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Impurity in the s-d model |
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| Authors: | V Čápek |
| Institution: | (1) Institute of Physics of the Charles University, Prague, Ke Karlovu 5, 121 16 Praha 2, Czechoslovakia |
| Abstract: | A previously suggested model of an impurity in the s-d model of ferromagnetic semiconductors is treated using the method of moments. It is shown how the method may be reconciled with the requirement that the long range parameters (like magnetization) cannot enter the electronic spectrum. |
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