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The high power target system for SISSI, an intense source of secondary ions
Baron E., Gillet J., Ozille M.
Dans Nuclear instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - 17th World Conference of the International Nuclear Target Development Society, Bloomington : États-Unis (1994) - http://hal.in2p3.fr/in2p3-00648565
Physique/Physique/Physique des accélérateurs
The high power target system for SISSI, an intense source of secondary ions
E. Baron1, J. Gillet1, M. Ozille1
1 :  GANIL - Grand Accélérateur National d'Ions Lourds
http://www.ganil-spiral2.eu
CNRS : UPR3266 – IN2P3 – CEA : DSM/GANIL
Bvd Henri Becquerel - BP 55027 - 14076 CAEN CEDEX 5
France
In order to increase the collection efficiency of radioactive isotopes produced by the GANIL heavy ion beams impinging onto thick targets, a device named SISSi was designed to focus these beams on a 0.4 mm diameter spot. In view of the upcoming modification of the accelerator which will boost the beam intensities by a factor of 15, as well as for the present situation, a target had to be designed to reliably dissipate the high power deposited by the heavy ions on such a small area. The magnetic and cryogenic environment, along with the radiation and safety problems, were severe constraints in the design described below. Preliminary experimental results are given.

Communications avec actes
1995
1994
Nuclear instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
internationale
362
90-93

17th World Conference of the International Nuclear Target Development Society
Bloomington
États-Unis
17/10/1994
21/10/1994

SISSI