首页> 外文期刊>Physica Scripta: An International Journal for Experimental and Theoretical Physics >Energy fluctuations, hydrodynamics and local correlations in harmonic systems with bulk noises
【24h】

Energy fluctuations, hydrodynamics and local correlations in harmonic systems with bulk noises

机译:带有大噪声的谐波系统中的能量波动,流体动力学和局部相关性

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, I summarize and comment on joint work with CBernardin, VKannan and JL Lebowitz concerning two harmonic systems with bulk noises whose nonequilibrium steady states (NESS) are nearly identical (they share the same thermal conductivity and two-point function), but whose hydrodynamic properties (convergence towards the NESS) are very different. The goal is to discuss the results in the general context of nonequilibrium properties of dynamical systems, in particular, what they tell us about possible effective models, or predictive approximations, for such systems.
机译:在本文中,我总结并评论了与CBernardin,VKannan和JL Lebowitz的联合工作,涉及具有大噪声的两个谐波系统,它们的非平衡稳态(NESS)几乎相同(它们具有相同的热导率和两点函数),但是其流体动力学特性(向NESS的收敛)非常不同。目的是在动力学系统的非平衡性质的一般情况下讨论结果,尤其是它们告诉我们有关此类系统的可能有效模型或预测近似的结果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号