Search for lepton-flavour violation in high-mass dilepton final states using 139 fb−1 of pp collisions at √s = 13 TeV with 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_____%2F23%3A00579119" target="_blank" >RIV/68378271:_____/23:00579119 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0347979" target="_blank" >https://hdl.handle.net/11104/0347979</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP10(2023)082" target="_blank" >10.1007/JHEP10(2023)082</a>
Alternative languages
Result language
angličtina
Original language name
Search for lepton-flavour violation in high-mass dilepton final states using 139 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector
Original language description
A search is performed for a heavy particle decaying into different-flavour, dilepton final states, using 139 fb−1−1 of proton-proton collision data at ss = 13 TeV collected in 2015–2018 by the ATLAS detector at the Large Hadron Collider. Final states with electrons, muons and hadronically decaying tau leptons are considered (eμ, eτ or μτ). No significant excess over the Standard Model predictions is observed. Upper limits on the production cross-section are set as a function of the mass of a Z′ boson, a supersymmetric τ-sneutrino, and a quantum black-hole. The observed 95% CL lower mass limits obtained on a typical benchmark model Z′ boson are 5.0 TeV (eμ), 4.0 TeV (eτ), and 3.9 TeV (μτ), respectively.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS 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
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of High Energy Physics
ISSN
1029-8479
e-ISSN
1029-8479
Volume of the periodical
2023
Issue of the periodical within the volume
10
Country of publishing house
DE - GERMANY
Number of pages
50
Pages from-to
082
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85175848558