The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - UNPB AU - Nikiforov, D. AU - Bespalov, Yu.G. AU - Khodzhibagiyan, H.G. AU - Kostromin, S.A. AU - Petrov, M.V. ED - Liu, Lin ED - Byrd, John M. ED - Neuenschwander, Regis T. ED - Picoreti, Renan ED - Schaa, Volker R. W. TI - Production and testing of NICA collider magnets J2 - Proc. of IPAC2021, Campinas, SP, Brazil, 24-28 May 2021 CY - Campinas, SP, Brazil T2 - International Particle Accelerator Conference T3 - 12 LA - english AB - The commissioning of the accelerating complex NICA (Nuclotron-based Ion Collider fAcility) will be carried out at the end of 2022. The NICA complex includes a heavy ion linear accelerator (HILAc) and three superconducting (SC) rings new Booster synchrotron (Booster), synchrotron - Nuclotron, and collider. Collider has a two-aperture structure and consists 327 SC magnets. The report presents the results of cryogenic tests of SC magnets on a cryogenic test bench, such as research quench histories of the SC coils, measurement static heat leak and dynamic heat releases, search cold leaks. More than 80% of the collider’s dipole magnets successfully passed cryogenic tests at the end of January 2021. The first successful cryogenic tests of quadrupole lenses with correcting SC magnets were carried out. PB - JACoW Publishing CP - Geneva, Switzerland ER -