The GAMBIT Universal Model Machine: from Lagrangians to likelihoods
The GAMBIT Universal Model Machine: from Lagrangians to likelihoods
We introduce the GAMBIT Universal Model Machine (GUM), a tool for automatically generating code for the global fitting software framework GAMBIT, based on Lagrangian-level inputs. GUM accepts models written symbolically in FeynRules and SARAH formats, and can use either tool along with MadGraph and CalcHEP to generate GAMBIT model, collider, …