Interacting Fermi Liquid in Two Dimensions at Finite Temperature. Part II: Renormalization

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چکیده

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Interacting Fermi liquid in two dimensions at finite temperature Part II: Renormalization

Abstract This is a companion paper to [DR1]. Using the method of continuous renormalization group around the Fermi surface and the results of [DR1], we achieve the proof that a two-dimensional jellium system of interacting Fermions at low temperature T is a Fermi liquid above the BCS temperature Following [S1], this means proving analyticity in the coupling constant λ for |λ|| logT | ≤ K where ...

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ژورنال

عنوان ژورنال: Communications in Mathematical Physics

سال: 2000

ISSN: 0010-3616

DOI: 10.1007/s002200000301