Document Type
Article
Publication Date
2-12-2002
Publication Title
Physical Review B
Publisher
The American Physical Society
Abstract
In a spin-polarized electron gas, the effect of the exchange ͑x͒ and correlation ͑c͒ interactions can be incorporated into the dynamic response functions through spin-dependent local-field corrections G x,c(,qជ). We obtain the zero-frequency and long-wavelength limits of G x,c(,qជ) by analyzing the connection between the macroscopic response function and the thermodynamic parameters of the system.
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Comments
Published version may be found here: http://journals.aps.org/prb/