Search for a CP-odd Higgs boson decaying to Zh in pp collisions at s = 8 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_____%2F15%3A00455545" target="_blank" >RIV/68378271:_____/15:00455545 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physletb.2015.03.054" target="_blank" >http://dx.doi.org/10.1016/j.physletb.2015.03.054</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physletb.2015.03.054" target="_blank" >10.1016/j.physletb.2015.03.054</a>
Alternative languages
Result language
angličtina
Original language name
Search for a CP-odd Higgs boson decaying to Zh in pp collisions at s = 8 TeV with the ATLAS detector
Original language description
A search for a heavy, CP-odd Higgs boson, A , decaying into a Z boson and a 125 GeV Higgs boson, h , with the ATLAS detector at the LHC is presented. The search uses proton?proton collision data at a centre-of-mass energy of 8 TeV corresponding to an integrated luminosity of 20.3 fb 1 . Decays of CP-even h bosons to ?? or bb pairs with the Z boson decaying to electron or muon pairs are considered, as well as hbb decays with the Z boson decaying to neutrinos. No evidence for the production of an A bosonin these channels is found and the 95% confidence level upper limits derived for ?(ggA)BR(AZh)BR(hff) are 0.098?0.013 pb for f=? and 0.57?0.014 pb for f=b in a range of mA=220?1000 GeV . The results are combined and interpreted in the context of two-Higgs-doublet models.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BF - Elementary particle theory and high energy physics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LG13009" target="_blank" >LG13009: International experiment ATLAS-CERN</a><br>
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
Physics Letters. B
ISSN
0370-2693
e-ISSN
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Volume of the periodical
744
Issue of the periodical within the volume
May
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
21
Pages from-to
163-183
UT code for WoS article
000353892000030
EID of the result in the Scopus database
2-s2.0-84927701141