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Volumn 61, Issue 19, 2000, Pages 12739-12756

Dynamical cluster approximation: Nonlocal dynamics of correlated electron systems

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EID: 0001070745     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.61.12739     Document Type: Article
Times cited : (370)

References (33)
  • 6
    • 0000894335 scopus 로고
    • P.G.J. van Dongen, Phys. Rev. B 50, 14 016 (1994). It follows immediately from Eq. (A9) therein, that the spectral weight has an acausal part of order (Formula presented) [P.G.J. van Dongen (private communication)].
    • (1994) Phys. Rev. B , vol.50 , pp. 14016
    • van Dongen, P.1
  • 11
  • 12
    • 33748957360 scopus 로고
    • G. Baym, Phys. Rev. 127, 1391 (1962).
    • (1962) Phys. Rev. , vol.127 , pp. 1391
    • Baym, G.1
  • 33
    • 33744653980 scopus 로고    scopus 로고
    • We thank P.G.J. van Dongen for pointing out that different results are obtained depending upon the order in which limit as (Formula presented) or the functional derivatives of (Formula presented) are evaluated. See also P.G.J. van Dongen, G.S. Uhrig, and E. Müller-Hartmann, Phys. Rev. Lett. 83, 2865 (1999).
    • (1999) Phys. Rev. Lett. , vol.83 , pp. 2865
    • van Dongen, P.1    Uhrig, G.2    Müller-Hartmann, E.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.