Open AccessElastic scattering of low-energy positron by atom
Author(s) -
M. Nikolić,
A.R. Tančić
Publication year - 2005
Publication title -
facta universitatis - series physics chemistry and technology
Language(s) - English
Resource type - Journals
eISSN - 2406-0879
pISSN - 0354-4656
DOI - 10.2298/fupct0502141n
Subject(s) - positron , elastic scattering , scattering , physics , atom (system on chip) , atomic physics , nuclear physics , quantum mechanics , electron , computer science , embedded system
In this paper, we present our calculation for the elastic scattering of the slow positron from atoms. The calculation is performed for He, Ne, Xe and Kr. In the calculations we used Random phase approximation. By slowing Dyson equation we take into account the correlation effects. Our results are consistent with experimental and other theoretical results
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