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Recent Progress in Quantum-State Resolved Ionization Experiments

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Date

2004

Authors

Lower, Julian
Panajotovic, Radmila
Weigold, Erich

Journal Title

Journal ISSN

Volume Title

Publisher

Royal Swedish Academy of Sciences

Abstract

Spin-resolved (e,2e) measurements provide stringent tests to the theory of electron impact-induced ionization and afford insight into the correlated many-body behaviour of systems of charged particles. Here we describe recent improvements made to our toroidal-sector (e,2e) electron spectrometer and demonstrate its enhanced instrumental sensitivity with new measurements on helium and xenon targets. Through comparison with calculation, these results will lead to an improved understanding of many-electron phenomena.

Description

Keywords

Keywords: Charged particles; Helium; Quantum electronics; Sensitivity analysis; Spin dynamics; Xenon; Electron impact-induced ionization; Quantum-state resolved ionization; Spin-resolved measurements; Ionization potential

Citation

URI

http://hdl.handle.net/1885/77534

Collections

ANU Research Publications

Source

Physica Scripta

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1238/Physica.Topical.110a00216

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