Design of HQ—A High Field Large Bore Nb$_3$Sn Quadrupole Magnet for LARP

In support of the Large Hadron Collider luminosity upgrade, a large bore (120 mm) Nb$_3$Sn quadrupole with 15 T peak coil field is being developed within the framework of the US LHC Accelerator Research Program (LARP). The 2-layer design with a 15 mm wide cable is aimed at pre-stress control, alignm...

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Detalles Bibliográficos
Autores principales: Felice, H, Ambrosio, G, Anerella, M, Bossert, R, Caspi, S, Cheng, D W, Dietderich, D R, Ferracin, P, Ghosh, A K, Hafalia, R, Hannaford, C R, Kashikhin, V, Schmalze, J, Prestemon, S, Sabbi, G L, Wanderer, P, Zlobin, A V
Lenguaje:eng
Publicado: 2009
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1109/TASC.2009.2019105
http://cds.cern.ch/record/2773935
Descripción
Sumario:In support of the Large Hadron Collider luminosity upgrade, a large bore (120 mm) Nb$_3$Sn quadrupole with 15 T peak coil field is being developed within the framework of the US LHC Accelerator Research Program (LARP). The 2-layer design with a 15 mm wide cable is aimed at pre-stress control, alignment and field quality while exploring the magnet performance limits in terms of gradient, forces and stresses. In addition, HQ will determine the magnetic, mechanical, and thermal margins of Nb$_3$Sn technology with respect to the requirements of the luminosity upgrade at the LHC.

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