Validity of the generalized second law of thermodynamics of the universe bounded by the event horizon in holographic dark energy model
Validity of the generalized second law of thermodynamics of the universe bounded by the event horizon in holographic dark energy model
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DOI：
10.1007/s10714-009-0881-z
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发表时间：
2010-05
影响因子：
2.8
通讯作者：
Nairwita Mazumder;S. Chakraborty
中科院分区：
文献类型：
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作者：
Nairwita Mazumder;S. Chakraborty
本文研究了以视界为界的宇宙热力学广义第二定律在全息暗能量（DE）模型中的有效性。宇宙被选为均匀的和各向同性的，这里假定第一定律的有效性。宇宙中的物质以不相互作用的两种流体系统的形式存在：一种是全息DE模型，另一种是以尘埃的形式存在。
In this paper, we investigate the validity of the generalized second law of thermodynamics of the universe bounded by the event horizon in the holographic dark energy (DE) model. The universe is chosen to be homogeneous and isotropic and the validity of the first law has been assumed here. The matter in the universe is taken in the form of non-interacting two fluid system: one component is the holographic DE model and the other component is in the form of dust.