| |  Online-Ressource |
|---|
| Verfasst von: | Blessenohl, Michael A. [VerfasserIn]  |
|---|
| | Dobrodey, Stepan [VerfasserIn] |
|---|
| | Warnecke, Christian [VerfasserIn] |
|---|
| | Rosner, M. K. [VerfasserIn] |
|---|
| | Graham, L. [VerfasserIn] |
|---|
| | Paul, S. [VerfasserIn] |
|---|
| | Baumann, T. M. [VerfasserIn] |
|---|
| | Hockenbery, Z. [VerfasserIn] |
|---|
| | Hubele, Renate [VerfasserIn] |
|---|
| | Pfeifer, Thomas [VerfasserIn] |
|---|
| | Ames, F. [VerfasserIn] |
|---|
| | Dilling, J. [VerfasserIn] |
|---|
| | Crespo López-Urrutia, José Ramon [VerfasserIn] |
|---|
| Titel: | An electron beam ion trap and source for re-acceleration of rare-isotope ion beams at TRIUMF |
|---|
| Verf.angabe: | M.A. Blessenohl, S. Dobrodey, C. Warnecke, M.K. Rosner, L. Graham, S. Paul, T.M. Baumann, Z. Hockenbery, R. Hubele, T. Pfeifer, F. Ames, J. Dilling, and J.R. Crespo López-Urrutia |
|---|
| E-Jahr: | 2018 |
|---|
| Jahr: | 3 May 2018 |
|---|
| Umfang: | 16 S. |
|---|
| Fussnoten: | Gesehen am 24.06.20204 |
|---|
| Titel Quelle: | Enthalten in: Review of scientific instruments |
|---|
| Ort Quelle: | [Melville, NY] : AIP Publishing, 1930 |
|---|
| Jahr Quelle: | 2018 |
|---|
| Band/Heft Quelle: | 89(2018,5) Artikel-Nummer 052401, 16 Seiten |
|---|
| ISSN Quelle: | 1089-7623 |
|---|
| Abstract: | Electron beam driven ionization can produce highly charged ions (HCIs) in a few well-defined charge states. Ideal conditions for this are maximally focused electron beams and an extremely clean vacuum environment. A cryogenic electron beam ion trap fulfills these prerequisites and delivers very pure HCI beams. The Canadian rare isotope facility with electron beam ion source-electron beam ion sources developed at the Max-Planck-Institut für Kernphysik (MPIK) reaches already for a 5 keV electron beam and a current of 1 A with a density in excess of 5000 A/cm2 by means of a 6 T axial magnetic field. Within the trap, the beam quickly generates a dense HCI population, tightly confined by a space-charge potential of the order of 1 keV times the ionic charge state. Emitting HCI bunches of ≈107 ions at up to 100 Hz repetition rate, the device will charge-breed rare-isotope beams with the mass-over-charge ratio required for re-acceleration at the Advanced Rare IsotopE Laboratory (ARIEL) facility at TRIUMF. We present here its design and results from commissioning runs at MPIK, including X-ray diagnostics of the electron beam and charge-breeding process, as well as ion injection and HCI-extraction measurements. |
|---|
| DOI: | doi:10.1063/1.5021045 |
|---|
| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1063/1.5021045 |
|---|
| | Volltext: https://aip.scitation.org/doi/10.1063/1.5021045 |
|---|
| | DOI: https://doi.org/10.1063/1.5021045 |
|---|
| Datenträger: | Online-Ressource |
|---|
| Sprache: | eng |
|---|
| K10plus-PPN: | 1702070735 |
|---|
| Verknüpfungen: | → Zeitschrift |
|---|
¬An¬ electron beam ion trap and source for re-acceleration of rare-isotope ion beams at TRIUMF / Blessenohl, Michael A. [VerfasserIn]; 3 May 2018 (Online-Ressource)
