4Luna H, Maruyama X, Colella N, et al. Bremsstrahlung radiation effects in rare earth permanent magnets [J]. Nucl Instrum Meth, 1989, A 285: 349-354.
5Ikada T, Okuda S. Magnetic flux loss of the permanent magnets used for the wigglers of FEL by the irradiation with high-energy electrons or X-ray [J]. Nucl Instrum Meth, 1998, A 407: 439-442.
6Okuda S, Ohashi K, Kobayashi N. Effects of electron-beam and γ-ray irradiation on the magnetic flux of Nd-Fe-B and Sm-Co permanent magnets [J]. Nucl Instrum Meth, 1994, B 94: 227-230.
7周寿增.稀土永磁材料及其应用[M].北京:冶金工业出版社,1997.
8Yang L, Zhen L, Xu C Y, et al. Effect of proton irradiation on electronic structure of NdFeB permanent magnets [J]. Nucl Instrum Meth, 2009, B 267: 3084-3086.
9Zeller A F. Radiation damage mechanisms in NdFeB. [A] Eleventh International Workshop on Rare-Earth Magnets and Their Applicitons[C]. Pittsburg, PA, 1990. 21-24. 1990.
10Alexander B, Temnykh. Measurement of NdFeB permanent magnets demagnetization induced by high energy electron radiation [J]. Nuel Instrum Meth, 2008, A 587: 13-19.
