Conformal Invariance, Unitarity, and Critical Exponents in Two Dimensions
Abstract
Conformal invariance and unitarity severely limit the possible values of critical exponents in two-dimensional systems.
- Publication:
-
Physical Review Letters
- Pub Date:
- April 1984
- DOI:
- 10.1103/PhysRevLett.52.1575
- Bibcode:
- 1984PhRvL..52.1575F
- Keywords:
-
- 05.70.Jk;
- 11.30.Na;
- 11.30.Pb;
- 64.60.-i;
- Critical point phenomena;
- Nonlinear and dynamical symmetries;
- Supersymmetry;
- General studies of phase transitions