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Volumn 103, Issue 2, 1996, Pages 283-292

Non-perturbative approaches to magnetism in strongly correlated electron systems

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0001691921     PISSN: 07223277     EISSN: None     Source Type: Journal    
DOI: 10.1007/s002570050375     Document Type: Article
Times cited : (36)

References (84)
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  • 20
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    • note
    • With "controlled approaches" we mean methods which are either exact, or where - at least - there exists a small parameter or some upper bound on the energy
  • 26
    • 33750704415 scopus 로고    scopus 로고
    • R. Hlubina, S. Sorella, F. Guinea, preprint cond-mat/9609253
    • R. Hlubina, S. Sorella, F. Guinea, preprint cond-mat/9609253
  • 27
    • 33750717670 scopus 로고    scopus 로고
    • See the results by S. Daul and R.M. Noack presented at this conference
    • See the results by S. Daul and R.M. Noack presented at this conference
  • 35
    • 33750718937 scopus 로고    scopus 로고
    • J. Bünemann, W. Weber, preprint cond-mat/9611031; ibid. 9611032
    • J. Bünemann, W. Weber, preprint cond-mat/9611031; ibid. 9611032
  • 40
    • 33750711526 scopus 로고    scopus 로고
    • preprint cond-mat/9612090
    • P. Fazekas, preprint cond-mat/9612090 (to appear in Phil. Mag. B, 1997)
    • (1997) Phil. Mag. B
    • Fazekas, P.1
  • 45
    • 0003015523 scopus 로고
    • edited by V. J. Emery World Scientific, Singapore
    • for a review see D. Vollhardt, in Correlated Electron Systems, edited by V. J. Emery (World Scientific, Singapore, 1993), p. 57
    • (1993) Correlated Electron Systems , pp. 57
    • Vollhardt, D.1
  • 65
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    • (private communication); Burkhard Kleine, Dissertation, University of Cologne
    • E. Müller-Hartmann (private communication); Burkhard Kleine, Dissertation, University of Cologne (1995)
    • (1995)
    • Müller-Hartmann, E.1
  • 66
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    • note
    • U = 4 corresponds in the 3d-case to a value of U/t = 8√3 ∼ 13.8 and U/W = √3/2 ∼ 0.866 resp. with the total bandwidth W = 16t
  • 67
    • 33750737889 scopus 로고    scopus 로고
    • preprint cond-mat/9512044, and in preparation
    • M. Ulmke, preprint cond-mat/9512044, and in preparation
    • Ulmke, M.1
  • 72
    • 0021555675 scopus 로고
    • edited by C. Domb, J.L. Lebowitz Academic Press, New York
    • For a review see I.D. Lawrie, S. Sarbach, in Phase Transitions and Critical Phenomena, Vol. 9, edited by C. Domb, J.L. Lebowitz (Academic Press, New York, 1984), p. 1
    • (1984) Phase Transitions and Critical Phenomena , vol.9 , pp. 1
    • Lawrie, I.D.1    Sarbach, S.2
  • 78
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    • st ⊥ H shows no metamagnetic phase transition, as analyzed by A. Giesekus, U. Brandt, Phys. Rev. B 48, 10311 (1993)
    • (1993) Phys. Rev. B , vol.48 , pp. 10311
    • Giesekus, A.1    Brandt, U.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.