![](https://cds.cern.ch/record/2137960/files/20160127_105829_HDR_image.jpg?subformat=icon)
Although the actual installation phase in the tunnel will only start in 2024, the first magnet – a sextupole – of the High-Luminosity LHC (HL-LHC) is ready and working according to specifications. This first component is also rather unique as, unlike the superconducting magnets currently used in the LHC, it relies on a “superferric” heart.
>>