IHGTD_ExpertTrackTimeAccessor.h File Reference

Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration. More...

#include "GaudiKernel/IAlgTool.h"
#include "GaudiKernel/PhysicalConstants.h"
#include "xAODTracking/TrackParticle.h"
#include "xAODTruth/TruthParticle.h"
#include "xAODTruth/TruthVertex.h"
#include "xAODTruth/xAODTruthHelpers.h"

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Classes
class	IHGTD_ExpertTrackTimeAccessor

Detailed Description

Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration.

Author

Alexander Leopold alexa.nosp@m.nder.nosp@m..leop.nosp@m.old@.nosp@m.cern..nosp@m.ch

Date

April, 2022

Expert-only interface to retrieve an HGTD track time under a configurable working point.

WARNING: this interface exists for HGTD expert studies and internal validation only, and must not be scheduled in standard reconstruction jobs. Reconstruction and analysis code has to take the track time from the xAOD::TrackParticle EDM (hasValidTime(), time(), timeResolution()) instead. The expert* methods below re-derive the time under tool-specific cuts and are named so that they cannot be mistaken for the EDM getters.

Definition in file IHGTD_ExpertTrackTimeAccessor.h.