Cargando…
Measurement of $b$-tagging Efficiency of $c$-jets in $t\bar{t}$ Events Using a Likelihood Approach with the ATLAS Detector
A new technique is presented to measure the rate at which charm jets are tagged as $b$-jets based on a data sample of single lepton $t\bar{t}$ events, where one of the $W$-bosons decays leptonically and the other decays to a $c$- and $s$-quark, or other quark pair combinations. The data sample was c...
Autor principal: | The ATLAS collaboration |
---|---|
Lenguaje: | eng |
Publicado: |
2018
|
Materias: | |
Acceso en línea: | http://cds.cern.ch/record/2306649 |
Ejemplares similares
-
Measurement of the $b$-jet identification efficiency for high transverse momentum jets in $t\bar{t}$ events in the lepton + jets channel with the ATLAS detector using Run 2 data
por: The ATLAS collaboration
Publicado: (2021) -
Measurement of the Jet Vertex Charge algorithm performance for identified $b$-jets in $t\bar{t}$ events in $pp$ collisions with the ATLAS detector
por: The ATLAS collaboration
Publicado: (2018) -
Energy scale calibration of $b$-tagged jets with ATLAS Run 2 data using $t\bar t$ lepton+jets events
por: The ATLAS collaboration
Publicado: (2022) -
Measurement of the $t\bar{t}$ production cross-section using $e\mu$ events with $b$-tagged jets in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
por: The ATLAS collaboration
Publicado: (2016) -
Measurements of $b$-jet moments sensitive to $b$-quark fragmentation in $t \bar{t}$ events at the LHC with the ATLAS detector
por: The ATLAS collaboration
Publicado: (2020)