prikaz prve stranice dokumenta Production of light (anti)nuclei in pp collisions at √s = 13 TeV
  Download
PDF 1.21 MB
Scientific paper - Original scientific paper
Production of light (anti)nuclei in pp collisions at √s = 13 TeV
Journal of High Energy Physics, 2022 (2022), 01; 106. https://doi.org/10.1007/JHEP01(2022)106
(ALICE Collaboration) Acharya, S.; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, N. More authors...

Institutional repository: Repository of the Faculty of Science

Cite this document

Acharya, S., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D., Lončar, P. ... Zurlo, N. (2022). Production of light (anti)nuclei in pp collisions at √s = 13 TeV. Journal of High Energy Physics, 2022. (01). doi: 10.1007/JHEP01(2022)106

Acharya, S., et al. "Production of light (anti)nuclei in pp collisions at √s = 13 TeV." Journal of High Energy Physics, vol. 2022, no. 01, 2022. https://doi.org/10.1007/JHEP01(2022)106

Acharya, S., Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, Eugen Mudnić, et al. "Production of light (anti)nuclei in pp collisions at √s = 13 TeV." Journal of High Energy Physics 2022, no. 01 (2022). https://doi.org/10.1007/JHEP01(2022)106

Acharya, S., et al. (2022) 'Production of light (anti)nuclei in pp collisions at √s = 13 TeV', Journal of High Energy Physics, 2022(01). doi: 10.1007/JHEP01(2022)106

Acharya S, Erhardt F, Gotovac S, Jerčić M, Karatović D, Lončar P, and sur.. Production of light (anti)nuclei in pp collisions at √s = 13 TeV. Journal of High Energy Physics [Internet]. 2022 January 20 [cited 2024 November 23];2022(01). doi: 10.1007/JHEP01(2022)106

S. Acharya, et al., "Production of light (anti)nuclei in pp collisions at √s = 13 TeV", Journal of High Energy Physics, vol. 2022, no. 01, January 2022. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:895343. [Accessed: 23 November 2024]

Metadata
Title (english)Production of light (anti)nuclei in pp collisions at √s = 13 TeV
AuthorS. Acharya
Author
...
AuthorFilip Erhardt
Author
...
AuthorSven Gotovac
Author
...
AuthorMarko Jerčić
Author
...
AuthorDavid Karatović
Author
...
AuthorPetra Lončar
Author
...
AuthorEugen Mudnić
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)
Understanding the production mechanism of light (anti)nuclei is one of the key challenges of nuclear physics and has important consequences for astrophysics, since it provides an input for indirect dark-matter searches in space. In this paper, the latest results about the production of light (anti)nuclei in pp collisions at √s = 13 TeV are presented, focusing on the comparison with the predictions of coalescence and thermal models. For the first time, the coalescence parameters B_{; ; 2}; ; for deuterons and B_{; ; 3}; ; for helions are compared with parameter-free theoretical predictions that are directly constrained by the femtoscopic measurement of the source radius in the same event class. A fair description of the data with a Gaussian wave function is observed for both deuteron and helion, supporting the coalescence mechanism for the production of light (anti)nuclei in pp collisions. This method paves the way for future investigations of the internal structure of more complex nuclear clusters, including the hypertriton.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleJournal of High Energy Physics
Numberingvol. 2022, no. 01, 106
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP01(2022)106
URN:NBNurn:nbn:hr:217:895343
Publication2022-01-20
Document URLhttps://link.springer.com/10.1007/JHEP01(2022)106
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public noteThis article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited. Open Access, Copyright CERN, for the benefit of the ALICE Collaboration. Article funded by SCOAP3. Received: October 13, 2021; Accepted: December 13, 2021; Published: January 20, 2022. .
Created on2024-08-31 19:20:26