0305-4470/14/5/L189
Abstract
Simple renormalisation group analysis in conjunction with the group-theoretic method is used to prove that the Heisenberg antiferromagnetic chain admits of no phase transition.
The Heisenberg antiferromagnetic chain
B Hu and C S Ting
Published under licence by IOP Publishing Ltd
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Citation B Hu and C S Ting 1981 J. Phys. A: Math. Gen. 14 L189DOI 10.1088/0305-4470/14/5/016
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