Application of the numerical renormalization group method to the hubbard model in infinite dimensions

O. Sakai, Y. Kuramoto

Research output: Contribution to journalArticlepeer-review

60 Citations (Scopus)

Abstract

We present a solution of the infinite dimensional Hubbard model obtained by the numerical renormalization group method. This method gives directly the dynamical response in real frequency at zero temperature, and also gives reliable estimation of static quantities such as the electronic specific heat near absolute zero. We note technical points which need due care in applying this method.

Original languageEnglish
Pages (from-to)307-311
Number of pages5
JournalSolid State Communications
Volume89
Issue number4
DOIs
Publication statusPublished - 1994 Jan

ASJC Scopus subject areas

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

Fingerprint Dive into the research topics of 'Application of the numerical renormalization group method to the hubbard model in infinite dimensions'. Together they form a unique fingerprint.

Cite this