Title of article :
Optimization of lattice quadrupole magnets for cooler ring, S-LSR
Author/Authors :
Takeuchi، نويسنده , , Takeshi and Noda، نويسنده , , Koji and Shibuya، نويسنده , , Shinji and Fadil، نويسنده , , Hicham and Ikegami، نويسنده , , Masahiro and Iwashita، نويسنده , , Yoshihisa and Shirai، نويسنده , , Toshiyuki and Tongu، نويسنده , , Hiromu and Noda، نويسنده , , Akira، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
Design of quadrupole magnets for a compact ion accumulation and cooler ring, S-LSR, is presented. By requirements from lattice parameters and spatial boundaries for real installation in S-LSR, quadrupole magnets with relatively short magnetic length but wide horizontal aperture are needed. In this paper, we present results obtained from magnetic field calculations by 2D and 3D modelings, and describe the optimization of a pole face shape and fringing edge (chamfer cut design).
Keywords :
Storage rings , Beam focusing and bending magnets , Wiggler magnets and quadrupoles , Magnetostatics , Magnetic shielding , magnetic induction , Boundary-value problems
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
