Finite size effects in perturbed boundary conformal field theories

Autor:	M. Pillin, Gerard Watts, Patrick Dorey, Roberto Tateo, Andrew Pocklington, Ingo Runkel
Rok vydání:	2000
Předmět:	Physics High Energy Physics - Theory Field (physics) Integrable system High Energy Physics - Theory (hep-th) Simple (abstract algebra) Mathematical analysis Boundary (topology) Cylinder FOS: Physical sciences Conformal map Boundary value problem Quantum field theory
Zdroj:	Scopus-Elsevier King's College London
DOI:	10.48550/arxiv.hep-th/0010278
Popis:	We discuss the finite-size properties of a simple integrable quantum field theory in 1+1 dimensions with non-trivial boundary conditions. Novel off-critical identities between cylinder partition functions of models with differing boundary conditions are derived. Comment: 7 pages, 11 figures, JHEP proceedings style. Uses epsfig, amssymb. Talk given at the conference `Nonperturbative Quantum Effects 2000', Paris
Databáze:	OpenAIRE
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