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28 June 2015 to 2 July 2015
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Magnetic and Structural Design of a 15 T Nb3Sn Accelerator Dipole Model

29 Jun 2015, 14:00
Exhibit Hall (Arizona Ballroom) ()

Exhibit Hall (Arizona Ballroom)

Poster Presentation CEC-06 - Superconducting Magnet Systems C1PoK - Superconducting Magnets I


Vadim Kashikhin (Fermilab)


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. *Work is supported by Fermi Research Alliance, LLC, under contract No. DE-AC02-07CH11359 with the U.S. Department of Energy.*

Primary author


Dr Alexander Zlobin (Fermilab) Mr Igor Novitski (Fermilab) Mr Nicolai Andreev (Fermilab) emanuela barzi (Fermilab)

Presentation Materials