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A positron trap and beam apparatus for atomic and molecular scattering experiments

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Date

2008-11-21

Authors

Sullivan, James
Jones, A
Caradonna, P
Makochekanwa, C
Buckman, Stephen

Journal Title

Journal ISSN

Volume Title

Publisher

American Institute of Physics (AIP)

Abstract

An instrument has been designed and constructed to provide new insights into fundamental, low energy positron scattering processes. The design is based on the Surko trap system and produces a pulsed positron beam with an energy resolution of as good as 54 meV. The design and operation of the apparatus is explained, while the first experimental results from this apparatus have been demonstrated in recent publications.

Description

Keywords

Keywords: Design and operations; Energy resolutions; Low energies; Molecular scatterings; Positron beams; Positron scatterings; Positron traps; Positrons

Citation

URI

http://hdl.handle.net/1885/16620

Collections

ANU Research Publications

Source

Review of Scientific Instruments

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1063/1.3030774

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