Performance of tau-lepton reconstruction and identification in CMS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10125343" target="_blank" >RIV/00216208:11320/12:10125343 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1748-0221/7/01/P01001" target="_blank" >http://dx.doi.org/10.1088/1748-0221/7/01/P01001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1748-0221/7/01/P01001" target="_blank" >10.1088/1748-0221/7/01/P01001</a>

Result language
angličtina
Original language name
Performance of tau-lepton reconstruction and identification in CMS
Original language description
The performance of tau-lepton reconstruction and identification algorithms is studied using a data sample of proton-proton collisions at root s = 7 TeV, corresponding to an integrated luminosity of 36 pb(-1) collected with the CMS detector at the LHC. The tau leptons that decay into one or three charged hadrons, zero or more short-lived neutral hadrons, and a neutrino are identified using final-state particles reconstructed in the CMS tracker and electromagnetic calorimeter. The reconstruction efficiency of the algorithms is measured using tau leptons produced in Z-boson decays. The tau-lepton misidentification rates for jets and electrons are determined.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BF - Elementary particle theory and high energy physics
OECD FORD branch
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Project
<a href="/en/project/LA08015" target="_blank" >LA08015: Collaboration of the Czech Republic with CERN</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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