Study on Low-energy Differential Scattering of Positrons from Noble Ga ses with the Model-potential Method
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Graphical Abstract
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Abstract
Calculations of differential cross sections for positrons s ca ttering from ground-state He, Ne, Ar, Kr, Xe, and Rn at energies below the lowe st inelastic thresholds by using model potential method and STO wave function ar e presented. The calculated differential cross-section curves agree quite well with available experimental and other theory′s cross sections. The regulari ty of the angular distributions of the elastic scattering has been obtained by a nalyzing the...
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