Sammanfattning
A straightforward attempt to estimate the influence of the first vertex correction for a homogeneous electron gas is made. The approximation scheme is also tested on a solvable model of a core electron coupled to an electron gas.(12 refs)
Originalspråk | engelska |
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Sidor (från-till) | 3013-3019 |
Tidskrift | Journal of Physics C: Solid State Physics |
Volym | 7 |
Nummer | 17 |
DOI | |
Status | Published - 1974 |
Ämnesklassifikation (UKÄ)
- Den kondenserade materiens fysik