Sep 22 – 25, 2025
University of Warsaw, Faculty of Physics
Europe/Warsaw timezone

Automatizing the path from Lagrangian to Higgs physics constraints

Sep 24, 2025, 6:00 PM
15m
0.03a (University of Warsaw, Faculty of Physics)

0.03a

University of Warsaw, Faculty of Physics

Parallel Parallel 6

Speaker

Wojciech Kotlarski (National Centre for Nuclear Research (PL))

Description

FlexibleSUSY is a framework for an automated computation of physical quantities in non-supersymmetric and supersymmetric models starting from the most basic model building blocks, namely the particle content and the Lagrangian. Among a plethora of observables that it supports, it is also capable of computing decay widths of Higgs sector particles with precision comparable to the current experimental accuracy.
In this talk I will discuss the recently created interface between FlexibleSUSY and HiggsTools/ Lilith that allows to asses the global agreement of a BSM model Higgs sector with experimental data. This extension provides a fully automatized chain leading directly from a user defined BSM model to the determination of the viability of that model in terms of a p-value.

Primary author

Wojciech Kotlarski (National Centre for Nuclear Research (PL))

Presentation materials