Root Systems and Boundary Bootstrap
| dc.creator | Kim, J. D. | |
| dc.creator | Yoon, Y. | |
| dc.date | 1996-03-16 | |
| dc.date.accessioned | 2026-07-07T04:21:58Z | |
| dc.date.available | 2026-07-07T04:21:58Z | |
| dc.description | The principle of boundary bootstrap plays a significant role in the algebraic study of the purely elastic boundary reflection matrix $K_a(θ)$ for integrable quantum field theory defined on a space-time with a boundary. However, general structure of that principle in the form as was originally introduced by Fring and Köberle has remained unclear. In terms of a new matrix $J_a(θ)=\sqrt{K_a(θ)/K_{\bar{a}}(iπ+θ)}$, the boundary bootstrap takes a simple form. Incidentally, a hypothesised expression of the boundary reflection matrix for simply-laced $ADE$ affine Toda field theory defined on a half line with the Neumann boundary condition is obtained in terms of geometrical quantities of root systems à la Dorey. | |
| dc.description | 8 pages, latex file | |
| dc.identifier | https://arxiv.org/abs/hep-th/9603111 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9603111 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/54534 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Root Systems and Boundary Bootstrap | |
| dc.type | text |