Systematics for Vcb ttbar samples
Variations for TTToSemiLeptonic_Vcb_TuneCP5_13TeV-powheg-pythia8 samples (powheg, LHAPDF 325300)
samples
campaigns
- UL
number of events
- 9M per variation
gridpacks
/afs/cern.ch/user/s/shin/public/hvq_slc7_amd64_gcc10_CMSSW_12_4_8_TTLJ_Vcb_only.tgz
/afs/cern.ch/user/s/shin/public/hvq_slc7_amd64_gcc10_CMSSW_12_4_8_TTLJ_Vcb_only_TopMass_Up.tgz
/afs/cern.ch/user/s/shin/public/hvq_slc7_amd64_gcc10_CMSSW_12_4_8_TTLJ_Vcb_only_TopMass_Down.tgz
/afs/cern.ch/user/s/shin/public/hvq_slc7_amd64_gcc10_CMSSW_12_4_8_TTLJ_Vcb_only_hdamp_Up.tgz
/afs/cern.ch/user/s/shin/public/hvq_slc7_amd64_gcc10_CMSSW_12_4_8_TTLJ_Vcb_only_hdamp_Down.tgz
Requested by
- Jihoon Shin
Comments
- Fragment of the nominal sample (see CMSTOPMCREQ-32: https://cms-pdmv.cern.ch/mcm/requests?prepid=TOP-RunIISummer20UL18wmLHEGEN-00650&page=0&shown=262271
- hdamp_Up/Down: with corresponding gridpack above, use the same fragment as the signal sample
- TopMass_Up/Down: with corresponding gridpack above, modify signal sample fragment:
'6:m0 = 172.5', # top mass’ —> '6:m0 = 173.5', # top mass’
'6:m0 = 172.5', # top mass’ —> '6:m0 = 171.5', # top mass’
- TuneCP5_Up/Down: with the signal sample gridpack (hvq_slc7_amd64_gcc10_CMSSW_12_4_8_TTLJ_Vcb_only.tgz), but modify:
‘pythia8CP5Settings’, —> 'pythia8CP5TuneUpSettings'
‘pythia8CP5Settings’, —> 'pythia8CP5TuneDownSettings'