prikaz prve stranice dokumenta Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC
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Scientific paper - Original scientific paper
Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC
Physical Review C, 93 (2016), 5; 054908. https://doi.org/10.1103/PhysRevC.93.054908
(ALICE Collaboration) Adam, J.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zyzak, M. More authors...

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Adam, J., Antičić, T., Erhardt, F., Gotovac, S., Mudnić, E., Planinić, M. ... Zyzak, M. (2016). Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC. Physical Review C, 93. (5). doi: 10.1103/PhysRevC.93.054908

Adam, J., et al. "Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC." Physical Review C, vol. 93, no. 5, 2016. https://doi.org/10.1103/PhysRevC.93.054908

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, et al. "Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC." Physical Review C 93, no. 5 (2016). https://doi.org/10.1103/PhysRevC.93.054908

Adam, J., et al. (2016) 'Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC', Physical Review C, 93(5). doi: 10.1103/PhysRevC.93.054908

Adam J, Antičić T, Erhardt F, Gotovac S, Mudnić E, Planinić M, and sur.. Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC. Physical Review C [Internet]. 2016 [cited 2024 April 23];93(5). doi: 10.1103/PhysRevC.93.054908

J. Adam, et al., "Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC", Physical Review C, vol. 93, no. 5, 2016. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:039187. [Accessed: 23 April 2024]

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Metadata
Title (english)Multipion Bose-Einstein correlations in pp, p-Pb, and Pb-Pb collisions at the LHC
AuthorJ. Adam
Author
...
AuthorTome Antičić
MBZ: 218816
Author
...
AuthorFilip Erhardt
MBZ: 345132
Author
...
AuthorSven Gotovac
MBZ: 108173
Author
...
AuthorEugen Mudnić
MBZ: 248856
Author
...
AuthorMirko Planinić
MBZ: 213776
Author
...
AuthorNikola Poljak
MBZ: 283732
Author
...
AuthorGoran Simatović
MBZ: 329845
Author
...
AuthorAntonija Utrobičić
MBZ: 342963
Author
...
AuthorLinda Vicković
MBZ: 242565
Author
...
AuthorM. Zyzak
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Three- and four-pion Bose-Einstein correlations are presented in pp, p-Pb, and Pb-Pb collisions at the LHC. We compare our measured four-pion correlations to the expectation derived from two- and three-pion measurements. Such a comparison provides a method to search for coherent pion emission. We also present mixed-charge correlations in order to demonstrate the effectiveness of several analysis procedures such as Coulomb corrections. Same-charge four-pion correlations in pp and p-Pb appear consistent with the expectations from three-pion measurements. However, the presence of non- negligible background correlations in both systems prevent a conclusive statement. In Pb-Pb collisions, we observe a significant suppression of three- and four-pion Bose-Einstein correlations compared to expectations from two- pion measurements. There appears to be no centrality dependence of the suppression within the 0-50% centrality interval. The origin of the suppression is not clear. However, by postulating either coherent pion emission or large multibody Coulomb effects, the suppression may be explained.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C
Numberingvol. 93, no. 5, 054908
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.93.054908
URN:NBNurn:nbn:hr:217:039187
Publication2016
Document URLhttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.93.054908
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 3.0 Unported (CC BY 3.0) icon
Public note© 2016 CERN, for the ALICE Collaboration. Published by the American Physical Society. This article is available 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. Received 16 January 2016; published 18 May 2016.
Created on2020-02-23 14:45:38