An electrostatic brightness-enhanced timed positron beam for atomic collision experiments

Á Kövér, A. I. Williams, D. J. Murtagh, S. E. Fayer, G. Laricchia

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

An electrostatic positron beam, incorporating a remoderation stage to yield brightness enhancement with time-of-flight capabilities, has been developed and characterized. The beam is tunable in an energy range (5-500) eV with an angular divergence of ≃ 1° and an energy resolution of ≲ 1%.

Original languageEnglish
Article number075013
JournalMeasurement Science and Technology
Volume25
Issue number7
DOIs
Publication statusPublished - Jul 2014

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Keywords

  • brightness enhancement
  • electrostatic transport
  • moderator
  • positron beam
  • remoderator
  • time-of-flight

ASJC Scopus subject areas

  • Instrumentation
  • Engineering (miscellaneous)
  • Applied Mathematics

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