Search for light bosons in decays of the 125 GeV Higgs boson in proton-proton collisions at root s=8 TeV
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F17%3A10367955" target="_blank" >RIV/00216208:11320/17:10367955 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/JHEP10(2017)076" target="_blank" >http://dx.doi.org/10.1007/JHEP10(2017)076</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP10(2017)076" target="_blank" >10.1007/JHEP10(2017)076</a>
Alternative languages
Result language
angličtina
Original language name
Search for light bosons in decays of the 125 GeV Higgs boson in proton-proton collisions at root s=8 TeV
Original language description
A search is presented for decays beyond the standard model of the 125 GeV Higgs bosons to a pair of light bosons, based on models with extended scalar sectors. Light boson masses between 5 and 62.5 GeV are probed in final states containing four tau leptons, two muons and two b quarks, or two muons and two tau leptons. The results are from data in proton-proton collisions corresponding to an integrated luminosity of 19.7 fb(-1), accumulated by the CMS experiment at the LHC at a center-of-mass energy of 8TeV. No evidence for such exotic decays is found in the data. Upper limits are set on the product of the cross section and branching fraction for several signal processes. The results are also compared to predictions of two-Higgs-doublet models, including those with an additional scalar singlet.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
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
Journal of High Energy Physics [online]
ISSN
1029-8479
e-ISSN
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Volume of the periodical
2017
Issue of the periodical within the volume
10
Country of publishing house
DE - GERMANY
Number of pages
53
Pages from-to
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UT code for WoS article
000413342400001
EID of the result in the Scopus database
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