| Published Articles | |
| Report number | FERMILAB-CONF-11-430-TD |
| Title | Design and Fabrication of a Single-Aperture 11T Nb$_3$Sn Dipole Model for LHC Upgrades |
| Author(s) | Andreev, N (Fermilab) ; Apollinari, G (Fermilab) ; Barzi, E (Fermilab) ; Bossert, R (Fermilab) ; Nobrega, F (Fermilab) ; Novitski, I (Fermilab) ; Turrioni, D (Fermilab) ; Yamada, R (Fermilab) ; Zlobin, A V (Fermilab) ; Auchmann, B (CERN) ; Karppinen, M (CERN) ; Smekens, D (CERN) ; Rossi, L (CERN) |
| Publication | 2011 |
| Imprint | 2011-11-28 |
| Number of pages | 5 |
| In: | IEEE Trans. Appl. Supercond. 22 (2012) 4001705 |
| In: | 22nd International Conference on Magnet Technology, Marseille, France, 12 - 16 Sep 2011, pp.4001705 |
| DOI | 10.1109/TASC.2011.2177619 |
| Subject category | Accelerators and Storage Rings |
| Accelerator/Facility, Experiment | FNAL E 0893 CERN LHC |
| Project | CERN HL-LHC |
| Abstract | The planned upgrade of the LHC collimation system includes additional collimators to be installed in the dispersion suppressor areas of points 2, 3 and 7. To provide the necessary longitudinal space for the collimators, a replacement of 8.33 T Nb-Ti LHC main dipoles with 11 T dipoles based on Nb3Sn superconductor compatible with the LHC lattice and main systems is being considered. To demonstrate this possibility FNAL and CERN have started a joint program to develop a 2 m long single-aperture dipole magnet with the nominal field of 11 T at 11.85 kA current and 60 mm bore. This paper describes the demonstrator magnet magnetic and mechanical designs and analysis, coil fabrication procedure. The Nb3Sn strand and cable parameters and test results are also reported. |
| Copyright/License | publication: © 2011-2025 IEEE |
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記錄創建於2021-06-23，最後更新在2021-10-04
