prikaz prve stranice dokumenta Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV
  Download
PDF 3.73 MB
Scientific paper - Original scientific paper
Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV
European Physical Journal C, 77 (2017), 8; 569. https://doi.org/10.1140/epjc/s10052-017-5129-6
(ALICE Collaboration) Adam, J.; , ; Antičić, Tome; , ; Erhardt, Filip; , ; Gotovac, Sven; , ; Jerčić, Marko; , ; Lončar, Petra; , ; Mudnić, Eugen; , ; Planinić, Mirko; , ; Poljak, Nikola; , ; Simatović, Goran; , ; Utrobičić, Antonija; , ; Vicković, Linda; , ; Zmeskal, J. More authors...

Cite this document

Adam, J., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zmeskal, J. (2017). Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV. European Physical Journal C, 77. (8). doi: 10.1140/epjc/s10052-017-5129-6

Adam, J., et al. "Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV." European Physical Journal C, vol. 77, no. 8, 2017. https://doi.org/10.1140/epjc/s10052-017-5129-6

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV." European Physical Journal C 77, no. 8 (2017). https://doi.org/10.1140/epjc/s10052-017-5129-6

Adam, J., et al. (2017) 'Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV', European Physical Journal C, 77(8). doi: 10.1140/epjc/s10052-017-5129-6

Adam J, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, and sur.. Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV. European Physical Journal C [Internet]. 2017 [cited 2023 June 02];77(8). doi: 10.1140/epjc/s10052-017-5129-6

J. Adam, et al., "Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV", European Physical Journal C, vol. 77, no. 8, 2017. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:760686. [Accessed: 02 June 2023]

Please login to the repository to save this object to your list.
Metadata
Title (english)Insight into particle production mechanisms via angular correlations of identified particles in pp collisions at √s=7 TeV
AuthorJ. Adam
Author
...
AuthorTome Antičić
MBZ: 218816
Author
...
AuthorFilip Erhardt
MBZ: 345132
Author
...
AuthorSven Gotovac
MBZ: 108173
Author
...
AuthorMarko Jerčić
MBZ: 358125
Author
...
AuthorPetra Lončar
MBZ: 350591
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
...
AuthorJ. Zmeskal
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Two-particle angular correlations were measured in pp collisions at √s=7 TeV for pions, kaons, protons, and lambdas, for all particle/anti- particle combinations in the pair. Data for mesons exhibit an expected peak dominated by effects associated with mini-jets and are well reproduced by general purpose Monte Carlo generators. However, for baryon–baryon and anti-baryon–anti- baryon pairs, where both particles have the same baryon number, a near- side anti-correlation structure is observed instead of a peak. This effect is interpreted in the context of baryon production mechanisms in the fragmentation process. It currently presents a challenge to Monte Carlo models and its origin remains an open question.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleEuropean Physical Journal C
Numberingvol. 77, no. 8, 569
p-ISSN1434-6044
e-ISSN1434-6052
DOIhttps://doi.org/10.1140/epjc/s10052-017-5129-6
URN:NBNurn:nbn:hr:217:760686
Publication2017
Document URLhttps://link.springer.com/article/10.1140%2Fepjc%2Fs10052-017-5129-6
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© CERN for the benefit of the ALICE collaboration 2017. This article is an open access publication. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3. Received: 11 January 2017. Accepted: 2 August 2017. Published online 24 August 2017.
Created on2020-02-24 20:42:15