论文标题
温度密集铝的直流电导率计算中的问题
Issues in the calculations of dc conductivity of warm dense aluminum
论文作者
论文摘要
在Ziman-Evans公式中，电阻率涉及几量，例如等离子体平均电离和化学势，电子离子散射横截面，离子离子结构因子以及费米分布相对于电子能的衍生物。因此，为了在比较不同的模型或分析实验测量的同时取得重大进展，重要的是要深入了解这种部分物理量。在目前的工作中，我们建议研究电阻率对其计算所需的不同物理量的敏感性。
In the Ziman-Evans formulation, the electrical resistivity involves several quantities like the plasma mean ionization and chemical potential, the electron-ion scattering cross-section, the ion-ion structure factor, and the derivative of the Fermi distribution with respect to electron energy. Therefore, in order to make significant progress while comparing different models or analyzing experimental measurements, it is important to try to get insight into such partial physical quantities. In the present work, we propose to investigate the sensitivity of the resistivity to the different physical quantities required for its computation.
