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Title: Performance of conduction cooled splittable superconducting magnet package for linear accelerators

New Linear Superconducting Accelerators need a superconducting magnet package installed inside SCRF Cryomodules to focus and steer electron or proton beams. A superconducting magnet package was designed and built as a collaborative effort of FNAL and KEK. The magnet package includes one quadrupole, and two dipole windings. It has a splittable in the vertical plane configuration, and features for conduction cooling. The magnet was successfully tested at room temperature, in a liquid He bath, and in a conduction cooling experiment. The paper describes the design and test results including: magnet cooling, training, and magnetic measurements by rotational coils. Furthermore, the effects of superconductor and iron yoke magnetization, hysteresis, and fringe fields are discussed.
Authors:
 [1] ;  [1] ;  [1] ;  [1] ;  [2] ;  [1] ;  [1] ; ;  [1] ;  [2]
  1. Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
  2. KEK (Japan)
Publication Date:
Report Number(s):
FERMILAB-CONF-15-433-TD
Journal ID: ISSN 1051-8223; 1414877
Grant/Contract Number:
AC02-07CH11359
Type:
Accepted Manuscript
Journal Name:
IEEE Transactions on Applied Superconductivity
Additional Journal Information:
Journal Volume: 26; Journal Issue: 4; Conference: 24th International Conference on Magnet Technology, Seoul (Korea), 18-23 Oct 2015; Journal ID: ISSN 1051-8223
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Research Org:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
Contributing Orgs:
ILC; LCLS-II
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS
OSTI Identifier:
1250795

Kashikhin, Vladimire S., Andreev, N., Cheban, S., DiMarco, J., Kimura, N., Makarov, A., Orlov, Y., V. Poloubotko, Tartaglia, M., and Yamamoto, A.. Performance of conduction cooled splittable superconducting magnet package for linear accelerators. United States: N. p., Web. doi:10.1109/TASC.2016.2532365.
Kashikhin, Vladimire S., Andreev, N., Cheban, S., DiMarco, J., Kimura, N., Makarov, A., Orlov, Y., V. Poloubotko, Tartaglia, M., & Yamamoto, A.. Performance of conduction cooled splittable superconducting magnet package for linear accelerators. United States. doi:10.1109/TASC.2016.2532365.
Kashikhin, Vladimire S., Andreev, N., Cheban, S., DiMarco, J., Kimura, N., Makarov, A., Orlov, Y., V. Poloubotko, Tartaglia, M., and Yamamoto, A.. 2016. "Performance of conduction cooled splittable superconducting magnet package for linear accelerators". United States. doi:10.1109/TASC.2016.2532365. https://www.osti.gov/servlets/purl/1250795.
@article{osti_1250795,
title = {Performance of conduction cooled splittable superconducting magnet package for linear accelerators},
author = {Kashikhin, Vladimire S. and Andreev, N. and Cheban, S. and DiMarco, J. and Kimura, N. and Makarov, A. and Orlov, Y. and V. Poloubotko and Tartaglia, M. and Yamamoto, A.},
abstractNote = {New Linear Superconducting Accelerators need a superconducting magnet package installed inside SCRF Cryomodules to focus and steer electron or proton beams. A superconducting magnet package was designed and built as a collaborative effort of FNAL and KEK. The magnet package includes one quadrupole, and two dipole windings. It has a splittable in the vertical plane configuration, and features for conduction cooling. The magnet was successfully tested at room temperature, in a liquid He bath, and in a conduction cooling experiment. The paper describes the design and test results including: magnet cooling, training, and magnetic measurements by rotational coils. Furthermore, the effects of superconductor and iron yoke magnetization, hysteresis, and fringe fields are discussed.},
doi = {10.1109/TASC.2016.2532365},
journal = {IEEE Transactions on Applied Superconductivity},
number = 4,
volume = 26,
place = {United States},
year = {2016},
month = {2}
}