Monte Carlo法模拟油滴的理论分布  

Monte Carlo simulation of the distribution of oil drops

作　　者：王道光[1] 周红生[1] 李松岭[1] 

机构地区：[1]徐州师范大学物理与电子工程学院,江苏徐州221116

出　　处：《物理实验》2008年第9期26-29,共4页Physics Experimentation

摘　　要：在密立根油滴实验中,应用Monte Carlo法数值地模拟实验室条件下可能的油滴带电量Q、平衡电压U和匀速运动时间t的理论分布,分别从三维分布、时间分布及数量方面比较3种选择油滴的标准,给出较合理的结论.In Millikan oil-drop experiment, the theoretical distribution of the electric charge, the balance electrical potential, and the time of uniform motion are simulated by Monte Carlo method under laboratory conditions. The three kinds of standards for selecting oil drops are compared by threedimensional distribution, time distribution and quantities, and a reasonable conclusion is put forward.

关 键 词：密立根油滴 MONTE CARLO模拟 分布 

分 类 号：O441.1[理学—电磁学]