MadGraph5_aMC@NLO

  1. Bug #1869348
  2. Comment #2

Comment 2 for bug 1869348

Revision history for this message
Richard Ruiz (rruiz) wrote :

Hi,

For three-body decays of narrow width particles, one should use the option
set spinmode onshell

Some details are documented in https://arxiv.org/abs/1610.08985

best,
richard