Author :
Buzio, M. ; Beauquis, J. ; Bottura, L. ; Coccoli, M. ; Deferne, G. ; Krotov, N. ; Laface, E. ; Ruccio, A. ; Perez, J. Garcia ; Missiaen, D. ; Schnizer, P. ; Smirnov, N. ; Wildner, E. ; Winkes, P. ; Walckiers, L.
Abstract :
This paper contains a summary of the results of the magnetic and mechanical alignment tests performed at CERN on the first 111 arc Short Straight Sections. These include the mechanical axis of the Cold Bore Tube at room temperature, the magnetic axis of main quadrupoles and correctors at both room and cryogenic temperature, and the field direction of the main quadrupoles. The measurements show that the quality of the assemblies is generally within the requirements for the machine
Keywords :
accelerator magnets; cryogenics; proton accelerators; storage rings; superconducting magnets; 293 to 298 K; CERN; Cold Bore Tube; LHC; accelerator alignment; cold condition; cryogenic temperature; magnetic alignment tests; magnetic axis; magnetic measurements; mechanical alignment tests; mechanical axis; room temperature; short straight sections; superconducting quadrupole magnets; warm condition; Assembly; Boring; Cryogenics; Extraterrestrial measurements; Large Hadron Collider; Magnetic field measurement; Performance evaluation; Superconducting magnets; Temperature; Testing; Accelerator alignment; Large Hadron Collider; magnetic axis; magnetic measurements; superconducting quadrupole magnets;
