While neural networks offer an attractive way to numerically encode functions, u11-200ps actual formulas remain the language of theoretical particle physics.We use symbolic regression trained on matrix-element information to extract, for instance, optimal LHC observables.This way we invert the usual simulation paradigm read more and extract easily interpretable formulas from complex simulated data.
We introduce the method using the effect of a dimension-6 coefficient on associated ZH production.We then validate it for the known case of CP-violation in weak-boson-fusion Higgs production, including detector effects.