Ballistic correction to the density of states in an interacting three-dimensional metal

We study the tunneling density of states (DOS) in an interacting disordered three-dimensional metal and calculate its energy dependence in the quasiballistic regime, for the deviation from the Fermi energy E−EF, exceeding the elastic scattering rate. In this region, the DOS correction originates fro...

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Veröffentlicht in:	Physical review. B 2020-02, Vol.101 (6), p.1, Article 064204
Hauptverfasser:	Antonenko, Daniil S., Skvortsov, Mikhail A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Density of states Elastic scattering Impurities Surface properties
Online-Zugang:	Volltext
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