摘要
在夫兰克-赫兹实验中,温度影响着汞原子的饱和密度,当然就影响了汞原子与电子之间的能量交换.本文用激发函数和电子的自由程理论,分析了温度对夫兰克-赫兹实验的影响,从而指出了在夫兰克-赫兹实验中最佳温度的选择范围,以及应当注意的问题.
In the F-H experiment, the temperature affects mercury's saturated density, so it's natural to affect the energy exchange between mercury and electron. With excitation function theory and electronic free path theory, this article gives the in-depth analyses about the temperature's impact on the F-H experiment. Besides, it also appoints out the selected scope of the optimal temperature and some noticeable questions in this experiment.
出处
《河南师范大学学报（自然科学版）》
CAS
CSCD
2004年第3期127-130,共4页
Journal of Henan Normal University(Natural Science Edition)
关键词
F-H实验
温度
饱和密度
弹性碰撞
能级跃迁
F-H experiment
temperature
saturated density
elastic collision level transition
