Jet cleaning

WikiInternal note

Index:

• Most recent plots
• Talks
• References and links

Plots 3/5/2007:

Composition for different deltaR
Composition for different Et cuts

• deltaR
• Et
• Number of tracks in the jet
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Number of tracks in the jet
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Number of calo towers in the jet
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Number of calo towers needed to form 90% of the jet energy
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Energy in a cone R=0.3 divided by energy in a cone R=0.5
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• alpha
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• beta
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Max. calo tower Et in the jet / Et of the jet
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Average ΔR of the jet towers, weighted by E
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV
• Average EM/had ratio
• for Et>10 GeV
• for Et>20 GeV
• for Et>30 GeV

Talks:

• Top meeting, 27 feb. 2007
• JetMET meeting, 3 may 2007 (Ilaria)
• JetMET meeting, 4 october 2007 (Ilaria)
• Jet algorithm meeting, about electron rejection

References and links:

• A detailed study was done with ORCA in CMS NOTE 2006/086 (public document) on W-associated single top production
• Talk by Jorgen, JETMET meeting 14/2/2007