Measurement of D-meson production versus multiplicity in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV
dc.contributor.author | Adam, Jaroslav | |
dc.contributor.author | Adamová, Dagmar | |
dc.contributor.author | Aggarwal, Madan M. | |
dc.contributor.author | Aglieri Rinella, Gianluca | |
dc.contributor.author | Agnello, Michelangelo | |
dc.contributor.author | Agrawal, Nikita | |
dc.contributor.author | Ahammed, Zubayer | |
dc.contributor.author | Ahn, Sang Un | |
dc.contributor.author | Aimo, Ilaria | |
dc.contributor.author | Akindinov, Alexander | |
dc.contributor.author | Alme, Johan | |
dc.contributor.author | Helstrup, Håvard | |
dc.contributor.author | Hetland, Kristin Fanebust | |
dc.contributor.author | Kileng, Bjarte | |
dc.contributor.author | Altinpinar, Sedat | |
dc.contributor.author | Djuvsland, Øystein | |
dc.contributor.author | Haaland, Øystein Senneset | |
dc.contributor.author | Huang, Meidana | |
dc.contributor.author | Lønne, Per-Ivar | |
dc.contributor.author | Nystrand, Joakim | |
dc.contributor.author | Rehman, Attiq ur | |
dc.contributor.author | Røhrich, Dieter | |
dc.contributor.author | Tambave, Ganesh Jagannath | |
dc.contributor.author | Ullaland, Kjetil | |
dc.contributor.author | Velure, Arild | |
dc.contributor.author | Wagner, Boris | |
dc.contributor.author | Zhang, Hui | |
dc.contributor.author | Zhou, Zhuo | |
dc.contributor.author | Zhu, Hongsheng | |
dc.contributor.author | Arsene, Ionut Christian | |
dc.contributor.author | Bätzing, Paul Christoph | |
dc.contributor.author | Dordic, Olja | |
dc.contributor.author | Lindal, Svein | |
dc.contributor.author | Mahmood, Sohail Musa | |
dc.contributor.author | Milosevic, Jovan | |
dc.contributor.author | Qvigstad, Henrik | |
dc.contributor.author | Richter, Matthias | |
dc.contributor.author | Røed, Ketil | |
dc.contributor.author | Skaali, Toralf Bernhard | |
dc.contributor.author | Tveter, Trine Spedstad | |
dc.contributor.author | Wikne, Jon Christopher | |
dc.contributor.author | Zhao, Chengxin | |
dc.contributor.author | Langøy, Rune | |
dc.contributor.author | Lien, Jørgen André | |
dc.contributor.author | Alam, Sk Noor | |
dc.contributor.author | Aleksandrov, Dimitry | |
dc.contributor.author | Alessandro, Bruno | |
dc.contributor.author | Alexandre, Didier | |
dc.contributor.author | Alfaro Molina, José Rubén | |
dc.contributor.author | Alici, Andrea | |
dc.contributor.author | ALICE, Collaboration | |
dc.date.accessioned | 2017-11-09T12:39:12Z | |
dc.date.available | 2017-11-09T12:39:12Z | |
dc.date.issued | 2016-08 | |
dc.Published | Adam J, Adamová D, Aggarwal MM, Aglieri Rinella G, Agnello M, Agrawal N, Ahammed Z, Ahn SU, Aimo I, Akindinov A, Alme J, Helstrup H, Hetland KF, Kileng B, Altinpinar S, Djuvsland Ø, Haaland ØS, Huang M, Lønne P, Nystrand J, Rehman Au, Røhrich D, Tambave GJ, Ullaland K, Velure A, Wagner B, Zhang H, Zhou Z, Zhu H, Arsene IC, Bätzing P, Dordic O, Lindal S, Mahmood SM, Milosevic J, Qvigstad H, Richter M, Røed K, Skaali TB, Tveter TS, Wikne JC, Zhao C, Langøy R, Lien JA, Alam SN, Aleksandrov D, Alessandro B, Alexandre D, Alfaro Molina JR, Alici A, ALICE C. Measurement of D-meson production versus multiplicity in p-Pb collisions at √sNN=5.02 TeV. Journal of High Energy Physics (JHEP). 2016;2016:78 | eng |
dc.identifier.issn | 1029-8479 | en_US |
dc.identifier.uri | https://hdl.handle.net/1956/16922 | |
dc.description.abstract | The measurement of prompt D-meson production as a function of multiplicity in p–Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV with the ALICE detector at the LHC is reported. D\)^0\), D\)^+\) and D\)^{*+}\) mesons are reconstructed via their hadronic decay channels in the centre-of-mass rapidity range \(-0.96 < y_{\rm cms} < 0.04\) and transverse momentum interval \(1 < p_{\rm T}<24\) GeV/c. The multiplicity dependence of D-meson production is examined by either comparing yields in p–Pb collisions in different event classes, selected based on the multiplicity of produced particles or zero-degree energy, with those in pp collisions, scaled by the number of binary nucleon–nucleon collisions (nuclear modification factor); as well as by evaluating the per-event yields in p–Pb collisions in different multiplicity intervals normalized to the multiplicity-integrated ones (relative yields). The nuclear modification factors for D\)^0\), D\)^+\) and D\)^{*+}\) are consistent with one another. The D-meson nuclear modification factors as a function of the zero-degree energy are consistent with unity within uncertainties in the measured \(p_{\rm T}\) regions and event classes. The relative D-meson yields, calculated in various \(p_{\rm T}\) intervals, increase as a function of the charged-particle multiplicity. The results are compared with the equivalent pp measurements at \(\sqrt{s}=7\) TeV as well as with EPOS 3 calculations. | en_US |
dc.language.iso | eng | eng |
dc.publisher | Springer | en_US |
dc.rights | Attribution CC BY | eng |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0 | eng |
dc.subject | Heavy Ion Experiments | eng |
dc.subject | Heavy-ion collision | eng |
dc.subject | Quark gluon plasma | eng |
dc.title | Measurement of D-meson production versus multiplicity in p-Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV | en_US |
dc.type | Peer reviewed | |
dc.type | Journal article | |
dc.date.updated | 2017-10-05T14:21:53Z | |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright CERN, for the benefit of the ALICE Collaboration | en_US |
dc.identifier.doi | https://doi.org/10.1007/jhep08(2016)078 | |
dc.identifier.cristin | 1392601 | |
dc.source.journal | Journal of High Energy Physics (JHEP) | |
dc.relation.project | Norges forskningsråd: 255188 | |
dc.subject.nsi | VDP::Matematikk og naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431 | |
dc.subject.nsi | VDP::Mathematics and natural scienses: 400::Physics: 430::Nuclear and elementary particle physics: 431 |