fermi dirac gas

On the basis of Green function theory and Fermi Dirac approximation,and having considered the temperature dependence of nucleon chemical potential,the imaginarypart of optical potential is analytically calculated.

在格林函数理论和费米－狄拉克近似的基础上，考虑到核子化学势的温度依赖性，解析地计算了热核物质中光学势虚部，并给出了核子化学势的解析公式。

Measuring the specific charge of electron with Fermi-Dirac distribution

用费米-狄拉克分布测定电子比荷

We can theoretically analyze that the distribution of the thermal electron s kinetic energy consists with Fermi-Dirac distribution.

通过理论分析,利用理想二极管外加磁场的方法,证明了真空中热电子发射的电子动能分布符合费米-狄拉克分布。