-
[1]
. Torok I,Terasawa, Petukhov. Inter. J. of PIXE ,1999,9(3,4):1612. Maeda K ,Hamanaka H ,Hasegawa K .Inter. J. of PIXE ,1996,6(1,2):973. More D H ,Bench G S , Freeman S et al. Nucl. Instr.and Meth.,1995,B99:4274. Hayashi S ,Taniguchi J, Teramoto A et al. Nucl. Instr.and Meth.,1992,B64:4285. HU ZhaoHui,LIU ShiJie,LIU PingSheng et al.High Energy Phys.and Nuclear Phys.,1999,23(6):723(in Chinese)(胡朝晖,刘世杰,刘平生等.高能物理与核物理,1999,23(6):723)6. HU ZhaoHui,LIU ShiJie,LIU PingSheng et al.Inter. J. of PIXE ,1999,9(3,4):1257. Hamanaka H ,Ohura M , Yamamoto Y et al. Nucl. Instr.and Meth.,1988,B35:758. Budnar G M .Nucl.Instr.and Meth.,1996,B109/110:144