EIDOSCOPE: particle acceleration at plasma boundaries - Vaivads,A; Andersson,G; Bale,SD; Cully,CM; De,Keyser J; Fujimoto,M; Grahn,S; Haaland,S; Ji,H; Khotyaintsev,YV; Lazarian,A; Lavraud,B; et al. (EXPERIMENTAL ASTRONOMY, 2012)