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TY - CONF AU - Kleffner, C.M. AU - Appel, S. AU - Berezov, R. AU - Fils, J. AU - Forck, P. AU - Gerhard, P. AU - Hähnel, H. AU - Kaiser, M. AU - Knie, K. AU - Krämer, A. AU - Mühle, C. AU - Puetz, S. AU - Ratzinger, U. AU - Schnase, A. AU - Schreiber, G. AU - Schuett, M. AU - Seibel, A. AU - Sieber, T. AU - Srinivasan, V. AU - Syha, M. AU - Trüller, J. AU - Vinzenz, W. AU - Vossberg, M. AU - Will, C. ED - Boland, Mark ED - Tanaka, Hitoshi ED - Button, David ED - Dowd, Rohan ED - Schaa, Volker RW ED - Tan, Eugene TI - Status of the FAIR Proton LINAC J2 - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019 CY - Melbourne, Australia T2 - International Particle Accelerator Conference T3 - 10 LA - english AB - For the production of Antiproton beams with sufficient intensities, a dedicated high-intensity 325 MHz Proton linac is currently under construction. The Proton linac shall deliver a beam current of up to 70 mA with an energy of 68 MeV for injection into SIS18. The source is designed for the generation of 100 mA beams. The Low-Energy Beam Transport line (LEBT) contains two magnetic solenoid lenses enclosing a diagnostics chamber, a beam chopper and a beam conus. A ladder 4-Rod RFQ and six normal conducting crossbar cavities of CCH and CH type arranged in two sections accelerate the beam to the final energy of 68 MeV. The technical design of the DTL CH cavities are presented and the commissioning measurements of the ion source are described. The construction and the procurement progress, the design and testing results of the key hardware are presented. PB - JACoW Publishing CP - Geneva, Switzerland SP - 889 EP - 891 KW - proton KW - linac KW - cavity KW - rfq KW - simulation DA - 2019/06 PY - 2019 SN - 978-3-95450-208-0 DO - DOI: 10.18429/JACoW-IPAC2019-MOPTS020 UR - http://jacow.org/ipac2019/papers/mopts020.pdf ER -