Electrostatic analogy for integrable pairing force Hamiltonians
type: Item
instance of: scholarly article
title: Electrostatic analogy for integrable pairing force Hamiltonians
zbMATH Open document ID: 1029.70007
author: A. Mastellone
author: Roberto Raimondi
author: Luigi Amico
author: Antonio Di Lorenzo
author: Andreas Osterloh
published in: Annals of Physics
publication date: 2002-10-01T00:00:00Z
full work available at URL: https://arxiv.org/abs/cond-mat/0204432
review text: The authors study a two-dimensional electrostatic analogy for a class of integrable Hamiltonian given by \textit{L. Amico} et al. [Phys. Rev. Lett. 86, 5759 ff (2001)], and obtain the thermodynamical limit of these Hamiltonians. By generalizing integrals of motion of Bardeen-Cooper-Schrieffer model, the authors are able to extend the class of known integrable pairing-force Hamiltonians. Mathematical aspects connected with the integrability are discussed in an appendix.
Mathematics Subject Classification ID: 70H05
Mathematics Subject Classification ID: 70H06
Mathematics Subject Classification ID: 78A30
zbMATH DE Number: 1810870
zbMATH Keywords: electrostatic analogy
zbMATH Keywords: thermodynamical limit
zbMATH Keywords: Bardeen-Cooper-Schrieffer model
zbMATH Keywords: integrable pairing-force Hamiltonians
Wikidata QID: Q62582607
MaRDI profile type: Publication
OpenAlex ID: W3099465068
arXiv ID: cond-mat/0204432
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DOI: 10.1006/APHY.2002.6277
description: scientific article