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Luttinger revisted-the renormalization group approach

R. Shankar
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Abstract

Luttinger's contributions abound in different parts of many-body physics. Here I review the ones that appear when one uses the Renormalization Group (RG) to study the subject: the Luttinger Liquid, Luttinger's Theorem (on the volume of the Fermi surface) and the Kohn-Luttinger Theorem on the superconducting instability of all metals as one approaches absolute zero.

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R. Shankar. 2000-09-25. Luttinger revisted-the renormalization group approach. https://arxiv.org/abs/cond-mat/0009384

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