Bethe Equations "on the Wrong Side of Equator"
| dc.creator | Pronko, G. P. | |
| dc.creator | Stroganov, Yu. G. | |
| dc.date | 1998-08-25 | |
| dc.date | 1998-08-28 | |
| dc.date.accessioned | 2026-07-07T10:53:57Z | |
| dc.date.available | 2026-07-07T10:53:57Z | |
| dc.description | We analyse the famous Baxter's $T-Q$ equations for $XXX$ ($XXZ$) spin chain and show that apart from its usual polynomial (trigonometric) solution, which provides the solution of Bethe-Ansatz equations, there exists also the second solution which should corresponds to Bethe-Ansatz beyond $N/2$. This second solution of Baxter's equation plays essential role and together with the first one gives rise to all fusion relations. | |
| dc.description | 13 pages, original paper was spoiled during transmission | |
| dc.identifier | https://arxiv.org/abs/hep-th/9808153 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9808153 | |
| dc.identifier | J.Phys.A32:2333-2340,1999 | |
| dc.identifier | doi:10.1088/0305-4470/32/12/007 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/185659 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Bethe Equations "on the Wrong Side of Equator" | |
| dc.type | text |