摘要翻译：
我们研究了带电粒子在有磁场和无磁场情况下的朗之万动力学。利用不同的模型势和外部驱动，讨论了各种功涨落定理的有效性。我们还证明了在非平衡态下可以产生一个在平衡态中不存在的轨道磁矩。
---
英文标题：
《Fluctuation theorems and orbital magnetism in nonequilibrium state》
---
作者：
A.M. Jayannavar and Mamata Sahoo
---
最新提交年份：
2007
---
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
--

---
英文摘要：
  We study Langevin dynamics of a driven charged particle in the presence as well as in the absence of magnetic field. We discuss the validity of various work fluctuation theorems using different model potentials and external drives. We also show that one can generate an orbital magnetic moment in a nonequilibrium state which is absent in equilibrium.
---
PDF链接：
https://arxiv.org/pdf/704.2992