S$^3$ targets monitoring with an electron gun

J. Kallunkathariyil (1, 2) , Ch. Stodel (1) , C. Marry (1) , G. Frémont (1) , B. Bastin (1) , J. Piot (1) , E. Clément (1) , S. Le Moal (1) , V. Morel (1) , J.C. Thomas (1) , O. Kamalou (1) , C. Spitaëls (1) , H. Savajols (1) , M. Vostinar (1) , F. Pellemoine , W. Mittig

1 GANIL - Grand Accélérateur National d'Ions Lourds
2 DPHN - Département de Physique Nucléaire (ex SPhN)

The monitoring of targets under irradiation was investigated using a 20 keV electron beam. An integrated and automated electron beam deflection was developed allowing a monitoring over the whole surface of target materials. Thus, local defects could be identified on-line during an experiment performed at GANIL involving different materials irradiated with a focused krypton beam at 10.5 MeV/u. Performances of this target monitoring system are presented in this paper.

Domaines: Physique Nucléaire Expérimentale [nucl-ex]

J. Kallunkathariyil, Ch. Stodel, C. Marry, G. Frémont, B. Bastin, et al.. S$^3$ targets monitoring with an electron gun. 28th World Conference of the International Nuclear Target Development Society, Nov 2016, Cape Town, South Africa. pp.030019-1, ⟨10.1063/1.5035536⟩. ⟨hal-01823156⟩