MgO：V^（2＋）R线的压力移位值的拟合计算

FITTING CALCULATION OF THE R LINE PRESSURE-SHIFTS OF MgO:V￣(2+)

在已有工作基础上，计入自旋—轨道相互作用，定量拟合计算了ＭｇＯ：Ｖ￣（２＋）的压力移位，得到了一套较为可靠的高压参数，理论计算结果与实验符合很好。

Based on the previous works , taking into account the spin-orbit interaction, we have calculatedand fitted the pressure-shifts of MgO:V￣(2+). A set of reliable pressure parameters are obtained,The theo-retical results are agreed well with the experimental data.