JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Parfylo, T. AU - Borisov, V.V. AU - Kashunin, M.A. AU - Khodzhibagiyan, H.G. AU - Kondratiev, B.Yu. AU - Kostromin, S.A. AU - Mykhailenko, V.A. AU - Shandov, M.M. ED - Kuzin, Maksim V. ED - Schaa, Volker RW TI - Vibrating Wire System for Fiducialization NICA Booster Superconducting Quadrupole Magnets J2 - Proc. of RuPAC2021, Alushta, Crimea, 27 September-01 October 2021 CY - Alushta, Crimea T2 - Russian Particle Accelerator Conference T3 - 27 LA - english AB - The NICA (Nuclotron-based Ion Collider fAcility) is anew accelerator complex under construction at the the Laboratory of High Energy Physics (LHEP) JINR. The facility includes two injector chains, two existing superconducting synchrotrons Nuclotron and a new Booster, under construction superconducting Collider, consisting of two rings. The lattice of the Booster includes 48 superconducting quadrupole magnets that combined in doublets. Each doublet must be fiducialized to the calculated trajectory of the beam. Alignment of the magnetic axis is necessary for properly install the magnets at the beam trajectory. The vibrating wire technique was applied to obtain the position of the magnetic axis. A new measurement system has been worked out and produced at the LHEP. The magnetic axis positions of the quadrupole doublets are determined at the ambient temperature. Thepaper describes design of the measurement system, measuring procedure and results of the magnetic axis position measurements. PB - JACoW Publishing CP - Geneva, Switzerland SP - 379 EP - 382 KW - focusing KW - quadrupole KW - booster KW - collider KW - synchrotron DA - 2021/10 PY - 2021 SN - 2673-5539 SN - 978-3-95450-240-0 DO - doi:10.18429/JACoW-RuPAC2021-WEPSC17 UR - https://jacow.org/rupac2021/papers/wepsc17.pdf ER -