Observation and measurement of Higgs boson decays to WW∗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_____%2F15%3A00522322" target="_blank" >RIV/68378271:_____/15:00522322 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0306837" target="_blank" >http://hdl.handle.net/11104/0306837</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.92.012006" target="_blank" >10.1103/PhysRevD.92.012006</a>
Alternative languages
Result language
angličtina
Original language name
Observation and measurement of Higgs boson decays to WW∗with the ATLAS detector
Original language description
We report the observation of Higgs boson decays to WW* based on an excess over background of 6.1 standard deviations in the dilepton final state, where the Standard Model expectation is 5.8 standard deviations. Evidence for the vector-boson fusion (VBF) production process is obtained with a significance of 3.2 standard deviations. The results are obtained from a data sample corresponding to an integrated luminosity of 25 fb−1 from s=7 and 8 TeV pp collisions recorded by the ATLAS detector at the LHC. For a Higgs boson mass of 125.36 GeV, the ratio of the measured value to the expected value of the total production cross section times branching fraction is 1.09-0.15+0.16(stat)-0.14+0.17(syst).n
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
2015
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
92
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
84
Pages from-to
1-84
UT code for WoS article
000358022200001
EID of the result in the Scopus database
2-s2.0-84979800487