Analysis of warm magnetic measurements in a LHC main dipoleprototype

摘要

The data relative to the magnetic measurements at room temperature of the MBP2N1 prototype of the LHC dipole are presented. The measured field harmonics are compared to the results of the numerical model of the dipole cross section. The contribution from different effects are evaluated and compared to experimental data. Relevant quantities on the mechanical structure and on the expected field quality are worked out