摘要翻译:
我们进一步研究了哈密顿平均场模型的中心极限定理(CLT)在准定态下的行为,哈密顿平均场模型是长程相互作用的经典多体系统的典型模型。我们给出了新的计算结果,表明随着它们的时间演化,我们可以观察和分类三种具有不同关联的长期存在的准稳态(QSS)。每个类的出现频率取决于系统的大小。QSS不同的微吸附性质导致不同的动力学相关性,因此对观察到的CLT行为有不同的结果。
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英文标题:
《A closer look at the indications of q-generalized Central Limit Theorem
behavior in quasi-stationary states of the HMF model》
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作者:
A. Pluchino, A. Rapisarda and C. Tsallis
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最新提交年份:
2008
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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
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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
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一级分类:Physics 物理学
二级分类:Nuclear Theory 核理论
分类描述:Nuclear Theory Theory of nuclear structure covering wide area from models of hadron structure to neutron stars. Nuclear equation of states at different external conditions. Theory of nuclear reactions including heavy-ion reactions at low and high energies. It does not include problems of data analysis, physics of nuclear reactors, problems of safety, reactor construction
核理论涵盖从强子结构模型到中子星等广泛领域的核结构理论。不同外部条件下的核状态方程。核反应理论,包括低能和高能的重离子反应。它不包括
数据分析问题、核反应堆物理问题、安全问题、反应堆建设问题
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一级分类:Physics 物理学
二级分类:Plasma Physics 等离子体物理学
分类描述:Fundamental plasma physics. Magnetically Confined Plasmas (includes magnetic fusion energy research). High Energy Density Plasmas (inertial confinement plasmas, laser-plasma interactions). Ionospheric, Heliophysical, and Astrophysical plasmas (includes sun and solar system plasmas). Lasers, Accelerators, and Radiation Generation. Low temperature plasmas and plasma applications (include dusty plasmas, semiconductor etching, plasma-based nanotechnology, medical applications). Plasma Diagnostics, Engineering and Enabling Technologies (includes fusion reactor design, heating systems, diagnostics, experimental techniques)
基础等离子体物理。磁约束等离子体(包括磁聚变能研究)。高能量密度等离子体(惯性约束等离子体,激光-等离子体相互作用)。电离层、太阳物理和天体物理等离子体(包括太阳和太阳系等离子体)。激光,加速器和辐射产生。低温等离子体和等离子体应用(包括尘埃等离子体、半导体蚀刻、基于等离子体的纳米技术、医疗应用)。等离子体诊断、工程和使能技术(包括聚变反应堆设计、加热系统、诊断、实验技术)
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英文摘要:
We give a closer look at the Central Limit Theorem (CLT) behavior in quasi-stationary states of the Hamiltonian Mean Field model, a paradigmatic one for long-range-interacting classical many-body systems. We present new calculations which show that, following their time evolution, we can observe and classify three kinds of long-standing quasi-stationary states (QSS) with different correlations. The frequency of occurrence of each class depends on the size of the system. The different microsocopic nature of the QSS leads to different dynamical correlations and therefore to different results for the observed CLT behavior.
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PDF链接:
https://arxiv.org/pdf/801.1914