Measurement of ZZ production in pp collisions at s = 7 TeV and limits on anomalous ZZZ and ZZ? couplings with the ATLAS detector

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00423214" target="_blank" >RIV/68378271:_____/13:00423214 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/JHEP03(2013)128" target="_blank" >http://dx.doi.org/10.1007/JHEP03(2013)128</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP03(2013)128" target="_blank" >10.1007/JHEP03(2013)128</a>

Result language
angličtina
Original language name
Measurement of ZZ production in pp collisions at s = 7 TeV and limits on anomalous ZZZ and ZZ? couplings with the ATLAS detector
Original language description
A search for neutral Higgs bosons of the Minimal Supersymmetric Standard Model (MSSM) is reported. The analysis is based on a sample of proton-proton collisions at a centre-of-mass energy of 7 TeV recorded with the ATLAS detector at the Large Hadron Collider. The data were recorded in 2011 and correspond to an integrated luminosity of 4.7 fb(1) to 4.8 fb(1). Higgs boson decays into oppositely-charged muon or ? lepton pairs are considered for final states requiring either the presence or absence of b-jets. No statistically significant excess over the expected background is observed and exclusion limits at the 95% confidence level are derived. The exclusion limits are for the production cross-section of a generic neutral Higgs boson, ?, as a function ofthe Higgs boson mass and for h/A/H production in the MSSM as a function of the parameters m ( )A( ) and tan ? in the scenario for m ( )A( ) in the range of 90 GeV to 500 GeV.
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
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Project
<a href="/en/project/LA08032" target="_blank" >LA08032: International experiment ATLAS-CERN</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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