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讨论了在束流输运网络中强流离子束在国防与民用等许多方面极其重要的应用潜力和诱人的发展前景。指出在束流输运网络中强流离子束形成的束晕-混沌的复杂性已经成为强流离子束应用中的关键问题之一;必须深入研究这类束晕-混沌的复杂特性及其产生的物理机制,并实现对束晕-混沌的有效控制。考虑到这是一个特殊的复杂的时空混沌的控制问题,解决这一难题已经成为强流离子束涉及的高科技领域、非线性-复杂性科学及复杂网络交叉领域中极富挑战性的一个新课题。最后,对上述课题当前的最新进展进行了评论,指出了该课题今后的研究方向。
The potential applications and attractive prospect of intense ion beam in many aspects of national defense and civilian applications in beam transport networks are discussed. It is pointed out that the complexity of beam halo - chaos formed by strong current ion beam in beam transport network has become one of the key problems in the application of strong current ion beam. The complicated characteristics of such beam halo - chaos and its generation The physical mechanism, and to achieve beam halo - effective control of chaos. Considering that this is a special complicated control problem of spatiotemporal chaos, solving this problem has become a challenging new topic in high-tech fields involving strong current-beam, nonlinear-complexity science and complex network intersection Question. Finally, the current progress of the above subject is commented, and the future research direction of the subject is pointed out.