*Moriond17+ReReco: Scale Factors for pruned-CHS and softdrop-PUPPI. Version 2

Numbers indicate the cut on n-subjettiness.

Documentation: Details on Powheg/Herwig comparison Overview in JMAR. Analysis Note

Default values are now obtained using a double crystal ball fit on Pythia data. Pythia/Herwig difference and fit model difference are included as systematic uncertainties.

Efficiency

quantity PUPPI - 0.35 PUPPI - 0.4 PUPPI - 0.55 CHS - 0.45 CHS 0.6
eff 0.99 +- 0.07 1.03 +- 0.06 1.10 +- 0.14 1.08 +- 0.11 1.10 +- 0.07
eff LP 1.00 + 0.12 0.95 + 0.08 0.63 + 0.33 0.88 + 0.10 --

Jet Mass Scale Assume Jet mass scale of 1.0 and only apply uncertainty:

quantity PUPPI CHS
JMS Uncertainty 0.0095 0.023

Jet Mass Resolution The MC resolution is given relative to the Pythia dataset.

quantity PUPPI - 0.35 PUPPI - 0.4 PUPPI - 0.55 CHS - 0.45 CHS 0.6
JMR 0.99 + 0.20 1.18 + 0.25 0.83 + 0.24 1.10 + 0.19 1.23 + 0.18
MC resolution [GeV] 10.1 +- 0.05 9.1 +- 0.2 11.8 +- 0.4 9.1 +- 0.1 8.01 +- 0.03

-- GregorKasieczka - 2017-03-09

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