The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Lee, H.-G. AU - Jung, Y.-G. AU - Kang, H.-S. AU - Kim, D.E. AU - Kim, K.W. AU - Lee, S.B. AU - Na, D.H. AU - Oh, B.G. AU - Park, K.-H. AU - Suh, H.S. ED - Petit-Jean-Genaz, Christine ED - Arduini, Gianluigi ED - Michel, Peter ED - Schaa, Volker RW TI - Design and Fabrication of Bunch Compressor Support System for PAL XFEL J2 - Proc. of IPAC2014, Dresden, Germany, June 15-20, 2014 C1 - Dresden, Germany T2 - International Particle Accelerator Conference T3 - 5 LA - english AB - Pohang Accelerator Laboratory(PAL) is developing a SASE X-ray Free Electron Laser based on 10 GeV linear accelerator. Bunch compressor support systems are developed to be used for the linear accelerator tunnel. The support system design is based on an asymmetric four-dipole magnet chicane in which asymmetry and variable R56. can be optimized. This flexibility is achieved by allowing the middle two dipole magnets to move transversely. Moving system consist of servo motor, rodless ball screw actuator and linear encoder. In this paper, we describe the design of the stages used for precise movement of the bunch compressor magnets and associated diagnostics components. PB - JACoW CP - Geneva, Switzerland SP - 4022 EP - 4024 KW - dipole KW - vacuum KW - diagnostics KW - quadrupole KW - electron DA - 2014/07 PY - 2014 SN - 978-3-95450-132-8 DO - 10.18429/JACoW-IPAC2014-THPRI104 UR - http://jacow.org/ipac2014/papers/thpri104.pdf ER -