LHC Optics Model, Measurements and Corrections

Optics stability during all phases of operation is crucial for the LHC. The optical properties of the machine have been optimized based on a detailed magnetic model of the SC magnets and on their sorting. Tools and procedures have been developed for rapid checks of beta beating, dispersion, and line...

Descripción completa

Detalles Bibliográficos
Autores principales: Tomas, R, Aiba, M, Bruning, O, Calaga, R, Franchi, A, Giovannozzi, M, Lamont, M, Miyamoto, R, Schmidt, F, Vanbavinckhove, G
Lenguaje:eng
Publicado: 2010
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1269904
Descripción
Sumario:Optics stability during all phases of operation is crucial for the LHC. The optical properties of the machine have been optimized based on a detailed magnetic model of the SC magnets and on their sorting. Tools and procedures have been developed for rapid checks of beta beating, dispersion, and linear coupling, as well as for prompt optics correction. Initial optics errors, correction performance and optics stability from the first LHC run will be reported, and compared with expectations.

Ejemplares similares