Title :
Design and Construction of the Final Focus Quadrupole R&D Magnet for Super-KEKB
Author :
Ohuchi, Norihito ; Tsuchiya, Kiyosumi ; Tawada, Masafumi ; Higashi, Norio ; Iwasaki, Masako ; Zong, Zhanguo
Author_Institution :
KEK High Energy Accel. Res. Organ., Tsukuba, Japan
fDate :
6/1/2011 12:00:00 AM
Abstract :
For upgrading the electron-positron collider KEKB, the final focusing magnet system in the beam interaction region has been studied. The designed magnet system consists of five superconducting and three permanent quadrupole magnets. A superconducting quadrupole magnet has been constructed as the R&D of this system. In this paper, design and construction of this R&D magnet are reported.
Keywords :
accelerator magnets; permanent magnets; superconducting magnets; synchrotrons; Super KEKB; beam interaction region; electron-positron collider KEKB; final focus quadrupole magnet; focusing magnet system; permanent quadrupole magnet; superconducting magnet; Coils; Magnetomechanical effects; Structural beams; Superconducting filaments and wires; Superconducting magnets; Windings; Wire; Direct winding coil; final focus quadrupole; interaction region; superconducting;
Journal_Title :
Applied Superconductivity, IEEE Transactions on
DOI :
10.1109/TASC.2010.2085031
