JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Belov, A. AU - Frolov, O.T. AU - Gavrilov, S.A. AU - Nechaeva, L.P. AU - Turbabin, A.V. AU - Zubets, V. ED - Kuzin, Maksim V. ED - Schaa, Volker RW TI - Study of Space Charge Compensation Process of a 400 KeV Pulsed Hydrogen Ion Beam J2 - Proc. of RuPAC2021, Alushta, Crimea, 27 September-01 October 2021 CY - Alushta, Crimea T2 - Russian Particle Accelerator Conference T3 - 27 LA - english AB - A three grid energy analyzer of slow secondary ions with a twin analyzing grid is described. The analyzer has cylindrical geometry and Pi angle for recording of the slow ions. The analyzer has been used for measurements of degree of space-charge compensation (SCC) of a pulsed hydrogen ion beam with energy of 400 keV and peak beam current of 60 mA. Results of the measurements are presented and compared with theoretical estimations based on model in which the SCC degree is limited by heating of electrons in collisions with fast ions of the beam. PB - JACoW Publishing CP - Geneva, Switzerland SP - 313 EP - 315 KW - electron KW - space-charge KW - plasma KW - focusing KW - ion-source DA - 2021/10 PY - 2021 SN - 2673-5539 SN - 978-3-95450-240-0 DO - doi:10.18429/JACoW-RuPAC2021-TUPSB39 UR - https://jacow.org/rupac2021/papers/tupsb39.pdf ER -