ctppsBeamParametersESSource_cfi.py

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import FWCore.ParameterSet.Config as cms

ctppsBeamParametersESSource = cms.ESSource("CTPPSBeamParametersESSource",
  setBeamPars = cms.bool(True),

  #  beam momentum  (GeV)
  beamMom45 = cms.double(6500.),
  beamMom56 = cms.double(6500.),

  #  beta*  (cm)
  betaStarX45 = cms.double(0.),
  betaStarX56 = cms.double(0.),
  betaStarY45 = cms.double(0.),
  betaStarY56 = cms.double(0.),

  #  beam divergence  (rad)
  beamDivX45 = cms.double(20E-6),
  beamDivX56 = cms.double(20E-6),
  beamDivY45 = cms.double(20E-6),
  beamDivY56 = cms.double(20E-6),

  #  half crossing angle  (rad)
  halfXangleX45 = cms.double(179.394E-6),
  halfXangleX56 = cms.double(191.541E-6),
  halfXangleY45 = cms.double(0.),
  halfXangleY56 = cms.double(0.),

  #  vertex offset  (cm)
  vtxOffsetX45 = cms.double(0.),
  vtxOffsetX56 = cms.double(0.),
  vtxOffsetY45 = cms.double(0.),
  vtxOffsetY56 = cms.double(0.),
  vtxOffsetZ45 = cms.double(0.),
  vtxOffsetZ56 = cms.double(0.),

  #  vertex sigma  (cm)
  vtxStddevX = cms.double(10E-4),
  vtxStddevY = cms.double(10E-4),
  vtxStddevZ = cms.double(5)
)