Abstract
The one-level impurity Green's function is calculated exactly in the case of the substrate with the completely filled (or empty) energy band for the Anderson model. The influence of the electron correlation effects on the impurity density of states is studied in different regions of the parameter space and the nature of the localized states and the continuous spectrum of the elementary excitation is discussed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
