Low-energy elastic and inelastic scattering of positrons from argon

Date

2016

Authors

Boadle, Roisin
Babij, Tamara
Machacek, Joshua
McEachran, Robert
Sullivan, James
Buckman, Stephen

Journal Title

Journal ISSN

Volume Title

Publisher

American Physical Society

Abstract

Absolute measurements of elastic differential cross sections for positron scattering from argon at energies from 2–50 eV are presented as well as total elastic and total inelastic cross sections from 2–20 eV. Comparisons of the current data, previous experimental data, and theoretical models using the convergent close-coupling and relativistic optical potential methods are made.

Description

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Citation

Source

Physical Review A - Atomic, Molecular, and Optical Physics

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

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