@article{oai:repo.qst.go.jp:00075750,
 author = {高山, 茂貴 and Iwai, S. and Kubo, Y. and Miyazaki, H. and Orikasa, T. and 石井, 祐介 and Kurusu, T. and 雨宮, 尚之 and 荻津, 透 and 岩田, 佳之 and 野田, 耕司 and M.Yoshimoto and Takayama, Shigeki and Yusuke, Ishii and Amemiya, Naoyuki and Ogitsu, Toru and Iwata, Yoshiyuki and Noda, Koji},
 issue = {5},
 journal = {IEEE Transactions on Applied Superconductivity},
 month = {Aug},
 note = {An R&D project funded by the Japan Science and Technology Agency under its S-Innovation Program is currently in progress. The purpose of this project is to develop fundamental technologies for accelerator magnets with REBCO coils. In the first step of this project, winding technology for fabricating REBCO coils required for HTS accelerator magnets was developed. At the last stage of this project, there are plans to fabricate cryocooler-cooled REBCO magnets and evaluate the beam guiding characteristics and stability against beam injection to the magnets at the beam line of Heavy Ion Medical Accelerator in Chiba (HIMAC). This paper describes the design of an HTS magnet fabricated for this evaluation and presents fabrication results of this magnet. The magnet had a room-temperature beam duct with dimensions 264× 40 mm for beam guiding. The magnet consisted of a pair of racetrack coil stacks each containing four coils, and a cold iron was adopted to increase the magnetic field strength. It could generate a dipole field of 2.4 T at the beam duct by 200 A excitation. Furthermore, beam windows were placed on the side of the cryostat for beam injection tests, allowing the beam to irradiate the REBCO coil directly.},
 title = {Development of an HTS Accelerator Magnet With REBCO Coils for Tests at HIMAC Beam Line},
 volume = {29},
 year = {2019}
}