1 = cms.ESProducer(
"SmartPropagatorESProducer",
2 ComponentName = cms.string(
'SmartPropagatorOpposite'),
3 TrackerPropagator = cms.string(
'PropagatorWithMaterialOpposite'),
4 MuonPropagator = cms.string(
'SteppingHelixPropagatorOpposite'),
5 PropagationDirection = cms.string(
'oppositeToMomentum'),
6 Epsilon = cms.double(5.0)