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| Auteurs principaux: | , , , |
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| Format: | Preprint |
| Publié: |
2025
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| Sujets: | |
| Accès en ligne: | https://arxiv.org/abs/2512.23338 |
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| _version_ | 1866909977629687808 |
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| author | Bazhanov, Vladimir V. Kashaev, Rinat M. Mangazeev, Vladimir V. Sergeev, Sergey M. |
| author_facet | Bazhanov, Vladimir V. Kashaev, Rinat M. Mangazeev, Vladimir V. Sergeev, Sergey M. |
| contents | In this paper we introduce a new class of integrable 3D lattice models, possessing continuous families of commuting layer-to-layer transfer matrices. Algebraically, this commutativity is based on a very special construction of local Boltzmann weights in terms of quantum dilogarithms satisfying the inversion and pentagon identities. We give three examples of such quantum dilogarithms, leading to integrable 3D lattice models. The partition function per site in these models can be exactly calculated in the limit of an infinite lattice by using the functional relations, symmetry and factorization properties of the transfer matrix. The results of such calculations for 3D models associated with the Faddeev modular quantum dilogarithm are briefly presented. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_23338 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Quantum Dilogarithms and New Integrable Lattice Models in Three Dimensions Bazhanov, Vladimir V. Kashaev, Rinat M. Mangazeev, Vladimir V. Sergeev, Sergey M. Mathematical Physics Statistical Mechanics High Energy Physics - Theory In this paper we introduce a new class of integrable 3D lattice models, possessing continuous families of commuting layer-to-layer transfer matrices. Algebraically, this commutativity is based on a very special construction of local Boltzmann weights in terms of quantum dilogarithms satisfying the inversion and pentagon identities. We give three examples of such quantum dilogarithms, leading to integrable 3D lattice models. The partition function per site in these models can be exactly calculated in the limit of an infinite lattice by using the functional relations, symmetry and factorization properties of the transfer matrix. The results of such calculations for 3D models associated with the Faddeev modular quantum dilogarithm are briefly presented. |
| title | Quantum Dilogarithms and New Integrable Lattice Models in Three Dimensions |
| topic | Mathematical Physics Statistical Mechanics High Energy Physics - Theory |
| url | https://arxiv.org/abs/2512.23338 |