2D attractive almost-bosonic anyon gases

Fuente: arXiv
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Autor principal: Nguyen, Dinh-Thi
Formato: Preprint
Publicado: 2024
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author Nguyen, Dinh-Thi
author_facet Nguyen, Dinh-Thi
contents In two-dimensional space, we consider a system of $N$ anyons interacts via a short range attractive two-body interaction. In the stable regime, we derive the average-field Pauli functional as the mean-field limit of many-body quantum mechanics. Furthermore, we investigate the collapse phenomenon in the collapse regime where the strength of attractions tends to a critical value (defined by the cubic NLS equation) while simultaneously considering the weak field regime where the strength of the self-generated magnetic field tends to zero.
format Preprint
id arxiv_https___arxiv_org_abs_2409_00409
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle 2D attractive almost-bosonic anyon gases
Nguyen, Dinh-Thi
Mathematical Physics
Quantum Gases
81V70, 81Q10, 35P15, 46N50
In two-dimensional space, we consider a system of $N$ anyons interacts via a short range attractive two-body interaction. In the stable regime, we derive the average-field Pauli functional as the mean-field limit of many-body quantum mechanics. Furthermore, we investigate the collapse phenomenon in the collapse regime where the strength of attractions tends to a critical value (defined by the cubic NLS equation) while simultaneously considering the weak field regime where the strength of the self-generated magnetic field tends to zero.
title 2D attractive almost-bosonic anyon gases
topic Mathematical Physics
Quantum Gases
81V70, 81Q10, 35P15, 46N50
url https://arxiv.org/abs/2409.00409