helicity_decay¶

Implementation of the helicity formalism for amplitude model generation.

class HelicityAmplitudeGenerator(top_node_no_dynamics: bool = True)[source]¶

Bases: object

Amplitude model generator for the helicity formalism.

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

canonical_decay model