The polarized proton and antiproton beam project at U-70 accelerator

The design and parameters of the polarized-beam facility at U-70 proton synchrotron of NRC “Kurchatov Institute” - IHEP are presented. The new beamline 24A will provide the polarized proton and antiproton beams for carrying out the rich physics program of the SPASCHARM experiment for comprehensive studies of spin phenomena in a wide spectrum of hadronic reactions in the energy range of 10-45 GeV.