Search for vector-like T and B quark pairs in final states with leptons at root s=13 TeV
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10383934" target="_blank" >RIV/00216208:11320/18:10383934 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/JHEP08(2018)177" target="_blank" >https://doi.org/10.1007/JHEP08(2018)177</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP08(2018)177" target="_blank" >10.1007/JHEP08(2018)177</a>
Alternative languages
Result language
angličtina
Original language name
Search for vector-like T and B quark pairs in final states with leptons at root s=13 TeV
Original language description
A search is presented for pair production of heavy vector-like T and B quarks in proton-proton collisions at A root s = 13 TeV. The data sample corresponds to an integrated luminosity of 35.9 fb(-1), collected with the CMS detector at the CERN LHC in 2016. Pair production of T quarks would result in a wide range of final states, since vector-like T quarks of charge 2e/3 are predicted to decay to bW, tZ, and tH. Likewise, vector-like B quarks are predicted to decay to tW, bZ, and bH. Three channels are considered, corresponding to final states with a single lepton, two leptons with the same sign of the electric charge, or at least three leptons. The results exclude T quarks with masses below 1140-1300 GeV and B quarks with masses below 910-1240 GeV for various branching fraction combinations, extending the reach of previous CMS searches by 200-600 GeV.
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
10304 - Nuclear physics
Result continuities
Project
<a href="/en/project/LG14004" target="_blank" >LG14004: Cooperation of Czech Republic with JINR Dubna in the theoretical and nuclear physics and application of nuclear methods in other fields</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
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 [online]
ISSN
1029-8479
e-ISSN
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Volume of the periodical
2018
Issue of the periodical within the volume
8
Country of publishing house
DE - GERMANY
Number of pages
51
Pages from-to
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UT code for WoS article
000443527200005
EID of the result in the Scopus database
2-s2.0-85052839755