<div class="csl-bib-body">
<div class="csl-entry">Bergauer, T., Fabjan, C., Friedl, M., Frühwirth, R., Jeitler, M., Krammer, M., Wulz, C.-E., & CMS Collaboration. (2012). Search for heavy lepton partners of neutrinos in proton-proton collisions in the context of the type III seesaw mechanism. <i>Physics Letters B</i>, <i>718</i>(2), 348–368. https://doi.org/10.1016/j.physletb.2012.10.070</div>
</div>
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dc.identifier.issn
0370-2693
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/164482
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dc.description.abstract
A search is presented in proton–proton collisions at √s = 7 TeV for fermionic triplet states expected in type III seesaw models. The search is performed using final states with three isolated charged leptons and an imbalance in transverse momentum. The data, collected with the CMS detector at the LHC, correspond to an integrated luminosity of 4.9 fb⁻¹. No excess of events is observed above the background predicted by the standard model, and the results are interpreted in terms of limits on production cross sections and masses of the heavy partners of the neutrinos in type III seesaw models. Depending on the considered scenarios, lower limits are obtained on the mass of the heavy partner of the neutrino that range from 180 to 210 GeV. These are the first limits on the production of type III seesaw fermionic triplet states reported by an experiment at the LHC.
en
dc.language.iso
en
-
dc.publisher
ELSEVIER
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dc.relation.ispartof
Physics Letters B
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dc.subject
Nuclear and High Energy Physics
en
dc.subject
CMS
en
dc.subject
proton–proton collisions
en
dc.title
Search for heavy lepton partners of neutrinos in proton-proton collisions in the context of the type III seesaw mechanism
en
dc.type
Artikel
de
dc.type
Article
en
dc.description.startpage
348
-
dc.description.endpage
368
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dc.type.category
Short/Brief/Rapid Communication
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tuw.container.volume
718
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tuw.container.issue
2
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tuw.journal.peerreviewed
true
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tuw.peerreviewed
true
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wb.publication.intCoWork
International Co-publication
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tuw.researchTopic.id
X1
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tuw.researchTopic.id
Q3
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tuw.researchTopic.name
außerhalb der gesamtuniversitären Forschungsschwerpunkte
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tuw.researchTopic.name
Quantum Modelling and Simulation
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tuw.researchTopic.value
70
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tuw.researchTopic.value
30
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dcterms.isPartOf.title
Physics Letters B
-
tuw.publication.orgunit
E141-03 - Forschungsbereich Nuclear and Particle Physics
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tuw.publisher.doi
10.1016/j.physletb.2012.10.070
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dc.identifier.eissn
1873-2445
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dc.description.numberOfPages
21
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tuw.author.orcid
0000-0002-0054-3369
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tuw.author.orcid
0000-0001-9226-5812
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wb.sci
true
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wb.sciencebranch
Physik, Mechanik, Astronomie
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wb.sciencebranch.oefos
12
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wb.facultyfocus
Fundamentale Wechselwirkungen
de
wb.facultyfocus
Fundamental Interactions
en
wb.facultyfocus.faculty
E130
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dc.contributor.authorgroup
CMS Collaboration
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item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_6501
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item.fulltext
no Fulltext
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item.openairetype
journal article
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item.grantfulltext
none
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item.cerifentitytype
Publications
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crisitem.author.dept
E141 - Atominstitut
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crisitem.author.dept
E141 - Atominstitut
-
crisitem.author.dept
E141 - Atominstitut
-
crisitem.author.dept
E105 - Institut für Stochastik und Wirtschaftsmathematik