A Note on Metastable Behaviour in the Zero-Range Process

A Note on Metastable Behaviour in the Zero-Range Process
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关于零范围过程中亚稳态行为的注释

DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
Rebecca Neukirch
Rebecca Neukirch
中科院分区:
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文献类型:
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作者:
Anton Bovier;Rebecca Neukirch

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已知高密度相中的零程过程显示出冷凝行为,即,在正则平衡测量下,粒子的宏观部分被定位在单个位置上。最近,Beltran和Landim(Probab Theory Relat Fields 152(3-4):781-807,2012)分析了在无限密度的极限中有限系统的一维中该过程的亚稳行为的一些方面。在本文中,我们表明,潜在的理论方法,亚稳态开始在Bovier等人。(通讯数学物理228(2):219-255,2002)很容易适用于这个模型,并产生更详细的结果。
The zero-range process in the high density phase is known to show condensation behaviour, i.e., a macroscopic fraction of particles is localised on a single site under the canonical equilibrium measure. Recently, Beltran and Landim (Probab Theory Relat Fields 152(3–4):781–807, 2012) analysed some aspects of the metastable behaviour of this process in one dimension for finite systems in the limit of infinite density. In this note we show that the potential theoretic approach to metastability initiated in Bovier et al. (Commun Math Phys 228(2):219–255, 2002) applies easily to this model and yields more detailed results.
晶格自旋模型中的反射正性和相变
DOI: 10.1007/978-3-540-92796-9
发表时间: 2009
期刊: arXiv: Mathematical Physics
影响因子: --
作者:
A. Bovier
通讯作者: A. Bovier