Two-pion femtoscopy in p-Pb collisions at √sNN = 5.02 TeV
| dc.contributor.author | ALICE Collaboration | |
| dc.date.accessioned | 2015-06-08T05:29:25Z | |
| dc.date.available | 2015-06-08T05:29:25Z | |
| dc.date.issued | 2015 | |
| dc.identifier.citation | ALICE Collaboration. (2015). Two-pion femtoscopy in p-Pb collisions at √sNN = 5.02 TeV. <i>Physical Review C</i>, <i>91</i>(3), Article 034906. <a href="https://doi.org/10.1103/PhysRevC.91.034906" target="_blank">https://doi.org/10.1103/PhysRevC.91.034906</a> | |
| dc.identifier.other | CONVID_24741388 | |
| dc.identifier.other | TUTKAID_66327 | |
| dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/46222 | |
| dc.description.abstract | We report the results of the femtoscopic analysis of pairs of identical pions measured in p-Pb collisions at √sNN = 5.02 TeV. Femtoscopic radii are determined as a function of event multiplicity and pair momentum in three spatial dimensions. As in the pp collision system, the analysis is complicated by the presence of sizable background correlation structures in addition to the femtoscopic signal. The radii increase with event multiplicity and decrease with pair transverse momentum. When taken at comparable multiplicity, the radii measured in p-Pb collisions, at high multiplicity and low pair transverse momentum, are 10%–20% higher than those observed in pp collisions but below those observed in A-A collisions. The results are compared to hydrodynamic predictions at large event multiplicity as well as discussed in the context of calculations based on gluon saturation. | |
| dc.language.iso | eng | |
| dc.publisher | American Physical Society | |
| dc.relation.ispartofseries | Physical Review C | |
| dc.subject.other | p-Pb collisions | |
| dc.subject.other | pions | |
| dc.title | Two-pion femtoscopy in p-Pb collisions at √sNN = 5.02 TeV | |
| dc.type | article | |
| dc.identifier.urn | URN:NBN:fi:jyu-201506052204 | |
| dc.contributor.laitos | Fysiikan laitos | fi |
| dc.contributor.laitos | Department of Physics | en |
| dc.contributor.oppiaine | Fysiikka | fi |
| dc.contributor.oppiaine | Physics | en |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
| dc.date.updated | 2015-06-05T12:15:07Z | |
| dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
| dc.description.reviewstatus | peerReviewed | |
| dc.relation.issn | 0556-2813 | |
| dc.relation.numberinseries | 3 | |
| dc.relation.volume | 91 | |
| dc.type.version | publishedVersion | |
| dc.rights.copyright | © 2015 CERN, for the ALICE Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. | |
| dc.rights.accesslevel | openAccess | fi |
| dc.rights.url | https://creativecommons.org/licenses/by/3.0/ | |
| dc.relation.doi | 10.1103/PhysRevC.91.034906 | |
| dc.type.okm | A1 |
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Ellei muuten mainita, aineiston lisenssi on © 2015 CERN, for the ALICE Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 3.0 License. Further distribution of
this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.