论文标题
完整的两极化深度非弹性散射结构功能在NNLO精度下
The full set of Polarized Deep Inelastic Scattering Structure Functions at NNLO accuracy
论文作者
论文摘要
我们为违反两极分化结构功能的均衡函数的系数功能提供了二阶贡献$ g_l $和$ g_4 $，从而完成了$ \ nathcal {o}（O}（α_s^2）$知识在dis结构函数上。我们从已知的奇偶校验中获取丢失的$ \ MATHCAL {O}（α_s^2）$零件。我们还为相空间区域提供了未来电子对撞机的现象学分析。
We present the second order contributions to the coefficient functions for the parity violating polarized structure functions $g_L$ and $g_4$, thus completing the $\mathcal{O}(α_S^2)$ knowledge on DIS structure functions. We obtain the missing $\mathcal{O}(α_S^2)$ pieces from the known parity conserving unpolarized coefficient functions. We also present a phenomenological analysis for the phase space region the future Electron-Ion Collider is set to explore.
