### Critical phenomena in 2D disordered systems (1)

**Ludwig, A ***(Santa Barbara)*

Tuesday 22 July 2008, 14:00-15:30

Seminar Room 1, Newton Institute

#### Abstract

The larger picture: Anderson localization and the "ten-fold way"; description of basic corresponding phenomena. Physics of the 2D `Integer Quantum Hall plateau transition' (IQHT/class A): The Chalker-Coddington network model (CCNM) for the IQHT, supersymmetry formulation of the CCNM for the IQHT. Physics of the 2D `Spin Quantum Hall Plateau transition' (SQHT/class C); a model for disordered superconductors