A single trapped antiproton and antiprotons for antihydrogen production

G. Gabrielse*, W. Jhe, D. Phillips, W. Quint, L. Haarsma, K. Abdullah, H. Kalinowsky, J. Gröbner

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

8 Scopus citations


During the last several years, our TRAP collaboration has pioneered techniques for slowing, trapping, cooling and indefinitely storing antiprotons to energies more than 1010 times lower than previously possible. The radio signal from a single trapped antiproton is now being used for precision measurements. Many cold antiprotons are "stacked" as another important step toward the eventual production of antihydrogen, and positrons have been trapped in vacuum.

Original languageEnglish (US)
Pages (from-to)5-14
Number of pages10
JournalHyperfine Interactions
Issue number1-4
StatePublished - Mar 1993

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry


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