1. Photo-enhanced O−, H− and Br− ion production in caesium sputter negative ion source—no evidence for resonant ion pair production. (3rd November 2022) Authors: Hossain, A; Tarvainen, O; Reponen, M; Kronholm, R; Julin, J; Kalvas, T; Toivanen, V; Kivekäs, M; Laitinen, M Journal: Journal of physics Issue: Volume 55:Number 44(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗