The LHC requires a variety of different types of magnets to direct the beams around its circular shape. Currently installed in the LHC’s interaction regions are 9.45-m-long double-aperture magnets of 2.8 T, manufactured by BNL for the RHIC.
Click here for original story, Recombination dipole prototype successfully tested for the LHC’s high-luminosity upgrade
Source: Phys.org