FIELD QUALITY MEASUREMENTS OF SPARE TRISTAN INSERTION QUADRUPOLE MAGNET WITH YOKE ADDED

Authors
OHUCHI N OGITSU T AJIMA Y SASAKI S TSUCHIYA K
Citation
N. Ohuchi et al., FIELD QUALITY MEASUREMENTS OF SPARE TRISTAN INSERTION QUADRUPOLE MAGNET WITH YOKE ADDED, IEEE transactions on applied superconductivity, 7(2), 1997, pp. 574-577
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on applied superconductivity → ACNP
ISSN journal
10518223
Volume
7
Issue
2
Year of publication
1997
Part
1
Pages
574 - 577
Database
ISI
SICI code
1051-8223(1997)7:2<574:FQMOST>2.0.ZU;2-6
Abstract
One of the TRISTAN insertion quadrupole magnets was yoked and tested. The original magnet was an iron free magnet. The magnetic field measur ements of the original and the yoked magnets were performed at 4.2K. T he transfer functions of the original and yoked magnets were measured and compared. The multipole fields as a function of axial position and magnet current are presented for the both magnets.