Search for tt⎯⎯ resonances in highly boosted lepton+jets and fully hadronic final states in proton-proton collisions at s√=13 TeV

CMS Collaboration; Sirunyan, Albert M.; Bachmair, Felix; Bäni, Lukas; Bianchini, Lorenzo; Casal, Bruno; Dissertori, Günther; Dittmar, Michael; Donegà, Mauro; Grab, Christoph; Heidegger, Constantin; Hits, Dmitry; Hoss, Jan; Kasieczka, Gregor; Lustermann, Werner; Mangano, Boris; Marionneau, Matthieu; Martinez Ruiz del Arbol, Pablo; Masciovecchio, Mario; Meinhard, Maren T.; Meister, Daniel; Micheli, Francesco; Musella, Pasquale; Nessi-Tedaldi, Francesca; Pandolfi, Francesco; Pata, Joosep; Pauss, Felicitas; Perrin, Gaël; Perrozzi, Luca; Quittnat, Milena; Rossini, Marco; Schönenberger, Myriam; Starodumov, Andrey; Tavolaro, Vittorio R.; Theofilatos, Konstantinos; Wallny, Rainer; et al.

doi:10.1007/JHEP07(2017)001

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dc.contributor.author

CMS Collaboration

dc.contributor.author

Sirunyan, Albert M.

dc.contributor.author

Bachmair, Felix

dc.contributor.author

Bäni, Lukas

dc.contributor.author

Bianchini, Lorenzo

dc.contributor.author

Casal, Bruno

dc.contributor.author

Dissertori, Günther

dc.contributor.author

Dittmar, Michael

dc.contributor.author

Donegà, Mauro

dc.contributor.author

Grab, Christoph

dc.contributor.author

Heidegger, Constantin

dc.contributor.author

Hits, Dmitry

dc.contributor.author

Hoss, Jan

dc.contributor.author

Kasieczka, Gregor

dc.contributor.author

Lustermann, Werner

dc.contributor.author

Mangano, Boris

dc.contributor.author

Marionneau, Matthieu

dc.contributor.author

Martinez Ruiz del Arbol, Pablo

dc.contributor.author

Masciovecchio, Mario

dc.contributor.author

Meinhard, Maren T.

dc.contributor.author

Meister, Daniel

dc.contributor.author

Micheli, Francesco

dc.contributor.author

Musella, Pasquale

dc.contributor.author

Nessi-Tedaldi, Francesca

dc.contributor.author

Pandolfi, Francesco

dc.contributor.author

Pata, Joosep

dc.contributor.author

Pauss, Felicitas

dc.contributor.author

Perrin, Gaël

dc.contributor.author

Perrozzi, Luca

dc.contributor.author

Quittnat, Milena

dc.contributor.author

Rossini, Marco

dc.contributor.author

Schönenberger, Myriam

dc.contributor.author

Starodumov, Andrey

dc.contributor.author

Tavolaro, Vittorio R.

dc.contributor.author

Theofilatos, Konstantinos

dc.contributor.author

Wallny, Rainer

dc.contributor.author

et al.

dc.date.accessioned

2018-02-16T12:26:40Z

dc.date.available

2018-02-16T12:26:01Z

dc.date.available

2018-02-16T12:26:40Z

dc.date.available

2018-01-08T08:43:25Z

dc.date.available

2017-10-06T03:52:06Z

dc.date.available

2017-11-10T17:17:46Z

dc.date.issued

2017-07

dc.identifier.issn

1126-6708

dc.identifier.issn

1029-8479

dc.identifier.other

10.1007/JHEP07(2017)001

en_US

dc.identifier.uri

http://hdl.handle.net/20.500.11850/242215

dc.identifier.doi

10.3929/ethz-b-000191935

dc.description.abstract

A search for the production of heavy resonances decaying into top quark-antiquark pairs is presented. The analysis is performed in the lepton+jets and fully hadronic channels using data collected in proton-proton collisions at √s = 13 TeV using the CMS detector at the LHC, corresponding to an integrated luminosity of 2.6 fb−1. The selection is optimized for massive resonances, where the top quarks have large Lorentz boosts. No evidence for resonant tt ¯ production is found in the data, and upper limits on the production cross section of heavy resonances are set. The exclusion limits for resonances with masses above 2 TeV are significantly improved compared to those of previous analyses at √s = 8 TeV.

en_US

dc.format

application/pdf

dc.language.iso

en

en_US

dc.publisher

Springer

en_US

dc.rights.uri

http://creativecommons.org/licenses/by/4.0/

dc.subject

Beyond Standard Model

en_US

dc.subject

Hadron-Hadron scattering (experiments)

en_US

dc.title

Search for tt⎯⎯ resonances in highly boosted lepton+jets and fully hadronic final states in proton-proton collisions at s√=13 TeV

en_US

dc.type

Journal Article

dc.rights.license

Creative Commons Attribution 4.0 International

dc.date.published

2017-07-03

ethz.journal.title

Journal of High Energy Physics

ethz.journal.volume

2017

en_US

ethz.journal.issue

7

en_US

ethz.journal.abbreviated

J. High Energ. Phys.

ethz.pages.start

001

en_US

ethz.size

47 p.

en_US

ethz.version.deposit

publishedVersion

en_US

ethz.identifier.wos

000405103700001

ethz.identifier.scopus

85021882626

ethz.publication.place

Berlin

en_US

ethz.publication.status

published

en_US

ethz.leitzahl

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::03593 - Dissertori, Günther / Dissertori, Günther

en_US

ethz.leitzahl

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::08803 - Grab, Christoph (Tit.Prof.)

en_US

ethz.leitzahl

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::03904 - Wallny, Rainer / Wallny, Rainer

en_US

ethz.leitzahl

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Departement Physik / Department of Physics::02532 - Institut für Teilchen- und Astrophysik (IPA) / Institute for Particle Physics and Astrophysics (IPA)::03381 - Pauss, Felicitas (emeritus)

en_US

ethz.leitzahl.certified

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::03593 - Dissertori, Günther / Dissertori, Günther

en_US

ethz.leitzahl.certified

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::08803 - Grab, Christoph (Tit.Prof.)

en_US

ethz.leitzahl.certified

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::03904 - Wallny, Rainer / Wallny, Rainer

en_US

ethz.leitzahl.certified

ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Departement Physik / Department of Physics::02532 - Institut für Teilchen- und Astrophysik (IPA) / Institute for Particle Physics and Astrophysics (IPA)::03381 - Pauss, Felicitas (emeritus)

en_US

ethz.date.deposited

2017-10-06T03:52:10Z

ethz.source

FORM

ethz.source

WOS

ethz.eth

yes

en_US

ethz.availability

Open access

en_US

ethz.rosetta.installDate

2018-02-20T09:48:53Z

ethz.rosetta.lastUpdated

2024-02-02T03:58:37Z

ethz.rosetta.versionExported

true

dc.identifier.olduri

http://hdl.handle.net/20.500.11850/191935

dc.identifier.olduri

http://hdl.handle.net/20.500.11850/226266

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