The elliptic scattering theory of the 1/2-XYZ and higher order Deformed Virasoro Algebras
| dc.creator | Fioravanti, Davide | |
| dc.creator | Rossi, Marco | |
| dc.date | 2006-02-08 | |
| dc.date.accessioned | 2026-07-07T10:45:54Z | |
| dc.date.available | 2026-07-07T10:45:54Z | |
| dc.description | Bound state excitations of the spin 1/2-XYZ model are considered inside the Bethe Ansatz framework by exploiting the equivalent Non-Linear Integral Equations. Of course, these bound states go to the sine-Gordon breathers in the suitable limit and therefore the scattering factors between them are explicitly computed by inspecting the corresponding Non-Linear Integral Equations. As a consequence, abstracting from the physical model the Zamolodchikov-Faddeev algebra of two $n$-th elliptic breathers defines a tower of $n$-order Deformed Virasoro Algebras, reproducing the $n=1$ case the usual well-known algebra of Shiraishi-Kubo-Awata-Odake \cite{SKAO}. | |
| dc.description | Latex version, 13 pages | |
| dc.identifier | https://arxiv.org/abs/hep-th/0602080 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0602080 | |
| dc.identifier | AnnalesHenriPoincare7:1449-1462,2006 | |
| dc.identifier | doi:10.1007/s00023-006-0287-3 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/183058 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | The elliptic scattering theory of the 1/2-XYZ and higher order Deformed Virasoro Algebras | |
| dc.type | text |