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arXiv 1111.6510physics.gen-ph
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幂律熵修正视视界上暗能量的非平衡态热力学

Non-equilibrium thermodynamics of dark energy on the power-law entropy corrected apparent horizon

M. Umar Farooq, Mubasher Jamil

摘要:

通过对视界熵的幂律修正,研究了Friedmann-Robertson-Walker(FRW)宇宙(包含暗能量)作为非平衡(不可逆)热力学系统.利用在处理视界内外量子场纠缠时出现的幂律熵面积定律,确定了FRW宇宙的幂律熵修正的表观视界。

英文摘要:

We investigate the Friedmann-Robertson-Walker (FRW) universe (containing dark energy) as a non-equilibrium (irreversible) thermodynamical system by considering the power-law correction to the horizon entropy. By taking power-law entropy area law which appear in dealing with the entanglement of quantum fields in and out the horizon, we determine the power-law entropy corrected apparent horizon of the FRW universe.

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