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TY - CONF AU - Madec, C. AU - Bazin, N. AU - Bruce, R. AU - Brédy, P. AU - Chirpaz-Cerbat, D. AU - Cubizolles, R. AU - Hardy, P. AU - Leseigneur, F. AU - Plaisant, Th. AU - Plouin, J. ED - Schaa, Volker RW ED - He, Yuan ED - Li, Lu ED - Zhao, Ning TI - CEA Cryomodules Design for SARAF Phase 2 J2 - Proc. of SRF2017, Lanzhou, China, July 17-21, 2017 C1 - Lanzhou, China T2 - International Conference on RF Superconductivity T3 - 18 LA - english AB - CEA is committed to delivering a Medium Energy Beam Transfer line and a superconducting linac (SCL) for SARAF accelerator in order to accelerate 5mA beam of either protons from 1.3 MeV to 35 MeV or deuterons from 2.6 MeV to 40.1 MeV. The SCL consists in 4 cryomodules separated by warm diagnostics housing beam diagnostics. The first two identical cryomodules host 6 half-wave resonator (HWR) low beta cavities (β = 0.091), 176 MHz. The last two identical cryomodules are equipped with 7 HWR high-beta cavities (β = 0.181), 176 MHz. The beam is focused through superconducting solenoids located between cavities housing steering coils. A Beam Position Monitor is placed upstream each solenoid. A diagnostic box containing a beam profiler and a vacuum pump will be placed at the end of each cryomodule. The cryomodules and the warm sections are being designed. These studies will be presented in this poster. PB - JACoW CP - Geneva, Switzerland SP - 70 EP - 73 KW - ion KW - cavity KW - cryomodule KW - simulation KW - vacuum DA - 2018/01 PY - 2018 SN - 978-3-95450-191-5 DO - 10.18429/JACoW-SRF2017-MOPB011 UR - http://jacow.org/srf2017/papers/mopb011.pdf ER -