摘要翻译:
我们用Beck的Tsallis熵的准可加性证明了与$n=2$的情形一样,熵指数$q$随着系统大小的增加而接近1。然后,我们将这一概念推广到相关子系统,发现在相关子系统的情况下,当系统规模增加时,$q$也接近于与加性情况相对应的值。
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英文标题:
《Quasi-additivity of Tsallis entropies and correlated subsystems》
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作者:
Somayeh Asgarani, Behrouz Mirza
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最新提交年份:
2007
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分类信息:
一级分类:Physics 物理学
二级分类:Statistical Mechanics 统计力学
分类描述:Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变,热力学,场论,非平衡现象,重整化群和标度,可积模型,湍流
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英文摘要:
We use Beck's quasi-additivity of Tsallis entropies for $n$ independent subsystems to show that like the case of $n=2$, the entropic index $q$ approaches 1 by increasing system size. Then, we will generalize that concept to correlated subsystems to find that in the case of correlated subsystems, when system size increases, $q$ also approaches a value corresponding to the additive case.
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PDF链接:
https://arxiv.org/pdf/705.0888