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ATLAS Offline Software
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ATLAS Offline Software
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Classes | |
| class | BeamEffectsAlg |
| This AthReentrantAlgorithm reads in the McEventCollection produced by the generator and writes out an updated McEventCollection for use by simulation. More... | |
| class | BeamSpotFixerAlg |
| An algorithm to fix beam spot information in xAOD::EventInfo. More... | |
| class | BeamSpotReweightingAlg |
| This AthReentrantAlgorithm calculates an event weight based such that the distribution of z-positions of events matches a new beamspot size. More... | |
| class | CrabKissingVertexPositioner |
| This AthenaTool computes geometrical shifts for the initial GenEvent vertices. More... | |
| class | GenEventBeamEffectBooster |
| This tool takes a HepMC::GenEvent and applies boosts due to beam tilt, etc. More... | |
| class | GenEventRotator |
| This tool takes a HepMC::GenEvent and applies rotations See https://twiki.cern.ch/twiki/bin/viewauth/Atlas/AtlasG4EventFilters for more details. More... | |
| class | GenEventValidityChecker |
| Use the manipulate() method of this AthenaTool, to check a given GenEven for its validity. More... | |
| class | GenEventVertexPositioner |
| This tool takes a HepMC::GenEvent and applies geometrical modifications, such as random vertex smearing, beam tilt, etc. More... | |
| class | IGenEventManipulator |
| Interface definition for the HepMC::GenEvent manipulator, the provided GenEvent is hereby changed, i.e. More... | |
| class | ILorentzVectorGenerator |
| Interface definition for an AthenaTool creating a HepLorentzVector. More... | |
| class | IZeroLifetimePatcher |
| Interface for a service which works around the issue of zero-lifetime particles in Geant4. More... | |
| class | LongBeamspotVertexPositioner |
| This AthenaTool computes geometrical shifts for the initial GenEvent vertices. More... | |
| class | LRAVertexPositioner |
| Generates vertex positions based on a LRA histogram. More... | |
| class | MatchingBkgVertexPositioner |
| Returns a VertexShift based on what is given in the background input file. More... | |
| class | VertexBeamCondPositioner |
| This AthenaTool computes geometrical shifts for the initial GenEvent vertices. More... | |
| class | ZeroLifetimePositioner |
| This tool works around the issue of zero-lifetime particles in Geant4. More... | |
1.14.0