Integrable Quantum Field Theories, in the Bulk and with a Boundary
| dc.creator | Mattsson, Peter | |
| dc.date | 2001-11-28 | |
| dc.date.accessioned | 2026-07-07T04:12:45Z | |
| dc.date.available | 2026-07-07T04:12:45Z | |
| dc.description | This thesis considers massive field theories in 1+1 dimensions known as affine Toda quantum field theories. We first consider the boundary sine-Gordon model, deriving a complete picture of the boundary bound state structure for general integrable boundary conditions, and then more general ATFTs in the bulk, discovering a "generalised bootstrap" equation which explicitly encodes the Lie algebra into the S-matrix. This last is related to a number of S-matrix identities, as well as a generalisation of the idea that the conserved charges of the theory form an eigenvector of the Cartan matrix. | |
| dc.description | Ph.D. thesis, Durham, LaTeX, 112 pages, 6 eps figures, uses fancyheadings.sty | |
| dc.identifier | https://arxiv.org/abs/hep-th/0111261 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0111261 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/51017 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Integrable Quantum Field Theories, in the Bulk and with a Boundary | |
| dc.type | text |