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Volumn 72, Issue 18, 1994, Pages 2923-2926

First-principles calculations of the specific-heat mass enhancements in UIr3, UPt3, and UAu3

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Indexed keywords


EID: 4243735549     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.72.2923     Document Type: Article
Times cited : (45)

References (32)
  • 11
    • 84927854039 scopus 로고    scopus 로고
    • M. Brodsky et al., in Magnetism and Magnetic Materials Philadelphia, 1975, edited by J. Becker et al., AIP Conf. Proc. No. 29 (AIP, New York, 1976), p. 317;
  • 19
    • 84927854037 scopus 로고    scopus 로고
    • It will be shown elsewhere that the second order self energy is not correct at high energies in degenerate systems, but simple modifications (based on a moment expansion) can fix it up, resulting in a more symmetric Im {Σ (ω ) }, which simultaneously improves agreement with XPS data and dramatically reduces Re {Σ(2)(μ) }, without changing the low energy properties.
  • 21
    • 84927854036 scopus 로고    scopus 로고
    • The DOS from a relativistic calculation must be used, as the reduction in degeneracy by the spin orbit splitting of 1 eV strongly influences the position of the Fermi energy.
  • 23
    • 84927854035 scopus 로고    scopus 로고
    • and references therein.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.