Synchronization and Control of Halo-Chaos in Beam Transport Network with Small World Topology  

作　　者：LIU Qiang FANG Jin-Qing LI Yong 

机构地区：[1]China Institute of Atomic Energy, P.O. Box 275-81, Beijing 102413, China

出　　处：《Communications in Theoretical Physics》2007年第4期752-758,共7页理论物理通讯（英文版）

基　　金：The project supported by the Key Projects of National Natural Science Foundation of China under Grant No. 70431002 and National Natural Science Foundation of China under Grant Nos. 70371068 and 10247005

摘　　要：The synchronous conditions of two kinds of the small-world （SW） network are studied. The small world topology can affect on dynamical behaviors of the beam transport network （BTN） largely, if the BTN is constructed with the SW topology, the global linear coupling and special linear feedback can realize the synchronization control of beam halo-chaos as well as periodic state in the BTN with the SW topology, respectively. This important result can provide an effective way for the experimental study and the engineering design of the BTN in the high-current accelerator driven radioactive clean nuclear power systems, and may have potential use in prospective applications for halo-chaos secure communication.

关 键 词：beam halo-chaos synchronization control small-world network beam transport network global linear coupling special linear feedback 

分 类 号：O572.211[理学—粒子物理与原子核物理] O233[理学—物理]