Darmstadt 2016 – wissenschaftliches Programm
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HK: Fachverband Physik der Hadronen und Kerne
HK 45: Postersession
HK 45.43: Poster
Mittwoch, 16. März 2016, 18:30–20:30, S1/05 22-24
Implementation of a control system for FRS in LSA — •Jan-Paul Alexander Hucka1, Joachim Enders1, Stephane Pietri2, Helmut Weick2, David Ondreka2, Hanno Huether2, Holger Liebermann2, Raphael Mueller2, and Jutta Fitzek2 — 1Institut für Kernphysik, TU Darmstadt — 2GSI Helmholzzentrum für Schwerionenforschung
At the GSI facility the LSA [1] framework from CERN is used to implement a new control system for accelerators and beam transfers. This was already completed and tested for the SIS18 accelerator. The implementation of experimental rings such as CRYRING and ESR is currently under development. In addition, the Fragmentseparator FRS [2] and - in a later stage - also the superconducting Fragmentseparator S-FRS at FAIR will be controlled within this framework.
The challenge posed by the implementation of the control system for the FRS arises from the interaction of the beam with matter in the beamline and the beam's associated energy loss. This energy loss will be determined using input from ATIMA [3] and has to be included into the code of the LSA framework. The implemented control system will be later simulated and benchmarked by comparison to results of earlier measurements.
Work supported in part by the state of Hesse (LOEWE center HIC for FAIR) and BMBF (05P15RDFN1).
[1] M. Lamont et al., LHC Project Note 368 [2] H. Geissel et al., NIM B 70, 286 (1992) [3] H. Weick et al., NIM B 164/165 (2000) 168.