进行了讨论。

英文摘要:

If we assume that the source of thermodynamic system, $ρ$ and $p$, are also the source of gravity, thermal quantities, such as entropy, temperature, and chemical potential, can induce effects of gravity, or gravity can induce thermal effects. We find only for systems with constant temperature and zero chemical potential, gravity can be seen as an entropic force. The case for Newtonian approximation is discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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