EBIS debuncher experimental performance

P. Ujic (1) , J.F. Cam (2) , B.M. Retailleau (1) , E. Traykov (3) , L. Standylo , J. Choinski , P. Delahaye (1)

1 GANIL - Grand Accélérateur National d'Ions Lourds
2 LPCC - Laboratoire de physique corpusculaire de Caen
3 IPHC - Institut Pluridisciplinaire Hubert Curien

The recent test of a prototype of beam debuncher device for Electron Beam Ion Source (EBIS), designed within the EMILIE (Enhanced Multi-Ionization of short-Lived Ions for EURISOL) project, is presented in this paper. For a singly ionized Li+1 ion, high efficiency trapping times up to 1 s were established and a uniform ion extraction with intensity variation of less than 30% was achieved. The test gives promising results regarding the future introduction of debuncher devices to EBIS facilities.

Domaines: Physique des accélérateurs [physics.acc-ph]

P. Ujic, J.F. Cam, B.M. Retailleau, E. Traykov, L. Standylo, et al.. EBIS debuncher experimental performance. Nucl.Instrum.Meth.A, 2019, 918, pp.30-36. ⟨10.1016/j.nima.2018.11.043⟩. ⟨hal-01999001⟩