Field Quality of the Short Superconducting Dipole Models for the LHC (2002)
Ang, Z, Bottura, L, Sanfilippo, S, Siemko, A, Tommasini, D, Venturini-Delsolaro, W, ...
A full characterization of the magnetic field in warm and cold conditions was performed as a part of the standard test on the LHC 1-m long superconducting dipole models. Furthermore, dedicated...
Aleksa, Martin, Amet, S, Ang, Z, Bottura, L, Buzio, M, Ferracin, P, ...
We report the main results of the magnetic field measurements performed on the full-size LHC superconducting dipoles tested at CERN since summer 1998. Main field strength and field errors are...
Aleksa, Martin, Amet, S, Ang, Z, Bottura, L, Buzio, M, Ferracin, P, ...
We report the main results of the magnetic field measurements performed on the full-size LHC superconducting dipoles tested at CERN since summer 1998. Main field strength and field errors are...
Further Development of the Sextupole Dipole Corrector (MSCB) Magnet for the LHC (1999)
Ang, Z, Arshad, S A, Bajko, M, Bottura, L, Coxill, D, Giloux, C, ...
Combined sextupole-dipole corrector magnets (MSCB) will be mounted in each half cell of the new Large Hadron Collider (LHC) being built at CERN. The dipole part, used for particle orbit corrections,...
Coil Size and Geometric Field Quality in Short Model Dipoles for LHC (1999)
Ang, Z, Bottura, L, Russenschuck, Stephan, Siemko, A, Tommasini, D, Walckiers, L
We have measured the magnetic field at room temperature and at 1.8 K on more than twenty, 1-m long, single aperture LHC superconducting dipole models. The magnets feature either a 5-block coil...
Further Development of the Sextupole Dipole Corrector (MSCB) Magnet for the LHC (1999)
Ang, Z, Arshad, S A, Bajko, M, Bottura, L, Coxill, D, Giloux, C, ...
Combined sextupole-dipole corrector magnets (MSCB) will be mounted in each half cell of the new Large Hadron Collider (LHC) being built at CERN. The dipole part, used for particle orbit corrections,...
Coil Size and Geometric Field Quality in Short Model Dipoles for LHC (1999)
Ang, Z, Bottura, L, Russenschuck, Stephan, Siemko, A, Tommasini, D, Walckiers, L
We have measured the magnetic field at room temperature and at 1.8 K on more than twenty, 1-m long, single aperture LHC superconducting dipole models. The magnets feature either a 5-block coil...
Salminen, J, Ijspeert, Albert, Ang, Z, Billan, J, Walckiers, L, Bapna, S, ...
The LHC main dipoles will be equipped with sextupole corrector magnets with a field strength of 1700 x2 (T,m) and a magnetic length of 110 mm to correct sextupole field errors. Within the LHC magnet...
Measurement of AC Loss and Magnetic Field during Ramps in the LHC Model Dipoles (1998)
Ang, Z, Bejar, I, Bottura, L, Richter, D, Sheehan, M, Walckiers, L, ...
We describe the systems for AC loss and magnetic field measurements developed for the LHC superconducting magnets. AC loss measurements are performed using an electric method, while field...
Magnetic Performance of First low-$\beta$ dipole corrector prototype, MCBX (1998)
Ang, Z, Bottura, L, Ijspeert, Albert, Hauge, N, Karppinen, M, Nielsen, B R, ...
The LHC low-beta triplets require a short and strong dipole corrector. The MCBX is a superconducting single aperture magnet, which features a horizontal dipole nested inside a vertical dipole. The...
Magnetic Performance of First low-$\beta$ dipole corrector prototype, MCBX (1998)
Ang, Z, Bottura, L, Ijspeert, Albert, Hauge, N, Karppinen, M, Nielsen, B R, ...
The LHC low-beta triplets require a short and strong dipole corrector. The MCBX is a superconducting single aperture magnet, which features a horizontal dipole nested inside a vertical dipole. The...
Measurements of the LHC Corrector Magnets at Room and Cryogenic Temperatures (1998)
Ang, Z, Arn, A, Bottura, L, Giloux, C, Sievers, P, Smirnov, N, ...
The superconducting twin aperture main dipole magnets of the LHC accelerator are equipped with pairs of sextupole and decapole correctors at their ends. Similarly, octupole correctors are aligned at...
Measurements of the LHC Corrector Magnets at Room and Cryogenic Temperatures (1998)
Ang, Z, Arn, A, Bottura, L, Giloux, C, Sievers, P, Smirnov, N, ...
The superconducting twin aperture main dipole magnets of the LHC accelerator are equipped with pairs of sextupole and decapole correctors at their ends. Similarly, octupole correctors are aligned at...
Magnetic Field Quality of Short Superconducting Dipole Model Magnets for LHC (1998)
Ang, Z, Bottura, L, Tommasini, D, Walckiers, L
A series of 1-m long, 56 mm aperture dipole models has been built and tested at CERN within the scope of the R&D program for LHC. Here we report a summary of results of warm and cold steady state...
Experimental Evidence of Boundary Induced Coupling Currents in LHC Prototypes (1996)
Bottura, L, Walckiers, L, Ang, Z
The field quality of 10 m long LHC dipole models has been measured with short rotating coils to explore its dependence on time and position. Multipoles exhibit a longitudinal periodic variation, with...
Experimental Evidence of Boundary Induced Coupling Currents in LHC Prototypes (1996)
Bottura, L, Walckiers, L, Ang, Z
The field quality of 10 m long LHC dipole models has been measured with short rotating coils to explore its dependence on time and position. Multipoles exhibit a longitudinal periodic variation, with...