Boundary bootstrap principle in two-dimensional integrable quantum field theories
โ Scribed by Valentina Riva
- Book ID
- 117553556
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 215 KB
- Volume
- 604
- Category
- Article
- ISSN
- 0550-3213
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this talk we study the effects of a nonzero chemical potential in (1 + 1) dimensions quantum field models at finite temperature. We start by considering massless fermions in an abelian gauge field background and calculate the n-point amplitudes using the real time formalism. Our calculation shows
We consider M(v):, models of Euclidean quantum field theory, P(v) = X',t, akyk and define for them translation-invariant ground states. It appears that the number of them is not more than two provided Xim,2 is large. ## 1. PHASE DIAGRAMS AND GROUND STATES FOR CLASSICAL LATTICE SPIN SYSTEMS Let us