Measurement of the inclusive t t ¯ cross section in pp collisions at √s=5.02 TeV using final states with at least one charged lepton

CMS Collaboration; Sirunyan, Albert M.; Bachmair, Felix; Bäni, Lukas; Berger, Pirmin; Bianchini, Lorenzo; Casal, Bruno; Dissertori, Günther; Dittmar, Michael; Donegà, Mauro; Grab, Christoph; Heidegger, Constantin; Hits, Dmitry; Hoss, Jan; Kasieczka, Gregor; Klijnsma, Thomas; Lustermann, Werner; Mangano, Boris; Marionneau, Matthieu; Meinhard, Maren T.; Meister, Daniel; Micheli, Francesco; Musella, Pasquale; Nessi-Tedaldi, Francesca; Pandolfi, Francesco; Pata, Joosep; Pauss, Felicitas; Perrin, Gaël; Perrozzi, Luca; Quittnat, Milena; Reichmann, Michael; Schönenberger, Myriam; Shchutska, Lesya; Tavolaro, Vittorio R.; Theofilatos, Konstantinos; Vesterbacka Olsson, Minna L.; Wallny, Rainer; Zhu, De Hua; et al.

doi:10.1007/JHEP03(2018)115

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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

Berger, Pirmin

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

Klijnsma, Thomas

dc.contributor.author

Lustermann, Werner

dc.contributor.author

Mangano, Boris

dc.contributor.author

Marionneau, Matthieu

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

Reichmann, Michael

dc.contributor.author

Schönenberger, Myriam

dc.contributor.author

Shchutska, Lesya

dc.contributor.author

Tavolaro, Vittorio R.

dc.contributor.author

Theofilatos, Konstantinos

dc.contributor.author

Vesterbacka Olsson, Minna L.

dc.contributor.author

Wallny, Rainer

dc.contributor.author

Zhu, De Hua

dc.contributor.author

et al.

dc.date.accessioned

2018-04-05T16:00:33Z

dc.date.available

2018-04-02T03:53:57Z

dc.date.available

2018-04-05T16:00:33Z

dc.date.issued

2018-03

dc.identifier.issn

1126-6708

dc.identifier.issn

1029-8479

dc.identifier.other

10.1007/JHEP03(2018)115

en_US

dc.identifier.uri

http://hdl.handle.net/20.500.11850/254398

dc.identifier.doi

10.3929/ethz-b-000254398

dc.description.abstract

The top quark pair production cross section (σtt¯) is measured for the first time in pp collisions at a center-of-mass energy of 5.02 TeV. The data were collected by the CMS experiment at the LHC and correspond to an integrated luminosity of 27.4 pb−1. The measurement is performed by analyzing events with at least one charged lepton. The measured cross section is σtt¯ = 69.5 ± 6.1 (stat) ± 5.6 (syst) ± 1.6 (lumi) pb, with a total relative uncertainty of 12%. The result is in agreement with the expectation from the standard model. The impact of the presented measurement on the determination of the gluon distribution function is investigated.

en_US

dc.format

application/pdf

en_US

dc.language.iso

en

en_US

dc.publisher

Springer

en_US

dc.rights.uri

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

dc.title

Measurement of the inclusive t t ¯ cross section in pp collisions at √s=5.02 TeV using final states with at least one charged lepton

en_US

dc.type

Journal Article

dc.rights.license

Creative Commons Attribution 4.0 International

dc.date.published

2018-03-20

ethz.journal.title

Journal of High Energy Physics

ethz.journal.volume

2018

en_US

ethz.journal.abbreviated

J. High Energ. Phys.

ethz.pages.start

115

en_US

ethz.size

45 p.

en_US

ethz.version.deposit

publishedVersion

en_US

ethz.identifier.wos

000428795200005

ethz.identifier.scopus

85044283056

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

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

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.)

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::09631 - Shchutska, Lesya (ehemalig) / Shchutska, Lesya (former)

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

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

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.)

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::09631 - Shchutska, Lesya (ehemalig) / Shchutska, Lesya (former)

ethz.date.deposited

2018-04-02T03:54:00Z

ethz.source

SCOPUS

ethz.eth

yes

en_US

ethz.availability

Open access

en_US

ethz.rosetta.installDate

2018-04-05T16:00:39Z

ethz.rosetta.lastUpdated

2024-02-02T04:21:25Z

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true

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