Tau Lepton Reconstruction and Identification at ATLAS
Tau leptons play an important role in the physics program at the LHC. They are used in searches for new phenomena like the Higgs boson or Supersymmetry and in electroweak measurements. Identifying hadronically decaying tau leptons with good performance is an essential part of these analyses. We pres...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2012-07-01
|
| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20122812007 |
| id |
doaj-49b225fc982440d99225e5a122967baf |
|---|---|
| record_format |
Article |
| spelling |
doaj-49b225fc982440d99225e5a122967baf2021-08-02T09:45:05ZengEDP SciencesEPJ Web of Conferences2100-014X2012-07-01281200710.1051/epjconf/20122812007Tau Lepton Reconstruction and Identification at ATLASFriedrich FelixTau leptons play an important role in the physics program at the LHC. They are used in searches for new phenomena like the Higgs boson or Supersymmetry and in electroweak measurements. Identifying hadronically decaying tau leptons with good performance is an essential part of these analyses. We present the current status of the tau reconstruction and identification at the LHC with the ATLAS detector. The tau identification efficiencies and their systematic uncertainties are measured using W → τv and Z → ττ events, and compared with the predictions from Monte Carlo simulations. http://dx.doi.org/10.1051/epjconf/20122812007 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Friedrich Felix |
| spellingShingle |
Friedrich Felix Tau Lepton Reconstruction and Identification at ATLAS EPJ Web of Conferences |
| author_facet |
Friedrich Felix |
| author_sort |
Friedrich Felix |
| title |
Tau Lepton Reconstruction and Identification at ATLAS |
| title_short |
Tau Lepton Reconstruction and Identification at ATLAS |
| title_full |
Tau Lepton Reconstruction and Identification at ATLAS |
| title_fullStr |
Tau Lepton Reconstruction and Identification at ATLAS |
| title_full_unstemmed |
Tau Lepton Reconstruction and Identification at ATLAS |
| title_sort |
tau lepton reconstruction and identification at atlas |
| publisher |
EDP Sciences |
| series |
EPJ Web of Conferences |
| issn |
2100-014X |
| publishDate |
2012-07-01 |
| description |
Tau leptons play an important role in the physics program at the LHC. They are used in searches for new phenomena like the Higgs boson or Supersymmetry and in electroweak measurements. Identifying hadronically decaying tau leptons with good performance is an essential part of these analyses. We present the current status of the tau reconstruction and identification at the LHC with the ATLAS detector. The tau identification efficiencies and their systematic uncertainties are measured using W → τv and Z → ττ events, and compared with the predictions from Monte Carlo simulations. |
| url |
http://dx.doi.org/10.1051/epjconf/20122812007 |
| work_keys_str_mv |
AT friedrichfelix tauleptonreconstructionandidentificationatatlas |
| _version_ |
1721234544904896512 |