在γ能谱测量中验证康普顿效应

Corroborating Compton Effect in Spectrum Measurement

讨论了有关康普顿平台的基本理论,对康普顿平台的理论分布作了弥散修正;以康普顿平台修正后的理论分布为依据,与γ能谱测量得到的康普顿平台线形比较,得出康普顿反冲电子的能量最大值,将之与理论值相比较,验证康普顿效应。该过程可以作为物理专业的一个中级物理实验,可以使学生得到很多锻炼。

The basic theory of Compton scattering is discussed, and the theory about the scattering energy distributing is improved; the measured spectrum is compared with calculational spectrum, and the max energe of compton electron can be gotten, and it can be compared with the calculational value to corroborate compton effect. This can be set as a didactical physics experiment for the physics students, they may get much from the experiment.