Control of Beam Halo-Chaos with Sinc Function in a Uniform-Focusing Channel

Abstract:

Based on the nonlinear control strategy of beam halo - chaos, this paper studies the sinc function control method of beam halo - chaos in uniform focusing magnetic channel. And we use Poincare section technology to simulate the beam envelope oscillations and single-particle trajectories. The results show that the use of this method can effectively eliminate beam halo and its regeneration, so that we can achieve effective control on beam halo - chaos.

• Periodical: Applied Mechanics and Materials (Volumes 475-476)
• Pages: 585-589
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.475-476.585
• Online since: December 2013
• Authors: Jian Hong Hao*, Ru Duan, Shi Chao Wang
• Keywords: Halo-Chaos, Intense Charged-Particle Beam, Sinc Function Channel, Uniform-Focusing Channel

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