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- E.-S. Kim
KNU, Deagu, Republic of Korea
- J. Bahng, J.G. Hwang, S.W. Jang
Kyungpook National University, Daegu, Republic of Korea
- B. Choi, D. Jeon, B. Kim, H. Kim, S.K. Kim
IBS, Daejeon, Republic of Korea
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Heavy ion beams of 400 kW and 70 kW are generated at the RISP by in-flight and ISOL methods, respectively. Front-End system in the RISP consists of 28 GHz superconducting ECR-IS with 10 keV/u, LEBT with two-bends and a multi-harmonic buncher, a RFQ with 81.25 MHz and 300 keV/u, and MEBT with two re-bunchers. The design studies have been performed to optimize the beam and accelerator parameters to meet the required design goals. It is shown that the front-end simulations results can provide the two-charge state beams up to uranium to upstream linac with the required beam emittances. In this paper, we present the design results for the front-end system and on the beam dynamics.
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