- Tytuł:
- Electroni-Positron Scattering in Real Metals
- Autorzy:
-
Boroński, E.
Daniuk, S.
Stachowiak, H. - Powiązania:
- https://bibliotekanauki.pl/articles/1928926.pdf
- Data publikacji:
- 1993-03
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.70.Bj
71.60.+z - Opis:
- The purpose of the paper is to point at the importance of some detailed studies of electron-positron scattering in real metals using wave functions obtained from band structure calculations. In this work some preliminary investigations of the matrix elements of electron-positron scattering, e.g. the transitions from occupied to non-occupied states close to the Fermi surface are presented. One can observe that for s → s transitions of the positron (s, p are orbital quantum numbers) electrons do not change their orbital quantum numbers but for s → p transitions of the positron, electron quantum numbers change by unity.
- Źródło:
-
Acta Physica Polonica A; 1993, 83, 3; 255-260
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł