by E. Tonni (5 credits, type A)
Main Topics
Fermionic formulation of the 2-dimensional Ising model
- Order and disorder operators
- Operator product expansion and fermionic fields
- Dirac equation
Conformal Field Theory
- Conformal Invariance
- Ward identity and primary fields
- Virasoro algebra and central charge
- Representation theory
- Casimir effect and other finite size phenomena
- Bosonic and fermionic fields
Minimal models
- Differential equations of the correlation functions
- Gas di Coulomb
- Modular invariance
- Statistical Models with Supersymmetry
- Parafermionic and Wess-Zumino-Witten models
