Cryogenic Engineering Conference 2015 | |
Magnetic and structural design of a 15 T Nb3Sn accelerator dipole model | |
材料科学;物理学 | |
Kashikhin, V.V.^1 ; Andreev, N.^1 ; Barzi, E.^1 ; Novitski, I.^1 ; Zlobin, A.V.^1 | |
Fermi National Accelerator Laboratory, Batavia | |
IL, United States^1 | |
关键词: Accelerator dipoles; Demonstration models; Field level; Hadron colliders; Magnet designs; Nominal operations; Outer layer; Substantial reduction; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/101/1/012055/pdf DOI : 10.1088/1757-899X/101/1/012055 |
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学科分类:材料科学(综合) | |
来源: IOP | |
【 摘 要 】
Hadron Colliders (HC) are the most powerful discovery tools in modern high energy physics. A 100 TeV scale HC with a nominal operation field of at least 15 T is being considered for the post-LHC era. The choice of a 15 T nominal field requires using the Nb3Sn technology. Practical demonstration of this field level in an accelerator-quality magnet and substantial reduction of the magnet costs are the key conditions for realization of such a machine. FNAL has started the development of a 15 T Nb3Sn dipole demonstrator for a 100 TeV scale HC. The magnet design is based on 4-layer shell type coils, graded between the inner and outer layers to maximize the performance. The experience gained during the 11-T dipole R&D campaign is applied to different aspects of the magnet design. This paper describes the magnetic and structural designs and parameters of the 15 T Nb3Sn dipole and the steps towards the demonstration model.
【 预 览 】
Files | Size | Format | View |
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Magnetic and structural design of a 15 T Nb3Sn accelerator dipole model | 1334KB | download |