Luttinger Theorem in One Dimensional Metals

Krastan B. Blagoev; Kevin S. Bedell

doi:10.1103/physrevlett.79.1106

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Luttinger Theorem in One Dimensional Metals

Krastan B. Blagoev·Kevin S. Bedell

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Abstract

One dimensional metals are described by Luttinger liquid theory. Recent experiments have addressed the relation between this non-Fermi liquid behavior and the existence of a Fermi surface. We show that Luttinger's theorem, with few modifications, holds for the one-dimensional Tomonaga-Luttinger model. The implications for the high temperature superconductors are discussed.

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Krastan B. Blagoev, Kevin S. Bedell. 1997-03-14. Luttinger Theorem in One Dimensional Metals. https://doi.org/10.1103/physrevlett.79.1106

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