19 citations · 33 across the 11 of their papers we have counts for
4 papers · 2 filters
Comparison of the current LHC Collimators and the SLAC Phase 2 Collimator Impedances
Hugo Day, Fritz Caspers, Elias Metral +2
One of the key sources of transverse impedance in the LHC has been the secondary graphite collimators that sit close to the beam at all energies. This limits the stable bunch inten…
Coaxial Wire Measurements of Ferrite Kicker Magnets
Hugo Day, Michael Barnes, Fritz Caspers +4
Fast kicker magnets are used to inject beam into and eject beam out of the CERN accelerator rings. These kickers are generally transmission line type magnets with a rectangular sha…
Simulations of Coaxial Wire Measurements of the Impedance of Asymmetric Structures
Hugo Day, Fritz Caspers, Elias Metral +1
Coaxial wire measurements have provided a simple and effective way to measure the beam coupling impedance of accelerator structures for a number of years. It has been known how to…
The UA9 experimental layout
W. Scandale, G. Arduini, R. Assmann +58
The UA9 experimental equipment was installed in the CERN-SPS in March '09 with the aim of investigating crystal assisted collimation in coasting mode. Its basic layout comprises si…