论文标题
NLO QCD+NLO EW校正到Diboson生产与Parton淋浴
NLO QCD+NLO EW corrections to diboson production matched to parton shower
论文作者
论文摘要
我们将NLO QCD和NLO EW校正与LHC的矢量 - 玻色子对生产的Parton阵雨相匹配。我们考虑了缓慢的最终状态，包括共振和非谐振图，自旋相关性和外壳效应。我们的结果是获得了Recola2-Collier One-loop提供商与Powheg-Box-Res框架的接口。我们讨论我们的实现，以固定顺序对其进行验证，并显示了与Parton Shower相匹配的最终结果。我们工作的副产品也是Recola2-Collier和Powheg-Box-Res之间的一般接口。这是EW和QCD对Diboson生产的校正首次与Parton Showers持续相匹配。
We present the matching of NLO QCD and NLO EW corrections to parton showers for vector-boson pair production at the LHC. We consider leptonic final states, including resonant and non-resonant diagrams, spin correlations and off-shell effects. Our results are obtained interfacing the Recola2-Collier one-loop provider with the POWHEG-BOX-RES framework. We discuss our implementation, we validate it at fixed order, and we show our final results matched to parton shower. A by-product of our work is also a general interface between Recola2-Collier and POWHEG-BOX-RES. This is the first time that EW and QCD corrections to diboson production are consistently matched to parton showers.
