An Introduction to Yangian Symmetries
| dc.creator | Bernard, Denis | |
| dc.date | 1992-11-30 | |
| dc.date | 1992-12-01 | |
| dc.date.accessioned | 2026-07-07T11:35:52Z | |
| dc.date.available | 2026-07-07T11:35:52Z | |
| dc.description | We review some aspects of the quantum Yangians as symmetry algebras of two-dimensional quantum field theories. The plan of these notes is the following: 1 - The classical Heisenberg model: Non-Abelian symmetries; The generators of the symmetries and the semi-classical Yangians; An alternative presentation of the semi-classical Yangians; Digression on Poisson-Lie groups. 2 - The quantum Heisenberg chain: Non-Abelian symmetries and the quantum Yangians; The transfer matrix and an alternative presentation of the Yangians; Digression on the double Yangians. Talk given at the "Integrable Quantum Field Theories" conference held at Come, Italy , September 13-19, 1992. | |
| dc.description | 14 pages, SPTh-92-134, (The Tex has been corrected) | |
| dc.identifier | https://arxiv.org/abs/hep-th/9211133 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9211133 | |
| dc.identifier | Int.J.Mod.Phys.B7:3517-3530,1993 | |
| dc.identifier | doi:10.1142/S0217979293003371 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/198740 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | An Introduction to Yangian Symmetries | |
| dc.type | text |