prikaz prve stranice dokumenta Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique
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Scientific paper - Original scientific paper
Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique
The European Physical Journal A, 59 (2023), 12; 298. https://doi.org/10.1140/epja/s10050-023-01139-9
(ALICE Collaboration) Acharya, S.; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, N. More authors...

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Acharya, S., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D., Lončar, P. ... Zurlo, N. (2023). Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique. The European Physical Journal A, 59. (12). doi: 10.1140/epja/s10050-023-01139-9

Acharya, S., et al. "Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique." The European Physical Journal A, vol. 59, no. 12, 2023. https://doi.org/10.1140/epja/s10050-023-01139-9

Acharya, S., Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, Mirko Planinić, Nikola Poljak, Linda Vicković and N. Zurlo. "Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique." The European Physical Journal A 59, no. 12 (2023). https://doi.org/10.1140/epja/s10050-023-01139-9

Acharya, S., et al. (2023) 'Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique', The European Physical Journal A, 59(12). doi: 10.1140/epja/s10050-023-01139-9

Acharya S, Erhardt F, Gotovac S, Jerčić M, Karatović D, Lončar P, and sur.. Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique. The European Physical Journal A [Internet]. 2023 December 18 [cited 2024 December 10];59(12). doi: 10.1140/epja/s10050-023-01139-9

S. Acharya, et al., "Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique", The European Physical Journal A, vol. 59, no. 12, December 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:655177. [Accessed: 10 December 2024]

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Metadata
Title (english)Study of the p–p–K+ and p–p–K- dynamics using the femtoscopy technique
AuthorS. Acharya
Author
...
AuthorFilip Erhardt
Author
...
AuthorSven Gotovac
Author
...
AuthorMarko Jerčić
Author
...
AuthorDavid Karatović
Author
...
AuthorPetra Lončar
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorLinda Vicković
Author
...
AuthorN. Zurlo
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
The interactions of kaons (K) and antikaons (K¯) with few nucleons (N) were studied so far using kaonic atom data and measurements of kaon production and interaction yields in nuclei. Some details of the three-body KNN and K¯NN dynamics are still not well understood, mainly due to the overlap with multi-nucleon interactions in nuclei. An alternative method to probe the dynamics of three-body systems with kaons is to study the final state interaction within triplet of particles emitted in pp collisions at the Large Hadron Collider, which are free from effects due to the presence of bound nucleons. This Letter reports the first femtoscopic study of p–p–K+ and p–p–K− correlations measured in high-multiplicity pp collisions at 𝑠 = 13 TeV by the ALICE Collaboration. The analysis shows that the measured p–p–K+ and p–p–K− correlation functions can be interpreted in terms of pairwise interactions in the triplets, indicating that the dynamics of such systems is dominated by the two-body interactions without significant contributions from three-body effects or bound states.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleThe European Physical Journal A
Numberingvol. 59, no. 12, 298
e-ISSN1434-601X
DOIhttps://doi.org/10.1140/epja/s10050-023-01139-9
URN:NBNurn:nbn:hr:217:655177
Publication2023-12-18
Document URLhttps://link.springer.com/10.1140/epja/s10050-023-01139-9
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 2023. Communicated by Frank Maas. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. 28 April 2023 / Accepted: 21 September 2023 / Published online: 18 December 2023.
Created on2024-07-13 18:48:54