- Tytuł:
- Elastic Positron Scattering from Zinc and Cadmium in the Relativistic Polarized Orbital Approximation
- Autorzy:
- Szmytkowski, Radosław
- Powiązania:
- https://bibliotekanauki.pl/articles/1929814.pdf
- Data publikacji:
- 1993-12
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
34.80.Bw
34.90.+q - Opis:
- Results of relativistic calculations on the elastic positron scattering from zinc and cadmium atoms are presented in the low-energy region. The ab initio calculated polarization potentials applied in these calculations were obtained by solving the coupled Dirac-Hartree-Fock equations. It is shown that the indirect relativistic effects play an important role in the description of the scattering process. Particularly, relativity has a great influence on values of scattering lengths.
- Źródło:
-
Acta Physica Polonica A; 1993, 84, 6; 1035-1040
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł