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Local scale invariance, conformal invariance and dynamical scaling

Malte Henkel
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Abstract

Building on an analogy with conformal invariance, local scale transformations consistent with dynamical scaling are constructed. Two types of local scale invariance are found which act as dynamical space-time symmetries of certain non-local free field theories. Physical applications include uniaxial Lifshitz points and ageing in simple ferromagnets.

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Malte Henkel. 2002-09-02. Local scale invariance, conformal invariance and dynamical scaling. https://arxiv.org/abs/cond-mat/0209032

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