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Scientific paper - Original scientific paper
Measuring K0SK± interactions using pp collisions at √s=7 TeV
Physics Letters B, 790 (2019); 22-34. https://doi.org/10.1016/j.physletb.2018.12.033
(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; ...; Zmeskal, J. More authors...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zmeskal, J. (2019). Measuring K0SK± interactions using pp collisions at √s=7 TeV. Physics Letters B, 790., 22-34. doi: 10.1016/j.physletb.2018.12.033

Acharya, S., et al. "Measuring K0SK± interactions using pp collisions at √s=7 TeV." Physics Letters B, vol. 790, 2019, pp. 22-34. https://doi.org/10.1016/j.physletb.2018.12.033

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Measuring K0SK± interactions using pp collisions at √s=7 TeV." Physics Letters B 790 (2019): 22-34. https://doi.org/10.1016/j.physletb.2018.12.033

Acharya, S., et al. (2019) 'Measuring K0SK± interactions using pp collisions at √s=7 TeV', Physics Letters B, 790, pp. 22-34. doi: 10.1016/j.physletb.2018.12.033

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, and sur.. Measuring K0SK± interactions using pp collisions at √s=7 TeV. Physics Letters B [Internet]. 2019 [cited 2024 April 18];790:22-34. doi: 10.1016/j.physletb.2018.12.033

S. Acharya, et al., "Measuring K0SK± interactions using pp collisions at √s=7 TeV", Physics Letters B, vol. 790, pp. 22-34, 2019. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:160509. [Accessed: 18 April 2024]

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Metadata
Title (english)Measuring K0SK± interactions using pp collisions at √s=7 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
...
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)
We present the first measurements of femtoscopic correlations between the KS0 and K± particles in pp collisions at √s=7 TeV measured by the ALICE experiment. The observed femtoscopic correlations are consistent with final-state interactions proceeding solely via the a0(980) resonance. The extracted kaon source radius and correlation strength parameters for KS0K− are found to be equal within the experimental uncertainties to those for KS0K+ . Results of the present study are compared with those from identical-kaon femtoscopic studies also performed with pp collisions at √s=7 TeV by ALICE and with a KS0K± measurement in Pb–Pb collisions at √sNN=2.76 TeV. Combined with the Pb–Pb results, our pp analysis is found to be compatible with the interpretation of the a0(980) 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. 790, pp. 22-34
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2018.12.033
URN:NBNurn:nbn:hr:217:160509
Publication2019
Document URLhttps://www.sciencedirect.com/science/article/pii/S0370269318309602
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© 2018 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 SCOAP. Received 27 September 2018. Received in revised form 28 November 2018. Accepted 13 December 2018. Available online 18 December 2018. Published 10 March 2019.
Created on2020-08-25 10:43:29