CalibSegmentNtupleContentB

Calibration Segment Ntuple Content B

Branch	Variable	Comment
Event	event_nEvent	number of events in the ntuple
	event_eventNumber	event number
	event_nRun	run number
Truth	truth_nTruth	number of truth entries in event
	truth_kinEnergy	kinetic energy of truth track
	truth_gPosX	X coordinate of the global position of truth track
	truth_gPosY	Y coordinate of the global position of truth track
	truth_gPosZ	Z coordinate of the global position of truth track
	truth_PX	X projection of momentum of truth track
	truth_PY	Y projection of momentum of truth track
	truth_PZ	Z projection of momentum of truth track
	truth_PDGCode	Particle Data Group code of truth track
Pattern	pat_nPatterns	number of patterns in event
	pat_chi2	Chi squared of the fitted pattern
	pat_z0	Z coordinate of point of closest approach to IP of pattern trackparameters
	pat_r0	R coordinate of point of closest approach to IP of pattern trackparameters
	pat_invP	value of q/p of pattern trackparameters
	pat_phi	value of phi of pattern trackparameters
	pat_theta	value of theta of pattern trackparameters
	pat_nSegments	number of segments assigned to the patterns
	pat_nmdt	number of MDT hits on the pattern
	pat_nrpc	number of RPC hits on the pattern
	pat_ntgc	number of TGC hits on the pattern
	pat_ncsc	number of CSC hits on the pattern
Segments
	seg_nSegments	number of segments in the event
	seg_patIndex	index telling the segment to which pattern it belongs
	seg_chi2	chi squared of the segment fit to the hits on the segment
	seg_gPosX	X coordinate of the position of the segment (in global coordinates)
	seg_gPosY	Y coordinate of the position of the segment (in global coordinates)
	seg_gPosZ	Z coordinate of the position of the segment (in global coordinates)
	seg_gDirX	X coordinate of the direction of the segment (in global coordinates)
	seg_gDirY	Y coordinate of the direction of the segment (in global coordinates)
	seg_gDirZ	Z coordinate of the direction of the segment (in global coordinates)
	seg_posX	X coordinate of the position of the segment (in local coordinates)
	seg_posY	Y coordinate of the position of the segment (in local coordinates)
	seg_posZ	Z coordinate of the position of the segment (in local coordinates)
	seg_dirX	X coordinate of the direction of the segment (in local coordinates)
	seg_dirY	Y coordinate of the direction of the segment (in local coordinates)
	seg_dirZ	Z coordinate of the direction of the segment (in local coordinates)
	seg_nHits	total number of hits on the segment
	seg_nMdtHits	number of MDT hits on the segment
	seg_nRpcHits	number of RPC hits on the segment
	seg_nTgcHits	number of TGC hits on the segment
	seg_nCscHits	number of CSC hits on the segment
MDT hits
	mdt_nMdt	number of MDT hits in the event
	mdt_segIndex	index telling the hit to which segment it belongs
	mdt_id	identifier of the hit (given by MuonFixedId)
	mdt_tdc	tdc counts of the hit
	mdt_adc	adc counts of the hit
	mdt_t	drifttime of the hit
	mdt_r	driftradius of the hit
	mdt_dr	driftradius uncertainty of the hit
	mdt_rTrk	distance to the track (segment) of the hit
	mdt_drTrk	distance to the track (segment) uncertainty of the hit
	mdt_resi	difference of distance to track and drift radius of the hit
	mdt_distRO	distance to read-out of the hit
	mdt_slewTime	slewing time correction of the hit
	mdt_lorTime	time correction due to the Lorentz angle of the hit
	mdt_propTime	propagation time correction of the hit
	mdt_tof	time of flight correction of the hit
	mdt_posX	X coordinate of the position of the hit (in local coordinates)
	mdt_posY	Y coordinate of the position of the hit (in local coordinates)
	mdt_posZ	Z coordinate of the position of the hit (in local coordinates)
	mdt_gPosX	X coordinate of the position of the hit (in global coordinates)
	mdt_gPosY	Y coordinate of the position of the hit (in global coordinates)
	mdt_gPosZ	Z coordinate of the position of the hit (in global coordinates)
RPC hits
	rpc_nRpc	number of RPC hits in the event
	rpc_segIndex	index telling the hit to which segment it belongs
	rpc_id	identifier of the hit (given by MuonFixedId)
	rpc_nStrips	number of strips used to construct the hit
	rpc_stripWidth	width of strip of the hit
	rpc_error	uncertainty on the position of the hit
	rpc_time	timing information provided by the hit
	rpc_posX	X coordinate of the position of the hit (in local coordinates)
	rpc_posY	Y coordinate of the position of the hit (in local coordinates)
	rpc_posZ	Z coordinate of the position of the hit (in local coordinates)
	rpc_gPosX	X coordinate of the position of the hit (in global coordinates)
	rpc_gPosY	Y coordinate of the position of the hit (in global coordinates)
	rpc_gPosZ	Z coordinate of the position of the hit (in global coordinates)
TGC hits
	tgc_nTgc	number of TGC hits in the event
	tgc_segIndex	index telling the hit to which segment it belongs
	tgc_id	identifier of the hit (given by MuonFixedId)
	tgc_nStrips	number of strips used to construct the hit
	tgc_stripWidth	width of strip of the hit
	tgc_error	uncertainty on the position of the hit
	tgc_time	timing information provided by the hit
	tgc_posX	X coordinate of the position of the hit (in local coordinates)
	tgc_posY	Y coordinate of the position of the hit (in local coordinates)
	tgc_posZ	Z coordinate of the position of the hit (in local coordinates)
	tgc_gPosX	X coordinate of the position of the hit (in global coordinates)
	tgc_gPosY	Y coordinate of the position of the hit (in global coordinates)
	tgc_gPosZ	Z coordinate of the position of the hit (in global coordinates)