The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Barth, W.A. AU - Aulenbacher, K. AU - Basten, M. AU - Busch, M. AU - Dziuba, F.D. AU - Gettmann, V. AU - Heilmann, M. AU - Kürzeder, T. AU - Miski-Oglu, M. AU - Podlech, H. AU - Rubin, A. AU - Schnase, A. AU - Schwarz, M. AU - Yaramyshev, S. ED - Schaa, Volker RW TI - First Heavy Ion Beam Acceleration with a Superconducting Multi Gap CH-cavity J2 - Proc. of HB2018, Daejeon, Korea, 17-22 June 2018 C1 - Daejeon, Korea T2 - ICFA Advanced Beam Dynamics Workshop T3 - 61 LA - english AB - A newly developed superconducting 15-gap RF-cavity has been successfully tested at GSI Helmholtzzentrum für Schwerionenforschung. After a short commissioning and ramp up time of some days, a Crossbar H-cavity accelerated first time heavy ion beams with full transmission up to the design beam energy of 1.85 MeV/u. The design acceleration gain of 3.5 MV inside a length of less than 70 cm has been verified with heavy ion beam of up to 1.5 particle mueA. The measured beam parameters showed excellent beam quality, while a dedicated beam dynamics layout provides beam energy variation between 1.2 and 2.2 MeV/u. The beam commissioning is a milestone of the R&D work of Helmholtz Institute Mainz and GSI in collaboration with Goethe University Frankfurt towards a superconducting heavy ion continuous wave linear accelerator cw-Linac with variable beam energy. Further linac beam dynamics layout issues will be presented as well. PB - JACoW Publishing CP - Geneva, Switzerland SP - 215 EP - 219 KW - cavity KW - linac KW - heavy-ion KW - acceleration KW - emittance DA - 2018/07 PY - 2018 SN - 978-3-95450-202-8 DO - 10.18429/JACoW-HB2018-WEP1WB03 UR - http://jacow.org/hb2018/papers/wep1wb03.pdf ER -