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TY - CONF AU - Gohil, C. AU - Blaskovic Kraljevic, N. AU - Burrows, P. AU - Schulte, D. ED - Boland, Mark ED - Tanaka, Hitoshi ED - Button, David ED - Dowd, Rohan ED - Schaa, Volker RW ED - Tan, Eugene TI - Mitigation of Stray Magnetic Field Effects in CLIC with Passive Shielding J2 - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019 CY - Melbourne, Australia T2 - International Particle Accelerator Conference T3 - 10 LA - english AB - Simulations have shown the Compact Linear Collider (CLIC) is sensitive to external dynamic magnetic fields (stray fields) to the nT level. Due to these extremely tight tolerances, mitigation techniques will be required to prevent performance loss. A passive shielding technique is envisaged as a potential solution. A model for passive shielding is presented along with calculations of its transfer function. Measurements of the transfer function of a promising material (mu-metal) that can be used for passive shielding are presented. The validity of passive shielding models in small amplitude magnetic fields is also discussed. PB - JACoW Publishing CP - Geneva, Switzerland SP - 293 EP - 296 KW - shielding KW - feedback KW - collider KW - simulation KW - hadron DA - 2019/06 PY - 2019 SN - 978-3-95450-208-0 DO - DOI: 10.18429/JACoW-IPAC2019-MOPGW082 UR - http://jacow.org/ipac2019/papers/mopgw082.pdf ER -