Abstract
The vacuum system of the heavy ion cyclotron complex DC-60 created at the Flerov Laboratory of Nuclear Reactions of the Joint Institute for Nuclear Research for the interdisciplinary research complex (Astana, Kazakhstan) is described. The results of numerical simulation of transmission efficiency of accelerated ions in the course of recharging on residual gas, which determines the basic parameters of the designed vacuum system, are presented. As a result of successful implementation of the cyclotron complex DC-60 project, heavy ion beams were accelerated. The obtained parameters of the vacuum system agree completely with calculations, which were the basis of the project.
Similar content being viewed by others
References
B. N. Gikal et al., “Project of the DC-60 Cyclotron with Smoothly Ion Energy Variation for Research Center at L. N. Gumilev Euroasia State University in Astana (Kazakhstan),” in Proc. of 17th Intern. Conf. on Cyclotrons and Their Applications, Tokyo, Japan, Oct. 18–22, 2004, p. 205.
B. N. Gikal et al., “System for Transportation of of Heavy Ion Beams Extracted from the DC-60 Cyclotron,” JINR Commun. R9-2006-37 (Dubna, 2006).
B. N. Gikal et al., “Channel for Applied Investigations on Low Energy Ion Beams of Cyclotron DC-60,” JINR Commun. R9-2006-38 (Dubna, 2006).
B. N. Gikal et al., “Axial Injection Channal of Cyclotron DC-60,” JINR Commun. R9-2006-39 (Dubna, 2006).
O. N. Borisov et al., “Beam Extraction System for Cyclotron DC-60,” JINR Commun. R9-2006-87 (Dubna, 2006).
M. N. El-Shazly et al., “Beam Loss due to the Charge Exchange with the Residual Gas in the FLNR Heavy Ion Cyclotrons,” Proc. of EPAC-98 (Stockholm, 1998), p. 2199.
M. N. El-Shazly et al., “GENAP—the Code for a Pressure Distribution Calculation,” J. Vacuum 52, 401 (1999).
B. N. Gikal et al., “Experimental Results on Acceleration of Nitrogen, Argon, Krypton Ion Beams in the Frame of Commissioning of Isochronous Cyclotron DC-60,” JINR Commun. R9-2007-80 (Dubna, 2007).
A. V. Tikhomirov, B. N. Gikal, and G. G. Gulbekyan, “Numerical Simulation of the Beam Transmission Efficiency for Design of Vacuum System of the DC-60 Cyclotron,” in Proc. of XIV Sci.-Tech. Conf. on Vacuum Science and Technology, Ed. by D. V. Bykov (Moscow, 2007), pp. 32–36.
Author information
Authors and Affiliations
Additional information
Original Russian Text © B.N. Gikal, A.V. Tikhomirov, M.V. Khabarov, O.A. Chernyshev, 2008, published in Pis’ma v Zhurnal Fizika Elementarnykh Chastits i Atomnogo Yadra, 2008, No. 4 (146), pp. 661–680.
Rights and permissions
About this article
Cite this article
Gikal, B.N., Tikhomirov, A.V., Khabarov, M.V. et al. Vacuum system of heavy ion cyclotron complex DC-60. Phys. Part. Nuclei Lett. 5, 392–404 (2008). https://doi.org/10.1134/S1547477108040110
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1547477108040110