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Cited by 276

The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.

Hubbard model at infinite dimensions: Thermodynamic and transport properties

Open access
Pruschke, Th., Cox, D. L., Jarrell, M.·1993·Physical Review B
DOI 10.1103/physrevb.47.3553
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Abstract

We present results on the thermodynamic quantities, resistivity, and optical conductivity for the Hubbard model on a simple hypercubic lattice in infinite dimensions. Our results for the paramagnetic phase display the features expected from an intuitive analysis of the one-particle spectra and substantiate the similarity of the physics of the Hubbard model to those of heavy-fermion systems. The calculations were performed using an approximate solution to the single-impurity Anderson model, which is the key quantity entering the solution of the Hubbard model in this limit. To establish the quality of this approximation we compare its results, together with those obtained from two other widely used methods, to essentially exact quantum Monte Carlo results.

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Metadata

Authors
Pruschke, T., Cox, D. L., & Jarrell, M.
Venue
Physical Review B
Publisher
American Physical Society (APS)
Published
1993-02-15
Volume
47
Issue
7
Pages
3553-3565
ISSN
  • 0163-1829 (ISSN-L)
  • 1095-3795
DOI
10.1103/physrevb.47.3553
OpenAlex
W1977725429
Cited by
276
References
20
FWCI
11.81
Type
journal article
Language
en
Open access
green

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