<?xml version="1.0" encoding="UTF-8"?> <references> <reference> <a1>Langenbeck, B</a1> <a2>Siedler, C</a2> <a2>Stockner, M</a2> <a2>Zickler, T</a2> <t1>Design and Optimization of the MedAustron Synchrotron Main Dipoles</t1> <t2/> <sn/> <op/> <vo/> <ab>MedAustron, a future centre for ion-therapy and research in Austria will comprise an accelerator facility based on a synchrotron for the delivery of protons and light ions for cancer treatment and for clinical and nonclinical research [1]. The main dipole for the synchrotron went through an extensive design process to meet the stringent requirements. The local and integrated field quality was optimized. The residual field levels in the magnet gap were calculated and the dynamic behaviour of the dipole magnet was studied, both in 2D and 3D, using OPERA. The pole profile has been optimized to reduce sextupolar components in the integrated field by adjusting the shims on the pole edge. A Rogowski-profile at the pole ends and the use of stainless-steel tension straps shall enhance the dynamic behaviour and guarantee a small time constants. Appropriate pole-end shimming will be used to compensate for residual multi-pole components and to fine-tune the magnetic length. The results of this comprehensive design study are summarized in this paper.</ab> <la>eng</la> <k1/> <pb/> <pp/> <yr>2011</yr> <ed/> <ul>http://cds.cern.ch/record/1379888/files/CERN-ATS-2011-071.pdf; https://accelconf.web.cern.ch/IPAC2011/papers/WEPO001.pdf; http://cds.cern.ch/record/1379888/files/CERN-ATS-2011-251.pdf; </ul> <no>Imported from Invenio.</no> </reference> </references>