11 nuclearInteractionMaker = cms.EDProducer(
"NuclearInteractionEDProducer",
12 seedsProducer = cms.string(
'nuclearSeed'),
14 chi2Cut = cms.double(100.0),
18 minDistFromPrimary = cms.double(100.0),
19 secondaryProducer = cms.string(
'nuclearWithMaterialTracks'),
20 primaryProducer = cms.string(
'TrackRefitter')