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Scientific paper - Original scientific paper
Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV
Physics Letters B, 774 (2017); 64-77. https://doi.org/10.1016/j.physletb.2017.09.009
(ALICE Collaboration) Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zou, S. More authors...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zou, S. (2017). Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV. Physics Letters B, 774., 64-77. doi: 10.1016/j.physletb.2017.09.009

Acharya, S., et al. "Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV." Physics Letters B, vol. 774, 2017, pp. 64-77. https://doi.org/10.1016/j.physletb.2017.09.009

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV." Physics Letters B 774 (2017): 64-77. https://doi.org/10.1016/j.physletb.2017.09.009

Acharya, S., et al. (2017) 'Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV', Physics Letters B, 774, pp. 64-77. doi: 10.1016/j.physletb.2017.09.009

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, and sur.. Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV. Physics Letters B [Internet]. 2017 [cited 2024 April 20];774:64-77. doi: 10.1016/j.physletb.2017.09.009

S. Acharya, et al., "Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV", Physics Letters B, vol. 774, pp. 64-77, 2017. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:888319. [Accessed: 20 April 2024]

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Metadata
Title (english)Measuring K0SK± interactions using Pb–Pb collisions at √sNN = 2.76 TeV
AuthorS. Acharya
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
...
AuthorS. Zou
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
We present the first ever measurements of femtoscopic correlations between the K0 S and K± particles. The analysis was performed on the data from Pb–Pb collisions at √sNN = 2.76 TeV measured by the ALICE experiment. The observed femtoscopic correlations are consistent with final-state interactions proceeding via the a0(980) resonance. The extracted kaon source radius and correlation strength parameters for K0 SK− are found to be equal within the experimental uncertainties to those for K0 SK+. Comparing the results of the present study with those from published identical-kaon femtoscopic studies by ALICE, mass and coupling parameters for the a0 resonance are tested. Our results are also compatible with the interpretation of the a0 having a tetraquark structure instead of that of a diquark.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysics Letters B
Numberingvol. 774, pp. 64-77
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2017.09.009
URN:NBNurn:nbn:hr:217:888319
Publication2017
Document URLhttps://www.sciencedirect.com/science/article/pii/S0370269317307074
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© 2017 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3. Received 22 May 2017. Received in revised form 24 August 2017. Accepted 4 September 2017. Available online 8 September 2017.
Created on2020-02-24 20:35:13