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Quantum Critical Spin Liquids and Conformal Field Theory in 2+1 Dimensions by LeClair, André is a scholarly article available to read on EtoBox.

What is Quantum Critical Spin Liquids and Conformal Field Theory in 2+1 Dimensions about?

We describe new conformal field theories based on symplectic fermions that can be extrapolated between 2 and 4 dimensions. The critical exponents depend continuously on the number of components N of the fermions and the dimension D. In the context of anti-ferromagnetism, the N=2 theory is proposed to describe a deconfined quantum critical spin liquid corresponding to a transition between a Neel ordered phase and a VBS-like phase.

Author

LeClair, André

Published

2006

Language

EN