Form-factors of exponential fields in the affine A(1)N-1 Toda model

Sergei Lukyanov

doi:10.1016/S0370-2693(97)00767-3

Form-factors of exponential fields in the affine A⁽¹⁾_N-1 Toda model

Sergei Lukyanov

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

29 Scopus citations

Abstract

A free field representation for form-factors of exponential operators e^aφ in the affine A⁽¹⁾_N-1 Toda model is proposed. The one and two particle form-factors are calculated explicitly.

Original language	English (US)
Pages (from-to)	192-200
Number of pages	9
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	408
Issue number	1-4
DOIs	https://doi.org/10.1016/S0370-2693(97)00767-3
State	Published - Sep 11 1997
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

Keywords

Affine A Toda model
Form-factors
Integrable quantum field theory

Access to Document

10.1016/S0370-2693(97)00767-3

Cite this

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title = "Form-factors of exponential fields in the affine A(1)N-1 Toda model",

abstract = "A free field representation for form-factors of exponential operators eaφ in the affine A(1)N-1 Toda model is proposed. The one and two particle form-factors are calculated explicitly.",

keywords = "Affine A Toda model, Form-factors, Integrable quantum field theory",

author = "Sergei Lukyanov",

note = "Funding Information: This work is supportedin partb y NSF grant.",

year = "1997",

month = sep,

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doi = "10.1016/S0370-2693(97)00767-3",

language = "English (US)",

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issn = "0370-2693",

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T1 - Form-factors of exponential fields in the affine A(1)N-1 Toda model

AU - Lukyanov, Sergei

N1 - Funding Information: This work is supportedin partb y NSF grant.

PY - 1997/9/11

Y1 - 1997/9/11

N2 - A free field representation for form-factors of exponential operators eaφ in the affine A(1)N-1 Toda model is proposed. The one and two particle form-factors are calculated explicitly.

AB - A free field representation for form-factors of exponential operators eaφ in the affine A(1)N-1 Toda model is proposed. The one and two particle form-factors are calculated explicitly.

KW - Affine A Toda model

KW - Form-factors

KW - Integrable quantum field theory

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DO - 10.1016/S0370-2693(97)00767-3

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VL - 408

SP - 192

EP - 200

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-4

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