1 / 7

Study of Semileptonic and Dileptonic Events in High-Energy Physics Experiments

This study analyzes events with one or two leptons from W boson decays, focusing on generator cuts, offline selection efficiencies, and event characteristics such as jet multiplicity. A comparison between FullSim and FastSim datasets is conducted for a thorough evaluation.

hope-meyers
Download Presentation

Study of Semileptonic and Dileptonic Events in High-Energy Physics Experiments

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Semileptonic events • 1 lepton from W • pTgen>10 GeV , |h|<2.4 • 1 lepton pT>20 GeV,|h|<2.0 • At least 2 jets (ETRaw>13,|h|<2.4) • Dileptonic events • 2 leptons from W • pT>10 GeV |h|<2.4 • 2 leptons pT>20 GeV, pT>15 GeV |h|<2.0, opposite charge • At least 2 jets (ETRaw>13,|h|<2.4) Generator cuts Off-line selection efficiencies reported etrig based on MC information etrig/off relative to the offline selection

  2. RelValTTbar 1_8_3 25100 events

  3. RelValTTbar 1_8_3 25100 events

  4. tt->enbjjb HLT1ElectronRelaxed tt->mnbjjb HLT1MuonNonIso FULLSIM

  5. RelValTTbar FASTSIM 1_8_3 26000 events

  6. RelValTTbar FASTSIM 1_8_3 26000 events

  7. tt->mnbjjb HLT1MuonNonIso tt->enbjjb HLT1ElectronRelaxed FASTSIM

More Related