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Impact of CMS Stray Field on the Large Hadron Collider Beam Dynamics and Thin Solenoid in the SixTrack Code

The impact of the CMS main solenoid field and stray field on the coupling and on the dynamic aperture is evaluated for both LHC collision (7 TeV) and injection optics (450 GeV). To study the impact of CMS solenoid field on the LHC dynamic aperture, a new element ‘solenoid’ has been added in the SixT...

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Detalles Bibliográficos
Autores principales: Sun, YP, Auchmann, B, Fartoukh, S, Giovannozzi, M, Russenschuck, Stephan, Tomás, R, Zimmermann, F
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:http://cds.cern.ch/record/1213237
Descripción
Sumario:The impact of the CMS main solenoid field and stray field on the coupling and on the dynamic aperture is evaluated for both LHC collision (7 TeV) and injection optics (450 GeV). To study the impact of CMS solenoid field on the LHC dynamic aperture, a new element ‘solenoid’ has been added in the SixTrack code and debugged. In Appendix B and C the analytical formulae applied on the solenoid are presented.