Enhanced transport of inertial Levy flights in rough tilted periodic potential
文献类型：期刊论文
| 作者 | Liu, J1; Li, FF; Zhu, YH; Li, BH |
| 刊名 | JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT
 |
| 出版日期 | 2019 |
| 页码 | 33211 |
| 关键词 | ENERGY LANDSCAPE DIFFUSION DRIVEN STATES |
| ISSN号 | 1742-5468 |
| DOI | 10.1088/1742-5468/ab081d |
| 英文摘要 | The enhanced transport of inertial Levy flights resulting from the superimposed roughness in a tilted periodic potential is investigated in this paper. The mean velocity and the mean first passage time are calculated with respect to the Levy index, driving force, and the roughness. The results indicate that the roughness can not only hinder the transport but also enhance it, which depends on the total contribution of Levy index, the tilted periodic potential apparatus, and especially the roughness. Besides, after superimposing the roughness, the transport of inertial Levy flights driven by nonlinear friction in the tilted periodic potential is studied. Since the bimodal nature of velocity distribution is broken, which results from the appearance of the roughness, the superdiffusion or superballistic diffusion is weakened, or even vanished. |
| 学科主题 | Mechanics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/23472]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Beijing Technol & Business Univ, Sch Sci, Beijing 100048, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, J,Li, FF,Zhu, YH,et al. Enhanced transport of inertial Levy flights in rough tilted periodic potential[J]. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT,2019:33211. |
| APA | Liu, J,Li, FF,Zhu, YH,&Li, BH.(2019).Enhanced transport of inertial Levy flights in rough tilted periodic potential.JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT,33211. |
| MLA | Liu, J,et al."Enhanced transport of inertial Levy flights in rough tilted periodic potential".JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT (2019):33211. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。