摘要
In this paper, the fluctuation of the bistability chemical reactions system is studied.The fluctuation is always very small except in the narrow region, where we find a remarkablepeak at the euual-probability point. This behavior is easily understood by the approximation ofprobability distribution. It is revealed that the behavior at the equal-probability point, like thefirst-order transitions in equilibrium systems, possesses the feature of first-order-like transitions.
In this paper, the fluctuation of the bistability chemical reactions system is studied.The fluctuation is always very small except in the narrow region, where we find a remarkablepeak at the euual-probability point. This behavior is easily understood by the approximation ofprobability distribution. It is revealed that the behavior at the equal-probability point, like thefirst-order transitions in equilibrium systems, possesses the feature of first-order-like transitions.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1998年第7期659-663,共5页
Acta Physico-Chimica Sinica
基金
国家自然科学基金
关键词
双稳态
涨落
相变
非线性动力学
化学反应
Bistability state, Fluctuation, Nonlinear, Phase transition
