A generalization of the one-dimensional δ-function Bose gas

G. N. Ord; J. K. Percus

doi:10.1007/BF01016774

A generalization of the one-dimensional δ-function Bose gas

G. N. Ord, J. K. Percus

Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

The one-dimensional boson gas with δ-function interaction is modified to include arbitrary pseudopotential interaction. The system is shown to be solvable by the Bethe Ansatz for certain classes of pseudopotential.

Original language	English (US)
Pages (from-to)	681-693
Number of pages	13
Journal	Journal of Statistical Physics
Volume	56
Issue number	5-6
DOIs	https://doi.org/10.1007/BF01016774
State	Published - Sep 1989

Keywords

Bethe Ansatz
Bose gas
one-dimensional fluid
point interaction
pseudopotential

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Mathematical Physics

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10.1007/BF01016774

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title = "A generalization of the one-dimensional δ-function Bose gas",

abstract = "The one-dimensional boson gas with δ-function interaction is modified to include arbitrary pseudopotential interaction. The system is shown to be solvable by the Bethe Ansatz for certain classes of pseudopotential.",

keywords = "Bethe Ansatz, Bose gas, one-dimensional fluid, point interaction, pseudopotential",

author = "Ord, {G. N.} and Percus, {J. K.}",

year = "1989",

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doi = "10.1007/BF01016774",

language = "English (US)",

volume = "56",

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journal = "Journal of Statistical Physics",

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AU - Percus, J. K.

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N2 - The one-dimensional boson gas with δ-function interaction is modified to include arbitrary pseudopotential interaction. The system is shown to be solvable by the Bethe Ansatz for certain classes of pseudopotential.

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KW - Bose gas

KW - one-dimensional fluid

KW - point interaction

KW - pseudopotential

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JO - Journal of Statistical Physics

JF - Journal of Statistical Physics

IS - 5-6

ER -

A generalization of the one-dimensional δ-function Bose gas

Abstract

Keywords

ASJC Scopus subject areas

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