SubprocessSystArgs

struct SubprocessSystArgs

Per (unmerged) subprocess information needed to reweight its events.

Public Members

int qcd_power

Power of alpha_s in |M|^2; -1 if it differs between diagrams.

nested_vector2<int> beam_pdgs

beam_pdgs[flavor_index] is {pdg of parton 1, pdg of parton 2}.