Show simple item record

dc.contributor.author
CMS Collaboration
dc.contributor.author
Sirunyan, Albert M.
dc.contributor.author
Bachmair, Felix
dc.contributor.author
Bäni, L.
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
2018-03-05T17:30:30Z
dc.date.available
2017-12-28T03:43:55Z
dc.date.available
2018-03-05T16:43:11Z
dc.date.available
2018-01-04T17:51:26Z
dc.date.available
2018-03-05T17:00:26Z
dc.date.available
2018-03-05T17:30:30Z
dc.date.issued
2018-01-10
dc.identifier.other
10.1016/j.physletb.2017.11.041
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/246395
dc.identifier.doi
10.3929/ethz-b-000225576
dc.description.abstract
The Fourier coefficients v2 and v3 characterizing the anisotropy of the azimuthal distribution of charged particles produced in PbPb collisions at sNN=5.02 TeV are measured with data collected by the CMS experiment. The measurements cover a broad transverse momentum range, 1<pT<100 GeV/c. The analysis focuses on the pT>10 GeV/c range, where anisotropic azimuthal distributions should reflect the path-length dependence of parton energy loss in the created medium. Results are presented in several bins of PbPb collision centrality, spanning the 60% most central events. The v2 coefficient is measured with the scalar product and the multiparticle cumulant methods, which have different sensitivities to initial-state fluctuations. The values from both methods remain positive up to pT∼60–80 GeV/c, in all examined centrality classes. The v3 coefficient, only measured with the scalar product method, tends to zero for pT≳20 GeV/c. Comparisons between theoretical calculations and data provide new constraints on the path-length dependence of parton energy loss in heavy ion collisions and highlight the importance of the initial-state fluctuations.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Elsevier
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.subject
CMS
en_US
dc.subject
QGP
en_US
dc.subject
High-pT
en_US
dc.subject
Flow
en_US
dc.subject
Parton energy loss
en_US
dc.subject
Jet quenching
en_US
dc.title
Azimuthal anisotropy of charged particles with transverse momentum up to 100 GeV/ c in PbPb collisions at √sNN=5.02 TeV
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
dc.date.published
2017-11-24
ethz.journal.title
Physics letters B
ethz.journal.volume
776
en_US
ethz.pages.start
195
en_US
ethz.pages.end
216
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
Amsterdam
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)
ethz.date.deposited
2017-12-28T03:43:55Z
ethz.source
SCOPUS
ethz.source
FORM
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2018-03-06T11:37:38Z
ethz.rosetta.lastUpdated
2018-09-01T07:50:20Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/224760
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/225576
ethz.COinS
ctx_ver=Z39.88-2004&amp;rft_val_fmt=info:ofi/fmt:kev:mtx:journal&amp;rft.atitle=Azimuthal%20anisotropy%20of%20charged%20particles%20with%20transverse%20momentum%20up%20to%20100%20GeV/%20c%20in%20PbPb%20collisions%20at%20%E2%88%9AsNN=5.02%20TeV&amp;rft.jtitle=Physics%20letters%20B&amp;rft.date=2018-01-10&amp;rft.volume=776&amp;rft.spage=195&amp;rft.epage=216&amp;rft.au=CMS%20Collaboration&amp;Sirunyan,%20Albert%20M.&amp;Bachmair,%20Felix&amp;B%C3%A4ni,%20L.&amp;Bianchini,%20Lorenzo&amp;rft.genre=article&amp;
 Search via SFX

Files in this item

Thumbnail

Publication type

Show simple item record