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Volumn 68, Issue 7, 1999, Pages 2317-2325

Effects of the Hund's Rule Coupling in an Orbitally Degenerate Anderson Model

Author keywords

Anderson model; Hund's rule coupling; Kondo effect; Quantum Monte Carlo method

Indexed keywords


EID: 0033445388     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.68.2317     Document Type: Article
Times cited : (6)

References (41)
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    • tot,z (β/2) remains finite as T → 0 (e.g., susceptibility for a free local spin). It is unlikely to occur in the present model.
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    • 2 at low temperatures.
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    • K, i.e., what we can do is only to confirm the the convergence is achieved at high temperatures.
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    • n), the statistical errors considerably deteriorate even elements with small n and n′. In the calculations we take N = 5, 10, 15 and 20. We find no appreciable difference between results obtained for N = 10 and 15, but quality of some results for N = 20 is quite poor. In the paper we present results obtained for N = 10.
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    • note
    • 2-electron are not degenerate.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.