amplitude

All modules related to the creation of amplitude models.

This module formulates theoretical formalisms from Partial Wave Analysis: it provides tools to convert the StateTransitionGraph solutions that the reaction module found into an AmplitudeModel. The output AmplitudeModel can then be used by external fitter packages to generate a data set (toy Monte Carlo) for this specific reaction process, or to optimize (‘fit’) its parameters so that they resemble the data set as good as possible.

generate(result: expertsystem.reaction.Result) → expertsystem.amplitude.model.AmplitudeModel[source]

Generate an amplitude model from a generated Result.

The type of amplitude model (HelicityAmplitudeGenerator or CanonicalAmplitudeGenerator) is determined from the Result.formalism_type.

Submodules and Subpackages

expertsystem canonical_decay