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Flavour Tagging 8 TeV Public Plots

Introduction

This page contains ATLAS Flavour Tagging Group approved public plots produced using 8 TeV data.

Flavour Tagging 8 TeV Public Plots

The b-tag efficiency data-to-simulation scale factor for the MV1 tagging algorithm at 70% efficiency on 8 TeV data, using a tag and probe method based on kinematic selection on ttbar dilepton sample with two jets in the final state. The jets are reconstructed from topological clusters using the anti-kt algorithm with a distance parameter of 0.4, applying the local calibration scheme.

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ttbartopo.png

The b-tag efficiency data-to-simulation scale factor for the MV1 tagging algorithm at 70% efficiency on 8 TeV data, using system8 method on muon-jet sample. The jets are reconstructed from topological clusters using the anti-kt algorithm with a distance parameter of 0.4 at the electromagnetic scale and then calibrated to the hadronic scale.

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system8.png


Major updates:
-- MichaelKagan - 2017-11-06

Responsible: MichaelKagan
Subject: public

Topic attachments
I Attachment History Action Size Date Who Comment
Unknown file formateps system8.eps r1 manage 10.1 K 2017-11-06 - 11:35 MichaelKagan  
PNGpng system8.png r1 manage 7.4 K 2017-11-06 - 11:35 MichaelKagan  
Unknown file formateps ttbartopo.eps r1 manage 10.4 K 2017-11-06 - 11:35 MichaelKagan  
PNGpng ttbartopo.png r1 manage 7.3 K 2017-11-06 - 11:35 MichaelKagan  
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Topic revision: r1 - 2017-11-06 - MichaelKagan
 
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