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Preliminary -- IsoGamma CS in pp 13TeV

Description

Plots for preliminary results on isolated photons pT spectra measured with the photon in EMCal and DCal in pp collisions at 13 TeV 

cross section of pT spectra and its ratio is shown for ALICE measurement and NLO JETPHOX calculation with NNPDOF40, NLO calculations scaled down by the partonic to hadronic isolation efficiency κiso.

Isolation energy (pT^iso) changes from isolation using only charged particles and cone size is R=0.4 and \pt^{iso} < 1.5. 

SysUncertainty -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
Uncertainty.eps
Figure image (.pdf)
Uncertainty.pdf
purity -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
purity_0.eps
Figure image (.pdf)
purity_0.pdf
CS and model pt comparison-- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
cs_Compare.eps
Figure image (.pdf)
cs_Compare.pdf
Cross section -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
CS_0.eps
Figure image (.pdf)
CS_0.pdf
Ratio of CS to theory comparison -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
cs_CompareRatio_0.eps
Figure image (.pdf)
cs_CompareRatio_0.pdf
CS comparison with theory -- pt and ratio -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
cs_CompareAndRatio.eps
Figure image (.pdf)
cs_CompareAndRatio.pdf
efficiency -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
efficiency.eps
Figure image (.pdf)
efficiency.pdf
efficiency component -- IsoGamma cross section in pp 13TeV
Energy
13 TeV
System
p-p
Scope: PWG
PWG-JE (Jets)
Figure image (.eps)
efficiency_component_0.eps
Figure image (.pdf)
efficiency_component_0.pdf