Heavy ion linac as a high current proton beam injector

Autor: Winfried Barth, Aleksey Adonin, Sabrina Appel, Peter Gerhard, Manuel Heilmann, Frank Heymach, Ralph Hollinger, Wolfgang Vinzenz, Hartmut Vormann, Stepan Yaramyshev

Publikováno v: Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 5, p 050102 (2015)

A significant part of the experimental program at Facility for Antiproton and Ion Research (FAIR) is dedicated to pbar physics requiring a high number of cooled pbars per hour. The primary proton beam has to be provided by a 70 MeV proton linac follo

Externí odkaz: https://doaj.org/article/86240c7386c44ec49f44d101b254a037

Optical spectroscopy as a diagnostic tool for metal ion beam production with an ECRIS

Autor: R. Lang, J. Mäder, Ralph Hollinger, P. T. Patchakui, K. Tinschert, F. Maimone

Publikováno v: Review of Scientific Instruments
Review of scientific instruments 90(12), 123108 (2019). doi:10.1063/1.5127571

At GSI, the CAPRICE ECRIS is used to provide heavy ion beams to the UNILAC (Universal Linear Accelerator) accelerator. In order to satisfy the demand of metal ion beams, a resistively heated oven is routinely used. This evaporation technique allows t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::203bf960f6fd0c17526cbba9df3e2e02
https://pubmed.ncbi.nlm.nih.gov/31893820

High intensity proton injector for the FAIR p-linac

Autor: C. Ullmann, Nicolas Chauvin, O. Tuske, U. Clausen, J. Fils, Y. Gauthier, Rustam Berezov, C. Kleffner, J. Trueller, Ralph Hollinger, Olivier Delferrière, K. Knie

Publikováno v: AIP Conf.Proc.
17th International Conference on Ion Sources
17th International Conference on Ion Sources, Oct 2017, Geneva, Switzerland. pp.030008, ⟨10.1063/1.5053269⟩

International audience; For the Facility for Antiproton and Ion Research (FAIR) a compact proton linac will produce proton beams with energy of 68 MeV that will be injected into upgraded Heavy Ion Synchrotron (SIS 18), accelerated to 4 GeV, and furth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6135b68b23cad35a9a4914bf0f96ce21
https://hal.archives-ouvertes.fr/hal-01897243

Investigation of pulsed mode operation with the frequency tuned CAPRICE ECRIS

Autor: R. Lang, M. Endermann, S. Kondrashev, J. Mäder, Ralph Hollinger, K. Tinschert, P. T. Patchakui, P. Spädtke, F. Maimone

Publikováno v: The Review of scientific instruments. 87(2)

In order to increase the intensity of the highly charged ions produced by the Electron Cyclotron Resonance Ion Sources (ECRISs), techniques like the frequency tuning and the afterglow mode have been developed and in this paper the effect on the ion p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dd0f52882ee4b0eec43f0975c54012e
https://pubmed.ncbi.nlm.nih.gov/26931930

Virtual charge state separator as an advanced tool coupling measurements and simulations

Autor: Sascha Mickat, Michael Maier, Peter Gerhard, Stepan Yaramyshev, Winfried Barth, A. Orzhekhovskaya, Hartmut Vormann, Ralph Hollinger, Lars Groening, L. Dahl, Aleksey Adonin

Publikováno v: Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 5, p 050103 (2015)
Physical review accelerators and beams 18(5), 050103 (2015). doi:10.1103/PhysRevSTAB.18.050103

A new low energy beam transport for a multicharge uranium beam will be built at the GSI High Current Injector (HSI). All uranium charge states coming from the new ion source will be injected into GSI heavy ion high current HSI Radio Frequency Quadrup

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dabafc4228d6988d2cf6a7f82c8bc3fb
https://doi.org/10.1103/physrevstab.18.050103