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Thermoequilibrium statistics for a finite system with energy nonextensivity
  • ISSN号:1001-6538
  • 期刊名称:Chinese Science Bulletin
  • 时间:0
  • 页码:3666-3670
  • 分类:O211.6[理学—概率论与数理统计;理学—数学] C829.2[社会学—统计学;经济管理]
  • 作者机构:[1]Institute of Particle Physics and Complexity Science Center, Central China Normal University, Wuhan 430079, China, [2]Max-Planck-lnstitutefor Mathematics in the Sciences, Leipzig 04103, Germany
  • 相关基金:supported by the National Natural Science Foundation of China (10647125, 10635020, 10975057, 10975062); the Program of Introducing Talents of Discipline to Universities (B08033)
  • 相关项目:基于复杂网络的传播系统中临界性与适应性研究
中文摘要:

第一原则的推导为考虑 nonextensive 精力的一个有限自动调温器正规分布被介绍。Parameterizing 这个精力由,我们由调整为分发函数导出一种明确的形式,然后探索在这些函数和精力 nonextensivity 之间的重要关系,也,象系统那样的另外的系统参数缩放。变化的熵功能也从这些分发功能被导出……

英文摘要:

A first-principles derivation is presented of canonical distributions for a finite thermostat taking into account nonextensive energy. Parameterizing this energy by λ , we derive an explicit form for the distribution functions by regulating λ , and then explore the nontrivial relationship between these functions and energy nonextensivity, as well other system parameters such as system size. A variational entropy function is also derived from these distribution functions.

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