# Idle> /control/execute muon.mac
#
#
/N03/det/setNbOfLayers 1
#
/N03/det/setGapThick 0 cm
/N03/det/setAbsThick 1 cm
/N03/det/setAbsMat Lead
/N03/det/update
#
#
/run/initialize
#
/gun/particle mu-
/gun/energy 1 GeV