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SYRS: Renormalization and Scaling
SYRS 1: SYRS I
SYRS 1.2: Invited Talk
Saturday, March 5, 2005, 09:00–09:30, TU H3010
Stacked triangular antiferromagnets: critical and multicritical behavior — •Andrea Pelissetto1 and Ettore Vicari2 — 1University of Roma La Sapienza — 2Pisa University
We review our present understanding of the critical behavior of stacked triangular antiferromagnets. We review the latest numerical and field-theoretical results on the nature of the transitions in these materials and discuss the implications for experimental systems.