A remark on the decay of superconducting correlations in one and twodimensional Hubbard models
Abstract
Upper bonds on the decay of various correlation functions are derived for a general class of itinerant fermion models with longrange hopping matrix. These bounds extend previous results of Koma and Tasaki and rule out the possibility of magnetic ordering and condensation of superconducting electron pairs in one and two dimensions for finite temperatures. 13 refs.
 Authors:

 Ecole Polytechnique Federale de Lausanne, Lausanne (Switzerland)
 CPTCNRS, Luminy Case, Marseille (France)
 Publication Date:
 OSTI Identifier:
 7202974
 Resource Type:
 Journal Article
 Journal Name:
 Journal of Statistical Physics; (United States)
 Additional Journal Information:
 Journal Volume: 75:56; Journal ID: ISSN 00224715
 Country of Publication:
 United States
 Language:
 English
 Subject:
 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; HUBBARD MODEL; CORRELATION FUNCTIONS; SUPERCONDUCTIVITY; ELECTRON PAIRS; GAUGE INVARIANCE; ONEDIMENSIONAL CALCULATIONS; STATISTICAL MECHANICS; SYMMETRY BREAKING; TWODIMENSIONAL CALCULATIONS; CRYSTAL MODELS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; FUNCTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MECHANICS; PHYSICAL PROPERTIES; 665410*  Superconductivity (1992)
Citation Formats
Macris, N, and Ruiz, J. A remark on the decay of superconducting correlations in one and twodimensional Hubbard models. United States: N. p., 1994.
Web. doi:10.1007/BF02186763.
Macris, N, & Ruiz, J. A remark on the decay of superconducting correlations in one and twodimensional Hubbard models. United States. doi:10.1007/BF02186763.
Macris, N, and Ruiz, J. Wed .
"A remark on the decay of superconducting correlations in one and twodimensional Hubbard models". United States. doi:10.1007/BF02186763.
@article{osti_7202974,
title = {A remark on the decay of superconducting correlations in one and twodimensional Hubbard models},
author = {Macris, N and Ruiz, J},
abstractNote = {Upper bonds on the decay of various correlation functions are derived for a general class of itinerant fermion models with longrange hopping matrix. These bounds extend previous results of Koma and Tasaki and rule out the possibility of magnetic ordering and condensation of superconducting electron pairs in one and two dimensions for finite temperatures. 13 refs.},
doi = {10.1007/BF02186763},
journal = {Journal of Statistical Physics; (United States)},
issn = {00224715},
number = ,
volume = 75:56,
place = {United States},
year = {1994},
month = {6}
}
DOI: 10.1007/BF02186763
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