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Dual Separated Variables and Scalar Products

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Dual Separated Variables and Scalar Products. / Gromov, Nikolay; Levkovich-Maslyuk, Fedor; Ryan, Paul; Volin, Dmytro.

In: Phys. Rev. B, Vol. 806, 135494, 10.07.2020.

Research output: Contribution to journalArticle

Harvard

Gromov, N, Levkovich-Maslyuk, F, Ryan, P & Volin, D 2020, 'Dual Separated Variables and Scalar Products', Phys. Rev. B, vol. 806, 135494. https://doi.org/10.1016/j.physletb.2020.135494

APA

Gromov, N., Levkovich-Maslyuk, F., Ryan, P., & Volin, D. (2020). Dual Separated Variables and Scalar Products. Phys. Rev. B, 806, [135494]. https://doi.org/10.1016/j.physletb.2020.135494

Vancouver

Gromov N, Levkovich-Maslyuk F, Ryan P, Volin D. Dual Separated Variables and Scalar Products. Phys. Rev. B. 2020 Jul 10;806. 135494. https://doi.org/10.1016/j.physletb.2020.135494

Author

Gromov, Nikolay ; Levkovich-Maslyuk, Fedor ; Ryan, Paul ; Volin, Dmytro. / Dual Separated Variables and Scalar Products. In: Phys. Rev. B. 2020 ; Vol. 806.

Bibtex Download

@article{07fcba920d55428493f1c2bbd8026558,
title = "Dual Separated Variables and Scalar Products",
abstract = "Separation of variables (SoV) is an extremely efficient and elegant technique for analysing physical systems but its application to integrable spin chains was limited until recently to the simplest su(2) cases. In this paper we continue developing the SoV program for higher-rank spin chains and demonstrate how to derive the measure for the su(3) case. Our results are a natural consequence of factorisability of the wave function and functional orthogonality relations following from the interplay between Baxter equations for Q-functions and their dual.",
author = "Nikolay Gromov and Fedor Levkovich-Maslyuk and Paul Ryan and Dmytro Volin",
year = "2020",
month = "7",
day = "10",
doi = "10.1016/j.physletb.2020.135494",
language = "English",
volume = "806",
journal = "Physical Review B (Condensed Matter and Materials Physics)",
issn = "1098-0121",
publisher = "American Physical Society",

}

RIS (suitable for import to EndNote) Download

TY - JOUR

T1 - Dual Separated Variables and Scalar Products

AU - Gromov, Nikolay

AU - Levkovich-Maslyuk, Fedor

AU - Ryan, Paul

AU - Volin, Dmytro

PY - 2020/7/10

Y1 - 2020/7/10

N2 - Separation of variables (SoV) is an extremely efficient and elegant technique for analysing physical systems but its application to integrable spin chains was limited until recently to the simplest su(2) cases. In this paper we continue developing the SoV program for higher-rank spin chains and demonstrate how to derive the measure for the su(3) case. Our results are a natural consequence of factorisability of the wave function and functional orthogonality relations following from the interplay between Baxter equations for Q-functions and their dual.

AB - Separation of variables (SoV) is an extremely efficient and elegant technique for analysing physical systems but its application to integrable spin chains was limited until recently to the simplest su(2) cases. In this paper we continue developing the SoV program for higher-rank spin chains and demonstrate how to derive the measure for the su(3) case. Our results are a natural consequence of factorisability of the wave function and functional orthogonality relations following from the interplay between Baxter equations for Q-functions and their dual.

UR - http://www.scopus.com/inward/record.url?scp=85085046099&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2020.135494

DO - 10.1016/j.physletb.2020.135494

M3 - Article

VL - 806

JO - Physical Review B (Condensed Matter and Materials Physics)

JF - Physical Review B (Condensed Matter and Materials Physics)

SN - 1098-0121

M1 - 135494

ER -

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