Measurement of the tt¯production cross section in the τ+ jets final state in pp collisions at √s = 8 TeV using the ATLAS detector
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00484298" target="_blank" >RIV/68378271:_____/17:00484298 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevD.95.072003" target="_blank" >http://dx.doi.org/10.1103/PhysRevD.95.072003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.95.072003" target="_blank" >10.1103/PhysRevD.95.072003</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of the tt¯production cross section in the τ+ jets final state in pp collisions at √s = 8 TeV using the ATLAS detector
Original language description
A measurement of the inclusive pp→tt¯+X production cross section in the τ+jets final state using only the hadronic decays of the τ lepton is presented. The measurement is performed using 20.2 fb-1 of proton-proton collision data recorded at a center-of-mass energy of s=8 TeV with the ATLAS detector at the Large Hadron Collider. The cross section is measured via a counting experiment by imposing a set of selection criteria on the identification and kinematic variables of the reconstructed particles and jets, and on event kinematic variables and characteristics. The production cross section is measured to be σtt¯=239±29 pb, which is in agreement with the measurements in other final states and the theoretical predictions at this center-of-mass energy.nn
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review D
ISSN
2470-0010
e-ISSN
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Volume of the periodical
95
Issue of the periodical within the volume
7
Country of publishing house
US - UNITED STATES
Number of pages
26
Pages from-to
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UT code for WoS article
000399391100001
EID of the result in the Scopus database
2-s2.0-85019637841