Noise Free Region

Jump to bottom Edit New page

Mostafa Mahdavikhorrami edited this page Sep 21, 2020 · 1 revision

For studying the efficiency and the mistag rate of MET filters we need to specify the phase spaces properly which highly depends on the dataset. the conditions are listed below:

Applying Jet ID (TWiki page)
- 2016: Loose WP
- 2017: TightLepVeto WP
- 2018: TightLepVeto WP

Applying Medium WP for Muon ID (TWiki page)
Applying Tight WP in PF Isolation for Muon (TWiki page)

Conditions in JetHT dataset
- Number of Jets (with pt > 200 GeV) >= 2
- Δφ > 2.9
- 0.8 < pt(j1) / pt(j2) <1.2
- PF MET < 100 GeV

Conditions in DoubleMuon dataset
- Number of Muons (with pt > 30 GeV) == 2
- 81 GeV < Inv. Mass of Muons system < 101 GeV
- PF MET < 50 GeV

Conditions in EGamma and Single Electron datasets
- Number of Electrons (with pt > 30 GeV) == 2
- 81 GeV < Inv. Mass of Electrons system < 101 GeV
- PF MET < 50 GeV

Conditions in SingleMuon dataset
- Number of Muons (with pt > 30 GeV) == 1
- Transvers mass of (Muon + PF MET) system < 120 GeV
- PF MET < 100 GeV

Conditions in MC datasets
- MET < 100 GeV