Payloads log 2023

Run 3 EOY 2022 MC re-production (13.6 TeV)

Vertex smearing

• BeamSpotObjects_Realistic25ns_13p6TeVCollisions_EOY2022_v0_mc (CondDB link - PayloadInspector)
  • Beamspot for EOY 2022 MC at 13.6 TeV, in sync with the Realistic25ns13p6TeVEOY2022Collision VtxSmearing scenario (introduced in PR#40662)
  • Discarded due to wrong BeamSpot Z position
• BeamSpotObjects_Realistic25ns_13p6TeVCollisions_EOY2022_v1_mc (CondDB link - PayloadInspector)
  • Updated BeamSpot Z position in #40807

Reco BS

• BeamSpotObjects_Realistic25ns_13p6TeVCollisions_EOY2022_v2_mc (CondDB link - PayloadInspector)
  BeamSpot as measured on CMSSW_13_1_0_pre1 relval produced in (https://its.cern.ch/jira/browse/PDMVRELVALS-186), no tracks/vertices refit, errorscale = 0.9, all PVs included.
  • The corresponding BeamSpotOnline tag is: BeamSpotObjects_Realistic25ns_13p6TeVCollisions_EOY2022_v2_mc

  X0           = 0.102836 +/- 9.06659e-06 [cm]
  Y0           = -0.0167716 +/- 8.90285e-06 [cm]
  Z0           = 0.105949 +/- 0.0102739 [cm]
  Sigma Z0     = 3.39591 +/- 0.00726477 [cm]
  dxdz         = -2.9255e-06 +/- 2.68824e-06 [radians]
  dydz         = 9.40558e-07 +/- 2.63952e-06 [radians]
  Beam width X = 0.000761394 +/- 8.7289e-06 [cm]
  Beam width Y = 0.000754527 +/- 8.7289e-06 [cm]
  

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Run 3 2023 MC production (13.6 TeV)

Vertex smearing

• BeamSpotObjects_Realistic25ns_13p6TeVCollisions_Early2023_v0_mc (CondDB link - PayloadInspector)
  • Beamspot for 2023 MC at 13.6 TeV, in sync with the Realistic25ns13p6TeVEarly2023Collision_ VtxSmearing scenario (introduced in PR#41719)
  • BSOnline tag: BeamSpotOnlineObjects_Realistic25ns_13p6TeVCollisions_Early2023_v0_mc (CondDB link - PayloadInspector)

Reco BS

• BeamSpotObjects_Realistic25ns_13p6TeVCollisions_Early2023_v1_mc (CondDB link - PayloadInspector)
  BeamSpot as measured on CMSSW_13_0_10 relval produced in (https://its.cern.ch/jira/browse/PDMVRELVALS-202), no tracks/vertices refit, errorscale = 0.85, all PVs included.
  • The corresponding BeamSpotOnline tag is: BeamSpotOnlineObjects_Realistic25ns_13p6TeVCollisions_Early2023_v1_mc

  X0           = 0.0459683 +/- 9.85893e-06 [cm]
  Y0           = -0.0169881 +/- 9.68287e-06 [cm]
  Z0           = -0.0631649 +/- 0.0425212 [cm]
  Sigma Z0     = 3.51874 +/- 0.030067 [cm]
  dxdz         = 7.3947e-06 +/- 2.74036e-06 [radians]
  dydz         = -8.0269e-06 +/- 2.70346e-06 [radians]
  Beam width X = 0.00078211 +/- 1.51745e-05 [cm]
  Beam width Y = 0.000762258 +/- 1.51745e-05 [cm]