We present the implementation in MadAnalysis 5 of the ATLAS-SUSY-2018-32 search for new physics and document the validation of this re-implementation. This analysis targets, with 139 fb[Formula: see text] of proton–proton collisions at a center-of-mass energy of 13 TeV recorded by the ATLAS detector, the electroweak pair production of supersymmetric charginos and sleptons when they further decay into a final state comprising a pair of leptons and missing energy. The validation of our work is based on three [Formula: see text]-parity conserving supersymmetric benchmark setups that feature, respectively, chargino pair-production followed by decays into leptons via an intermediate weak boson, chargino pair-production followed by chargino cascade decays into leptons through a slepton mediator, and slepton pair-production followed by slepton direct decays into leptons.

中文翻译：

---

执行 ATLAS-SUSY-2018-32 分析（具有两个轻子且缺少横向能量的轻子和电弱子；139 fb-1）

我们在 ATLAS-SUSY-2018-32 搜索新物理的 MadAnalysis 5 中介绍了实现，并记录了这种重新实现的验证。该分析的目标是，在 ATLAS 探测器记录的质心能量为 13 TeV 处质子-质子碰撞的 139 fb[公式：见正文]，当它们进一步衰变为时，超对称电荷和轻子的电弱对产生最终状态包括一对轻子和缺失的能量。我们工作的验证基于三个[公式：见文本]-奇偶守恒超对称基准设置，分别具有 chargino 对产生然后通过中间弱玻色子衰变为轻子、chargino 对产生然后是 chargino 级联衰减通过轻子介体进入轻子，