<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). Measurement of jet fragmentation into charged particles in pp and PbPb collisions at √sNN = 2.76 TeV. <i>Journal of High Energy Physics</i>, <i>2012</i>(10), Article 87. https://doi.org/10.1007/jhep10(2012)087</div>
</div>
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dc.identifier.issn
1029-8479
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/164514
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dc.description.abstract
Jet fragmentation in pp and PbPb collisions at a centre-of-mass energy of 2.76 TeV per nucleon pair was studied using data collected with the CMS detector at the LHC. Fragmentation functions are constructed using charged-particle tracks with transverse momenta pT > 4 GeV/c for dijet events with a leading jet of pT > 100 GeV/c. The fragmentation functions in PbPb events are compared to those in pp data as a function of collision centrality, as well as dijet-pT imbalance. Special emphasis is placed on the most central PbPb events including dijets with unbalanced momentum, indicative of energy loss of the hard scattered parent partons. The fragmentation patterns for both the leading and subleading jets in PbPb collisions agree with those seen in pp data at 2.76 TeV. The results provide evidence that, despite the large parton energy loss observed in PbPb collisions, the partition of the remaining momentum within the jet cone into high-pT particles is not strongly modified in comparison to that observed for jets in vacuum.
en
dc.language.iso
en
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dc.publisher
SPRINGER
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dc.relation.ispartof
Journal of High Energy Physics
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dc.subject
Nuclear and High Energy Physics
en
dc.subject
Hadron-Hadron Scattering
en
dc.subject
PbPb collisions
en
dc.subject
pp collisions
en
dc.title
Measurement of jet fragmentation into charged particles in pp and PbPb collisions at √sNN = 2.76 TeV
en
dc.type
Artikel
de
dc.type
Article
en
dc.type.category
Original Research Article
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tuw.container.volume
2012
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tuw.container.issue
10
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tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
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wb.publication.intCoWork
International Co-publication
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tuw.researchTopic.id
Q3
-
tuw.researchTopic.id
X1
-
tuw.researchTopic.name
Quantum Modelling and Simulation
-
tuw.researchTopic.name
außerhalb der gesamtuniversitären Forschungsschwerpunkte
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tuw.researchTopic.value
30
-
tuw.researchTopic.value
70
-
dcterms.isPartOf.title
Journal of High Energy Physics
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tuw.publication.orgunit
E141-03 - Forschungsbereich Nuclear and Particle Physics
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tuw.publisher.doi
10.1007/jhep10(2012)087
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dc.identifier.articleid
87
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dc.identifier.eissn
1029-8479
-
dc.description.numberOfPages
30
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tuw.author.orcid
0000-0002-0054-3369
-
tuw.author.orcid
0000-0001-9226-5812
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wb.sci
true
-
wb.sciencebranch
Physik, Mechanik, Astronomie
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wb.sciencebranch.oefos
12
-
wb.facultyfocus
Fundamentale Wechselwirkungen
de
wb.facultyfocus
Fundamental Interactions
en
wb.facultyfocus.faculty
E130
-
dc.contributor.authorgroup
CMS Collaboration
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item.languageiso639-1
en
-
item.openairecristype
http://purl.org/coar/resource_type/c_2df8fbb1
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item.fulltext
no Fulltext
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item.openairetype
research 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