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	Free Energy, Stability, and Particle Source in Dynamical Holography
	Tian, Yu1; Wu, Xiao-Ning; Zhang, Hongbao4
刊名	CHINESE PHYSICS LETTERS
	2023
卷号	40期号:10页码:100402
ISSN号	0256-307X
DOI	10.1088/0256-307X/40/10/100402
英文摘要	We study dynamical holographic systems and the relation between thermodynamical and dynamical stability of such systems, using the conserved currents in the bulk spacetime. In particular, in the probe limit a generalized free energy is defined with the property of monotonic decreasing in dynamic processes. It is then shown that the (absolute) thermodynamical stability implies the dynamical stability, while the linear dynamical stability implies the thermodynamical (meta-)stability. The holographic superfluid is taken as an example to illustrate our general formalism, where the dynamic evolution of the system in contact with a particle source is clarified by theoretical investigation and numerical verification. The case going beyond the probe limit is also discussed.
学科主题	Physics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/27983]
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.Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Hua Loo Keng Key Lab Math, Beijing 100190, Peoples R China 5.Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China
推荐引用方式 GB/T 7714	Tian, Yu,Wu, Xiao-Ning,Zhang, Hongbao. Free Energy, Stability, and Particle Source in Dynamical Holography[J]. CHINESE PHYSICS LETTERS,2023,40(10):100402.
APA	Tian, Yu,Wu, Xiao-Ning,&Zhang, Hongbao.(2023).Free Energy, Stability, and Particle Source in Dynamical Holography.CHINESE PHYSICS LETTERS,40(10),100402.
MLA	Tian, Yu,et al."Free Energy, Stability, and Particle Source in Dynamical Holography".CHINESE PHYSICS LETTERS 40.10(2023):100402.

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