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Scientific paper - Original scientific paper
Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider
Physical Review C - Nuclear Physics, 89 (2014), 2; 024911-19. https://doi.org/10.1103/PhysRevC.89.024911
(ALICE Collaboration) Abelev, B.; ...; Antičić, Tome; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Šuša, Tatjana; ...; Vicković, Linda; ...; Zyzak, M. More authors...

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Abelev, B., Antičić, T., Gotovac, S., Mudnić, E., Planinić, M., Poljak, N. ... Zyzak, M. (2014). Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider. Physical Review C - Nuclear Physics, 89. (2). doi: 10.1103/PhysRevC.89.024911

Abelev, B., et al. "Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider." Physical Review C - Nuclear Physics, vol. 89, no. 2, 2014. https://doi.org/10.1103/PhysRevC.89.024911

Abelev, B., Tome Antičić, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, Goran Simatović, Tatjana Šuša, Linda Vicković and M. Zyzak. "Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider." Physical Review C - Nuclear Physics 89, no. 2 (2014). https://doi.org/10.1103/PhysRevC.89.024911

Abelev, B., et al. (2014) 'Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider', Physical Review C - Nuclear Physics, 89(2). doi: 10.1103/PhysRevC.89.024911

Abelev B, Antičić T, Gotovac S, Mudnić E, Planinić M, Poljak N, and sur.. Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider. Physical Review C - Nuclear Physics [Internet]. 2014 [cited 2024 December 29];89(2). doi: 10.1103/PhysRevC.89.024911

B. Abelev, et al., "Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider", Physical Review C - Nuclear Physics, vol. 89, no. 2, 2014. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:198261. [Accessed: 29 December 2024]

Metadata
Title (english)Two- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider
AuthorB. Abelev
Author
...
AuthorTome Antičić
Author
...
AuthorSven Gotovac
Author
...
AuthorEugen Mudnić
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorGoran Simatović
Author
...
AuthorTatjana Šuša
Author
...
AuthorLinda Vicković
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)
Correlations induced by quantum statistics are sensitive to the spatiotemporal extent as well as dynamics of particle-emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two- and three-pion correlations of same and mixed charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collider with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission. The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged-pion emission of 23%±8%.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C - Nuclear Physics
Numberingvol. 89, no. 2, 024911-19
p-ISSN0556-2813
e-ISSN1089-490X
DOIhttps://doi.org/10.1103/PhysRevC.89.024911
URN:NBNurn:nbn:hr:217:198261
Publication2014
ProjectNumber: 098-0982887-2878
Title (croatian): Eksperimentalna fizika na LHC energijama
Leader: Krešo Kadija
Jurisdiction: Croatia
Funding stream: ZP
ProjectNumber: 119-0982887-1006
Title (croatian): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Leader: Mirko Planinić
Jurisdiction: Croatia
Funding stream: ZP
Document URLhttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.89.024911
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2014) by the American Physical Society. Received 1 November 2013; revised manuscript received 29 January 2014; published 26 February 2014.
Created on2019-11-29 16:43:24