BASF2 tracking tutorial - Belle II Software Tutorial - HEPHY
BASF2 tracking tutorial - Belle II Software Tutorial - HEPHY
BASF2 tracking tutorial - Belle II Software Tutorial - HEPHY
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Necessary modulesCreate geometrybe sure to have the <strong>tracking</strong> detectors you want to use included in the simulatedgeometryexample how to create only the inner detector part:geometry = register module(’Geometry’)geometry.param(’Components’,[”MagneticField”,”Beampipe”,”PXD”,”SVD”,”CDC”])Shoot particles and perform geant4 simulationat the moment fitting does not work very well for low momentum (curling) tracksshoot particles with ≈ p > 0.4 GeV to get a reasonable fitting efficiencypGun = register module(’ParticleGun’)pGun.param(’momentumGeneration’,’uniform’)pGun.param(’momentumParams’: [0.4,1.5])Introduction Requirements and basic hit classes How to execute <strong>tracking</strong> and fitting Output of the Fit SummaryOksana Brovchenko – <strong>BASF2</strong> <strong>tracking</strong> <strong>tutorial</strong> 21.11.2011 7/20
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