Magnetic Measurements of the First Nb3Sn Model Quadrupole (MQXFS) for the High-Luminosity LHC

被引：10

作者：

DiMarco, J. ^{[1
]}

Ambrosio, G. ^{[1
]}

Chlachidze, G. ^{[1
]}

Ferracin, P. ^{[2
]}

Holik, E. ^{[1
]}

Sabbi, G. ^{[3
]}

Stoynev, S. ^{[1
]}

Strauss, T. ^{[1
]}

Sylvester, C. ^{[1
]}

Tartaglia, M. ^{[1
]}

Todesco, E. ^{[2
]}

Velev, G. ^{[1
]}

Wang, X. ^{[3
]}

机构：

[1] Fermilab Natl Accelerator Lab, POB 500, Batavia, IL 60510 USA

[2] CERN, Dept, CH-1211 Geneva, Switzerland

[3] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2017年 / 27卷 / 04期

关键词：

High luminosity LHC; field quality; magnetic measurements; high field Nb3Sn magnet;

D O I：

10.1109/TASC.2016.2638460

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The U.S. LHC Accelerator Research Program (LARP) and CERN are developing high-gradient Nb3Sn magnets for the high luminosity LHC interaction regions. Magnetic measurements of the first 1.5-m long, 150-mm aperture model quadrupole, MQXFS1, were performed during magnet assembly at LBNL, as well as during cryogenic testing at Fermilab's Vertical Magnet Test Facility. This paper reports on the results of these magnetic characterization measurements, as well as on the performance of new probes developed for the tests.

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