Criterion for determining free electrons in general SCF average atomic model is revised to describe well the existence of the potential in condensed matter, and, partial wave and Fermi-Dirac statistics are employed for dealing with the resonant electrons and free electrons, individually. 对含温有界自洽场平均原子结构中自由电子的判据作了修改,用分波法和FermiDirac统计处理自由电子。
The relation between screening constant and temperature has been obtained by the approximate eigenfunctions of electrons in a crystal and Fermi-Dirac statistics. 本文利用晶体的电子近似本征函数和弗密&狄喇克统计得出屏蔽系数和温度的关系。
In high energy density plasmas produced by intense laser pulses, electrons are degenerated and obey the Fermi-Dirac distribution. The electron degeneracy leads to consider the Fermi statistics pressure and the quantum Bohm potential. Meanwhile, electrons are relativistic due to driving by intense laser pulses. 在强激光束产生的高能量致密等离子体,电子的简并使得我们必须考虑Fermi统计压力和Bohm势;由于强激光脉冲的作用,电子是相对论性。