High-resolution positron scattering from helium: Grand total and positronium-formation cross sections

Date

Authors

Caradonna, Peter
Jones, Adric
Makochekanwa, Casten
Slaughter, Daniel
Sullivan, James
Buckman, Stephen
Bray, Igor
Fursa, Dmitry V.

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Publisher

American Physical Society

Abstract

Measurements of the grand total and positronium-formation cross sections for positrons scattered by helium within the impact energy range from 10 to 60 eV are presented. All measurements presented here use a high-resolution (∼70□meV) trap-based pulsed

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Citation

Source

Physical Review A: Atomic, Molecular and Optical Physics

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Restricted until

2037-12-31