Status of ionization by radial electron neat adaptation ion source research and development for SPIRAL2 and EURISOL-DS.
To take up the challenging issue of supplying a plasma ion source able to produce radioactive beams under extreme SPIRAL2 and EURISOL irradiation conditions, a research and development program has been initiated to work out ionization by radial electron neat adaptation (IRENA) ion source. Based on the electron beam generated plasma concept, the ion source is specifically adapted for thick target exploitation under intense irradiation. A validation prototype has been designed, constructed, and tested. First results obtained will be presented and commented. IRENA potential will be discussed, particularly in the framework of multimegawatt EURISOL.
Lau
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IPN Orsay, Division Accélérateurs, Groupe Cibles-Sources d'ions, Orsay Cedex, France.
Cheikh Mhamed
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Essabaa
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