heparchy.write.HdfProcessWriter.set_decay(in_pcls: Sequence[int], out_pcls: Sequence[int]) → None[source]

Writes the pdgids of incoming and outgoing particles to process metadata.

Parameters
in_pcls : tuple of ints

pdgids of incoming particles. eg. for p p => (2212, 2212)

out_pcls : tuple of ints

pdgids of outgoing particles. eg. for t t~ => (6, -6)

Last update: Nov 16, 2022