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Abstract:
In order to make the concept design of the axial position and the rotation angle of the stripping target of type CYCIAE cyclotrons,the optical property of H- ion stripped has been investigated. By using the program CYCTRS,the positions of stripping points for the beam with different energies have been calculated and compared with practical positions of CYCIAE30 to show that the theory and the method used in calculation are reasonable.Also,the optical property of the H+ beam in space Under the fringing magnetic field of the cyclotron is investigated.Then,the positions of stripping points for the beam with different energies of CYCLE70 are determined.
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