标题： 非线性光学规范自旋在喷注对方位角去相关中的影响 显示英文标题

标题： The effect of NLO conformal spins in azimuthal angle decorrelation of jet pairs

摘要： 在包含双喷注截面中方位角角度的去相关性被进行分析研究，以考虑BFKL核的次领头修正，同时将喷注顶点保持在领头阶。 基于领头阶本征函数的谱表示被推广以包括对共形自旋的依赖。 通过这种方法，运行耦合效应和角度依赖都被包括在内。 展示了在重排中，对于在快速度上具有较大相对分离的喷注，这种更高阶的角去相关性显著减小。 显示英文摘要

摘要： Azimuthal angle decorrelation in inclusive dijet cross sections is studied analytically to take into account the next-to-leading corrections to the BFKL kernel while keeping the jet vertices at leading order. The spectral representation on the basis of leading order eigenfunctions is generalized to include the dependence on conformal spins. With this procedure running coupling effects and angular dependences are both included. It is shown how the angular decorrelation for jets with a wide relative separation in rapidity largely decreases at this higher order in the resummation.