|
W. Yokota et al., “Design of Beam Chopping System for JAERI AVF Cyclotron”, in Proc. 12th Int. Cyclotron Conf. and Their Applications (Cyclotrons'89), Berlin, Germany, May 1989, paper F7-04, pp. 388-391. |
|
S. Morita et al., “The Tohoku University 680 Model Cyclotron and Facility”, in Proc. 8th Int. Cyclotron Conf. and Their Applications (Cyclotrons'78), Bloomington, IN, USA, Sep. 1978, paper A-12, pp. 1930-1933. |
