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Calculation of the Collective Excitations Spectrum for the Electron Liquid Model in the Local-field Approximation
| Content Provider | Semantic Scholar |
|---|---|
| Author | Solovyan, V. B. |
| Abstract | Within the reference system approach a method of calculation of plasmons excitations spectrum for the electron liquid model is proposed. It was made by transition from Matsubara's frequency representation to Heisenberg's one and to the mixed representation for the many-particle dynamical correlation functions of the reference system (ideal degenerated electron system) and for the dynamical local eld correction. For the ground state of model the plasmon dispersion curves are investigated in the wide region of the coupling parameter r s . |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.icmp.lviv.ua//journal/zbirnyk.10/011/9710011.ps.Z |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | ARID1A wt Allele Abnormal degeneration Approximation Dynamical system Electron Ground state Plasmon Population Parameter Quasiparticle |
| Content Type | Text |
| Resource Type | Article |