Migrate to HepMC3 BeamEffects
In this MR:
- Migrate to HepMC3 the BeamEffects package.
As suggested by @jchapman , this is quite independent packgae, so the migration of the AthSimulation can be started from it.
GitLab service scheduled maintenance on Friday, March 21st 2025 as of 08h00 Geneva time for an estimated period of 1 hour. Further information under OTG0154918.
In this MR:
As suggested by @jchapman , this is quite independent packgae, so the migration of the AthSimulation can be started from it.