T. Kohda
3 Papers
24 Citations
T. Kohda is an academic researcher. The author has contributed to research in topics: Magnet & Dipole magnet. The author has an hindex of 3, co-authored 3 publications.
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Papers
Development of 4 tesla permanent magnet
M. Kumada,T. Fujisawa,Y. Hirao,M. Endo,M. Aoki,T. Kohda,Inessa Bolshakova,Roman Holyaka +7 more
- 18 Jun 2001
TL;DR: In this paper, strong dipole permanent magnet models for various kinds of accelerator applications are under development at NIRS and field strengths exceeding 4 Tesla in the magnet gap are achieved by an extended Halbach type magnet configuration.
Development of high field permanent magnet
M. Kumada,I. Fujisawa,Y. Hirao,Yoshihisa Iwashita,M. Endo,M. Aoki,T. Kohda,Inessa Bolshakova,Roman Holyaka +8 more
TL;DR: In this paper, it was shown that a permanent dipole magnet exceeding a typical permanent magnet more than by factor 3 is possible, and a new challenge is to conceive such magnet for an accelerator application where time dependent alternating field is often requested.
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Development of a Model 4 Tesla Diople Magnet
M. Kumada,Yoshihisa Iwashita,M. Aoki,Inessa Bolshakova,Roman Holyaka,M. Endo,T. Fujisawa,T. Kohda,Y. Hirao +8 more
- 01 Jan 2001
TL;DR: In this paper, a model permanent magnet exceeding 4 Tesla was recently designed, manufactured and measured, which can be used in a cyclic accelerator either in cyclotron or in FFAG (fixed field alternating gradient) Accelerator.
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