Sonic propagation and causal evolution for dissipative relativistic superfluid hydrodynamics
文献类型：期刊论文
| 作者 | Zhang, Sun1,2 ; Dong, Yi-Qiao3
|
| 刊名 | MODERN PHYSICS LETTERS B
 |
| 出版日期 | 2015-09-30 |
| 卷号 | 29期号:26页码:1550156 |
| 关键词 | Dissipation relativistic superfluid second-order theory |
| 英文摘要 | For the first time in this paper, we have studied sonic propagation and causal evolution for dissipative relativistic superfluid in the framework of second-order dissipative theory. General features of the evolution modes are provided and the sound speeds are identified as the propagation of discontinuity, in agreement with earlier theoretical studies. Moreover, the growth equation is obtained to describe the decay and growth of the discontinuity propagating along its normal trajectory. The solution is in an integral form and various cases are discussed. Some important features of the second-order theory are also presented for the first time, which may be meaningful for future experiments to identify the dissipative theory of relativistic superfluidity. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 天文和天体物理 |
| 类目[WOS] | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | SPONTANEOUS SYMMETRY-BREAKING ; KINETIC-THEORY ; VISCOUS-FLUID ; COMPATIBILITY CONDITIONS ; WEAK DISCONTINUITIES ; WAVES ; THERMODYNAMICS ; MECHANICS ; DYNAMICS ; VELOCITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000362447300006 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/14923]  |
| 专题 | 紫金山天文台_宇宙伽马暴、中子星及相关物理研究团组 |
| 作者单位 | 1.Chinese Acad Sci, Purple Mt Observ, Key Lab Dark Matter & Space Astron, Nanjing 210008, Jiangsu, Peoples R China 2.PMO NJU, Joint Ctr Particle Nucl Phys & Cosmol J CPNPC, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ, Key Lab Opt Astron, Beijing 100012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Sun,Dong, Yi-Qiao. Sonic propagation and causal evolution for dissipative relativistic superfluid hydrodynamics[J]. MODERN PHYSICS LETTERS B,2015,29(26):1550156. |
| APA | Zhang, Sun,&Dong, Yi-Qiao.(2015).Sonic propagation and causal evolution for dissipative relativistic superfluid hydrodynamics.MODERN PHYSICS LETTERS B,29(26),1550156. |
| MLA | Zhang, Sun,et al."Sonic propagation and causal evolution for dissipative relativistic superfluid hydrodynamics".MODERN PHYSICS LETTERS B 29.26(2015):1550156. |
入库方式： OAI收割
来源：紫金山天文台
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