Large charge fluctuations in the hierarchical Coulomb gas

Fuente: arXiv
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Main Authors: Nishry, Alon, Yakir, Oren
Format: Preprint
Published: 2024
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author Nishry, Alon
Yakir, Oren
author_facet Nishry, Alon
Yakir, Oren
contents The two-dimensional one-component plasma (OCP) is a model of electrically charged particles which are embedded in a uniform background of the opposite charge, and interact through a logarithmic potential. More than 30 years ago, Jancovici, Lebowitz and Manificat discovered an asymptotic law for probabilities of large charge fluctuations in the OCP. We prove that this law holds for the hierarchical counterpart of the OCP. The hierarchical model was recently introduced by Chatterjee, and is inspired by Dyson's hierarchical model of the Ising ferromagnet.
format Preprint
id arxiv_https___arxiv_org_abs_2403_03603
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Large charge fluctuations in the hierarchical Coulomb gas
Nishry, Alon
Yakir, Oren
Probability
Mathematical Physics
The two-dimensional one-component plasma (OCP) is a model of electrically charged particles which are embedded in a uniform background of the opposite charge, and interact through a logarithmic potential. More than 30 years ago, Jancovici, Lebowitz and Manificat discovered an asymptotic law for probabilities of large charge fluctuations in the OCP. We prove that this law holds for the hierarchical counterpart of the OCP. The hierarchical model was recently introduced by Chatterjee, and is inspired by Dyson's hierarchical model of the Ising ferromagnet.
title Large charge fluctuations in the hierarchical Coulomb gas
topic Probability
Mathematical Physics
url https://arxiv.org/abs/2403.03603