Mattelaer Olivier
Institute for Particle Physics Phenomenology (IPPP), Durham University, South Road 1, Durham, DH1 3LF England.
Eur Phys J C Part Fields. 2016;76(12):674. doi: 10.1140/epjc/s10052-016-4533-7. Epub 2016 Dec 5.
Accurate Monte Carlo simulations for high-energy events at CERN's Large Hadron Collider, are very expensive, both from the computing and storage points of view. We describe a method that allows to consistently re-use parton-level samples accurate up to NLO in QCD under different theoretical hypotheses. We implement it in MadGraph5_aMC@NLO and show its validation by applying it to several cases of practical interest for the search of new physics at the LHC.
对于欧洲核子研究组织大型强子对撞机上的高能事件进行精确的蒙特卡罗模拟，从计算和存储的角度来看成本都非常高昂。我们描述了一种方法，该方法允许在不同的理论假设下，一致地重复使用在 QCD 中精确到 NLO 的部分子水平样本。我们在 MadGraph5_aMC@NLO 中实现了该方法，并通过将其应用于大型强子对撞机上新物理搜索的几个实际感兴趣的案例来展示其有效性。
