Holographic thermal relaxation in superfluid turbulence

doi:http://dx.doi.org/10.1007/JHEP12(2015)018

ITP OpenIR > 理论物理所SCI论文

	Holographic thermal relaxation in superfluid turbulence
	Du, YQ; Niu, C; Tian, Y; Zhang, HB; Du, YQ (reprint author), Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China.
	2015
发表期刊	JOURNAL OF HIGH ENERGY PHYSICS
期号	12 页码:18
文章类型	Article
摘要	Holographic duality provides a first-principles approach to investigate real time processes in quantum many-body systems, in particular at finite temperature and far-from-equilibrium. We use this approach to study the dynamical evolution of vortex number in a two-dimensional (2D) turbulent superfluid through numerically solving its gravity dual. We find that the temporal evolution of the vortex number can be well fit statistically by two-body decay due to the vortex pair annihilation featured relaxation process, thus con firm the previous suspicion based on the experimental data for turbulent superfluid in highly oblate Bose-Einstein condensates. Furthermore, the decay rate near the critical temperature is in good agreement with the recently developed effective theory of 2D superfluid turbulence.
关键词	Holography And Condensed Matter Physics (Ads/cmt) Black Holes
学科领域	Physics
资助者	CERN ; CERN ; CERN ; CERN ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; [12G3515N] ; [12G3515N] ; [12G3515N] ; [12G3515N] ; CERN ; CERN ; CERN ; CERN ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; [12G3515N] ; [12G3515N] ; [12G3515N] ; [12G3515N]
DOI	http://dx.doi.org/10.1007/JHEP12(2015)018
收录类别	SCI
语种	英语
资助者	CERN ; CERN ; CERN ; CERN ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; [12G3515N] ; [12G3515N] ; [12G3515N] ; [12G3515N] ; CERN ; CERN ; CERN ; CERN ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; NSFC [11475179, 11275208] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; Belgian Federal Science Policy Office [P7/37] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; FWO-Vlaanderen [G020714N] ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; Vrije Universiteit Brussel ; [12G3515N] ; [12G3515N] ; [12G3515N] ; [12G3515N]
WOS类目	Physics, Particles & Fields
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/20758
专题	理论物理所SCI论文
通讯作者	Du, YQ (reprint author), Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China.
推荐引用方式 GB/T 7714	Du, YQ,Niu, C,Tian, Y,et al. Holographic thermal relaxation in superfluid turbulence[J]. JOURNAL OF HIGH ENERGY PHYSICS,2015(12):18.
APA	Du, YQ,Niu, C,Tian, Y,Zhang, HB,&Du, YQ .(2015).Holographic thermal relaxation in superfluid turbulence.JOURNAL OF HIGH ENERGY PHYSICS(12),18.
MLA	Du, YQ,et al."Holographic thermal relaxation in superfluid turbulence".JOURNAL OF HIGH ENERGY PHYSICS .12(2015):18.

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