Field Theory of Critical Phenomena

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Spontaneous symmetry breaking, phase transitions and critical behavior

Scaling, renormalization and universality

Perturbative renormalization group

Universality classes (Ising, Potts, O(n), percolation, self-avoiding walks, …)

Quenched disorder and random critical points

Conformal and integrable field theories

Low-dimensional aspects (Kosterlitz-Thouless transition, continuously varying exponents, bosonization, …)

From exact S-matrices to correlation functions

Phase separation, interfaces and wetting