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Effective interactions in the periodic Anderson model in the regime of mixed valency with strong correlations

✍ Scribed by V. V. Val’kov; D. M. Dzebisashvili

Publisher
SP MAIK Nauka/Interperiodica
Year
2008
Tongue
English
Weight
479 KB
Volume
157
Category
Article
ISSN
0040-5779

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The periodic Anderson model with negative correlation energy ( -Cl, U>O) has been used to investigate the effective mass and the electronic specific heat in the normal state. The mean occupation number of the local electrons has been treated in a selfconsistent method. Numerical calculation shows th