| Escape from a Riddled-Like Basin |
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| 作者姓名： | 巢小刚 戴俊 王文秀 何大韧 |
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| 作者单位： | [1]College of Physics Science and Technology, Yangzhou University, Yangzhou 225002 [2]Information Science Department, Jiangsu Polytechnic University, Changzhou 213016 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 10275053. |
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| 摘 要： | We investigate a system described by a conservative and a dissipative map concatenation. A fat fractal forbidden net, induced by interaction between discontinuous and noninvertible properties, introduces rippled-like attraction basins of two periodic attractors. Small areas, which serve as escaping holes of a new type of crisis, are dominated by conventional strong dissipation and are bounded by the forbidden region, but only in the vicinity of each periodic point. Based on this understanding, the scaling behaviour of the averaged lifetime of the crisis is analytically and numerically determined to be （τ） ∝ （b-b0）^γ, where b denotes the control parameter, bo denotes its critical threshold, and γ≌-1.5.
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| 关 键 词： | 非对称物理体系 非光滑性 不连续性 不可逆转性 逃逸 量子学 |
| 收稿时间： | 2005-06-01 |
| 修稿时间： | 2005-06-01 |
Escape from a Riddled-Like Basin |
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| CHAO Xiao-Gang, DAI Jun, WANG Wen-Xiu, HE Da-Ren.Escape from a Riddled-Like Basin[J].Chinese Physics Letters,2005,22(12):3025-3028. |
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| Authors: | CHAO Xiao-Gang DAI Jun WANG Wen-Xiu HE Da-Ren |
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