Hide metadata

dc.date.accessioned2020-06-06T18:02:01Z
dc.date.available2020-06-06T18:02:01Z
dc.date.created2019-11-08T11:05:15Z
dc.date.issued2019
dc.identifier.citationBencédi, Gyula Acharya, Shreyasi Acosta, Fernando T. Adamová, Dagmar Adolfsson, Jonatan Aggarwal, Madan M. Aglieri Rinella, Gianluca Agnello, Michelangelo Agrawal, Neelima Ahammed, Zubayer Alme, Johan Altenkaemper, Lucas Djuvsland, Øystein Ersdal, Magnus Rentsch Fionda, Fiorella Maria Celeste Nystrand, Joakim Rehman, Attiq Ur Røhrich, Dieter Tambave, Ganesh Jagannath Ullaland, Kjetil Wagner, Boris Zhou, Zhuo Arsene, Ionut Cristian Bätzing, Paul Christoph Dordic, Olja Lardeux, Antoine Xavier Lindal, Svein Mahmood, Sohail Musa Malik, Qasim Waheed Richter, Matthias Røed, Ketil Skaali, Toralf Bernhard Tveter, Trine Spedstad Wikne, Jon Christopher Zhao, Chengxin Hetland, Kristin Fanebust Kileng, Bjarte Nesbø, Simon Voigt Storetvedt, Maksim Melnik Helstrup, Håvard Langøy, Rune Lien, Jørgen André Ahn, Sang Un Aiola, Salvatore Akindinov, Alexander Al-Turany, Mohammad Alam, Sk Noor Albuquerque, D. S. D. Aleksandrov, Dmitry Alessandro, Bruno ALICE, Collaboration . Event-shape- and multiplicity-dependent identified particle production in pp collisions at 13 TeV with ALICE at the LHC. Nuclear Physics A. 2019, 982, 507-510
dc.identifier.urihttp://hdl.handle.net/10852/76760
dc.description.abstractMultiplicity-dependent measurements of identified particle production led to the discovery of collective-like behavior in pp collisions at the LHC. Better understanding of the effects attributed to well-understood physics, like multiple hard scatterings, is required to establish whether this behaviour is truly collective in origin. Experimentally, those effects can be controlled using event shapes, like transverse spherocity, which allows the classification of pp collisions either as jetty or isotropic events. The transverse momentum (pT) spectra of light-flavor hadrons in pp collisions measured over a broad range provide important input to study particle production mechanisms in the soft and hard scattering regimes of the QCD. In this work, they are used to perform a comprehensive study as a function of the event multiplicity, collision energy, and event shapes. The proton-to-pion and kaon-to-pion particle ratios as a function of pT are also reported and the results compared to QCD-inspired models.
dc.languageEN
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleEvent-shape- and multiplicity-dependent identified particle production in pp collisions at 13 TeV with ALICE at the LHC
dc.typeJournal article
dc.creator.authorBencédi, Gyula
dc.creator.authorAcharya, Shreyasi
dc.creator.authorAcosta, Fernando T.
dc.creator.authorAdamová, Dagmar
dc.creator.authorAdolfsson, Jonatan
dc.creator.authorAggarwal, Madan M.
dc.creator.authorAglieri Rinella, Gianluca
dc.creator.authorAgnello, Michelangelo
dc.creator.authorAgrawal, Neelima
dc.creator.authorAhammed, Zubayer
dc.creator.authorAlme, Johan
dc.creator.authorAltenkaemper, Lucas
dc.creator.authorDjuvsland, Øystein
dc.creator.authorErsdal, Magnus Rentsch
dc.creator.authorFionda, Fiorella Maria Celeste
dc.creator.authorNystrand, Joakim
dc.creator.authorRehman, Attiq Ur
dc.creator.authorRøhrich, Dieter
dc.creator.authorTambave, Ganesh Jagannath
dc.creator.authorUllaland, Kjetil
dc.creator.authorWagner, Boris
dc.creator.authorZhou, Zhuo
dc.creator.authorArsene, Ionut Cristian
dc.creator.authorBätzing, Paul Christoph
dc.creator.authorDordic, Olja
dc.creator.authorLardeux, Antoine Xavier
dc.creator.authorLindal, Svein
dc.creator.authorMahmood, Sohail Musa
dc.creator.authorMalik, Qasim Waheed
dc.creator.authorRichter, Matthias
dc.creator.authorRøed, Ketil
dc.creator.authorSkaali, Toralf Bernhard
dc.creator.authorTveter, Trine Spedstad
dc.creator.authorWikne, Jon Christopher
dc.creator.authorZhao, Chengxin
dc.creator.authorHetland, Kristin Fanebust
dc.creator.authorKileng, Bjarte
dc.creator.authorNesbø, Simon Voigt
dc.creator.authorStoretvedt, Maksim Melnik
dc.creator.authorHelstrup, Håvard
dc.creator.authorLangøy, Rune
dc.creator.authorLien, Jørgen André
dc.creator.authorAhn, Sang Un
dc.creator.authorAiola, Salvatore
dc.creator.authorAkindinov, Alexander
dc.creator.authorAl-Turany, Mohammad
dc.creator.authorAlam, Sk Noor
dc.creator.authorAlbuquerque, D. S. D.
dc.creator.authorAleksandrov, Dmitry
dc.creator.authorAlessandro, Bruno
dc.creator.authorALICE, Collaboration
cristin.unitcode185,15,4,60
cristin.unitnameHøyenergifysikk
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1
dc.identifier.cristin1745264
dc.identifier.bibliographiccitationinfo:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nuclear Physics A&rft.volume=982&rft.spage=507&rft.date=2019
dc.identifier.jtitleNuclear Physics A
dc.identifier.volume982
dc.identifier.startpage507
dc.identifier.endpage510
dc.identifier.doihttps://doi.org/10.1016/j.nuclphysa.2018.08.021
dc.identifier.urnURN:NBN:no-79848
dc.subject.nviVDP::Kjerne- og elementærpartikkelfysikk: 431
dc.type.documentTidsskriftartikkel
dc.type.peerreviewedPeer reviewed
dc.source.issn0375-9474
dc.identifier.fulltextFulltext https://www.duo.uio.no/bitstream/handle/10852/76760/5/1-s2.0-S0375947418301659-main.pdf
dc.type.versionPublishedVersion
dc.relation.projectNFR/255188


Files in this item

Appears in the following Collection

Hide metadata

Attribution-NonCommercial-NoDerivatives 4.0 International
This item's license is: Attribution-NonCommercial-NoDerivatives 4.0 International