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arXiv · 1008.2939

Universal Low Temperature Asymptotics of the Correlation Functions of the Heisenberg Chain

Nicolas Crampé·Frank Göhmann·Andreas Klümper
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Abstract

We calculate the low temperature asymptotics of a function $γ$ that generates the temperature dependence of all static correlation functions of the isotropic Heisenberg chain.

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Nicolas Crampé, Frank Göhmann, Andreas Klümper. 2010-10-09. Universal Low Temperature Asymptotics of the Correlation Functions of the Heisenberg Chain. https://doi.org/10.3842/sigma.2010.082

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