Positron vertex renormalization of the effective electron-positron interaction
โ Scribed by M. Baldo; R. Pucci
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 197 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0375-9601
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๐ SIMILAR VOLUMES
In this work we apply the 2C-DFT (two-component density-functional theory) within the Kohn-Sham scheme and the local density approximation in the limit of small positron densities to the determination of the electron and positron states of one positron in the alkali metals lithium, sodium and potass
In this paper polarization effects in the nuclear excitation by positron-electron annihilation (NEPEA) process are considered. We calculated cross-sections for the NEPEA with wave functions of bound electron and incoming positron in point nuclear Coulomb field. The results are compared to prediction