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TY - CONF AU - Cheban, S. AU - Kautzmann, G. AU - Passarelli, D. AU - Zorzetti, S.Z. ED - Michel, Peter ED - Arnold, André ED - Schaa, Volker RW TI - Alignment Monitoring System for the PIP-II Prototype SSR1 Cryomodule J2 - Proc. of SRF2019, Dresden, Germany, 30 June-05 July 2019 CY - Dresden, Germany T2 - International Conference on RF Superconductivity T3 - 19 LA - english AB - For the first prototype PIP-II SSR1 cryomodule, an alignment monitor system based on HBCAM will be used. The main focus will be changes in alignment due to shipping and handling or during cool down and operation process. The SSR1 cryomodule contains eight 325 MHz superconducting single spoke cavities and four solenoid’based focusing lenses, and an alignment error better than 0.5 mm RMS for the transverse solenoid, based on function requirement specification. The alignment monitor system has been configured to the objectives of SSR1 cryomodule: low space for integration; presence of magnetic fields; exposure to non-standard environmental conditions such as high vacuum and cryogenic temperatures. The mechanical design and first results of system performance will be presented. PB - JACoW Publishing CP - Geneva, Switzerland SP - 332 EP - 334 KW - target KW - alignment KW - cryomodule KW - solenoid KW - survey DA - 2019/08 PY - 2019 SN - 978-3-95450-211-0 DO - doi:10.18429/JACoW-SRF2019-MOP102 UR - http://jacow.org/srf2019/papers/mop102.pdf ER -