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Information × Registration Number 0207U002099, 0101U007148 , R & D reports Title Lenze with a Space Charge for Negative Ions Beams Focusing popup.stage_title Head Soloshenko I.A., Registration Date 15-01-2007 Organization Institute of physics NASU popup.description2 Investigations of lens with a spatial charge for negative ions beams focusing were carried out. Regimes with a spatial charge which formed in a processes of gas ionization by means either of ions beam or an auxiliary electron beam were investigated. Numerical calculations of space charge fields and beams ions trajectories in a lens tract were done. The high effectiveness of devices using space charge for negative ions beam focusing is demonstrated.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close