Abstract The Large Hadron Collider (LHC), the particle accelerator at CERN, Geneva, is the
largest and probably the most complex scientific instrument ever built. Superconductivity …

To enable the physics research that continues to deepen our understanding of the Universe,
future circular colliders will require a critical and unique instrument—magnets that can …

Superconducting magnets have played a key role in advancing the energy reach of proton
synchrotrons and enabling them to play a major role in defining the Standard Model. The …

During the design phase of the CERN Large Hadron Collider the dynamic aperture, ie the
amplitude of the domain in phase space where the particle motion is stable, was used as …

The Large Hadron Collider (LHC) at CERN is equipped with a feed-forward control system
known as the field description for the LHC (FiDeL) which is designed to predict the magnetic …

The upgrade of the Large Hadron Collider (LHC) collimation system foresees additional
collimators in the LHC dispersion suppressor areas. The longitudinal space for the …

Superconducting accelerator magnets have a nonlinear dependence of field on current due
to the magnetization associated with the iron or with persistent currents in the …

The extra low-energy antiproton ring (ELENA) is a CERN particle decelerator with the
purpose to deliver antiprotons at lowest energies aiming to enhance the study of antimatter …

The horizontal and vertical betatron tunes of the Large Hadron Collider (LHC) mainly
depend on the strength of the quadrupole magnets, but are also affected by the quadrupole …

The relation between field and current in each family of the Large Hadron Collider magnets
is modelled with a set of empirical equations (FiDeL) whose free parameters are fit on …