| Intense DC beam nonlinear transport-analysis & simulation |
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| 作者姓名： | 吕建钦 赵小松 |
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| 作者单位： | State Key Laboratory of Nuclear Physics and Technology,Peking University,Beijing 100871,China
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| 基金项目： | 国家自然科学基金，Specialized Research Fund for Doctoral Program of Higher Education |
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| 摘 要： | The intense dc beam nonlinear transport was analyzed with the Lie algebraic method, and the particle trajectories of the second order approximation were obtained. Based on the theoretical analysis a computer code was designed. To get self-consistent solutions, iteration procedures were used in the code. As an example, we calculated a beam line (drift-electrostatic quadrupole doublet-drift). The results agree to the results calculated by using the PIC method.
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| 关 键 词： | intense dc beam nonlinear trajectory Lie algebraic method |
Intense DC beam nonlinear transport-analysis & simulation |
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| L Jian-Qin,ZHAO Xiao-Song.Intense DC beam nonlinear transport-analysis & simulation[J].Chinese Physics C,2009,33(Z2):121-124. |
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| Authors: | L Jian-Qin ZHAO Xiao-Song |
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| Institution: | State Key Laboratory of Nuclear Physics and Technology,Peking University,Beijing 100871,China |
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| Abstract: | The intense dc beam nonlinear transport was analyzed with the Lie algebraic method,and the particle trajectories of the second order approximation were obtained.Based on the theoretical analysis a computer code was designed.To get self-consistent solutions,iteration procedures were used in the code.As an example,we calculated a beam line(drift-electrostatic quadrupole doublet-drift).The results agree to the results calculated by using the PIC method. |
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| Keywords: | intense dc beam nonlinear trajectory Lie algebraic method |
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