Exact matrix elements of the field operator in the thermodynamic limit of the Lieb-Liniger model

Eldad Bettelheim

doi:10.1088/1751-8121/ac1d8c

Exact matrix elements of the field operator in the thermodynamic limit of the Lieb-Liniger model

Eldad Bettelheim

Racah Institute of Physics

The Hebrew University of Jerusalem

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

Abstract

We study a matrix element of the field operator in the Lieb-Liniger model using the Bethe ansatz technique coupled with a functional approach to compute Slavnov determinants.

Original language	English
Article number	385002
Journal	Journal of Physics A: Mathematical and Theoretical
Volume	54
Issue number	38
DOIs	https://doi.org/10.1088/1751-8121/ac1d8c
State	Published - Sep 2021

Keywords

Bethe ansatz
Lieb-Liniger
Slavnov determinant

All Science Journal Classification (ASJC) codes

Statistical and Nonlinear Physics
Statistics and Probability
Modelling and Simulation
Mathematical Physics
General Physics and Astronomy

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10.1088/1751-8121/ac1d8c

Cite this

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title = "Exact matrix elements of the field operator in the thermodynamic limit of the Lieb-Liniger model",

abstract = "We study a matrix element of the field operator in the Lieb-Liniger model using the Bethe ansatz technique coupled with a functional approach to compute Slavnov determinants.",

keywords = "Bethe ansatz, Lieb-Liniger, Slavnov determinant",

author = "Eldad Bettelheim",

note = "Publisher Copyright: {\textcopyright} 2021 IOP Publishing Ltd.",

year = "2021",

month = sep,

doi = "10.1088/1751-8121/ac1d8c",

language = "الإنجليزيّة",

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KW - Bethe ansatz

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KW - Slavnov determinant

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DO - 10.1088/1751-8121/ac1d8c

M3 - مقالة

SN - 1751-8113

VL - 54

JO - Journal of Physics A: Mathematical and Theoretical

JF - Journal of Physics A: Mathematical and Theoretical

IS - 38

M1 - 385002

ER -

Exact matrix elements of the field operator in the thermodynamic limit of the Lieb-Liniger model

Abstract

Keywords

All Science Journal Classification (ASJC) codes

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