Unveiling the strong interaction among hadrons at the LHC

Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Vicković, Linda; ...; Zurlo, N.

doi:10.1038/s41586-020-3001-6

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Scientific paper - Original scientific paper

Unveiling the strong interaction among hadrons at the LHC

Nature, 588 (2020); 232-238. https://doi.org/10.1038/s41586-020-3001-6

(ALICE Collaboration) Acharya, S.; , ; Antičić, Tome; , ; Erhardt, Filip; , ; Gotovac, Sven; , ; Jerčić, Marko; , ; Karatović, David; , ; Lončar, Petra; , ; Mudnić, Eugen; , ; Planinić, Mirko; , ; Poljak, Nikola; , ; Simatović, Goran; , ; Vicković, Linda; , ; Zurlo, N. More authors...

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APA 6th Edition

Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D. ... Zurlo, N. (2020). Unveiling the strong interaction among hadrons at the LHC. Nature, 588., 232-238. doi: 10.1038/s41586-020-3001-6

MLA 8th Edition

Acharya, S., et al. "Unveiling the strong interaction among hadrons at the LHC." Nature, vol. 588, 2020, pp. 232-238. https://doi.org/10.1038/s41586-020-3001-6

Chicago 17th Edition

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, et al. "Unveiling the strong interaction among hadrons at the LHC." Nature 588 (2020): 232-238. https://doi.org/10.1038/s41586-020-3001-6

Harvard

Acharya, S., et al. (2020) 'Unveiling the strong interaction among hadrons at the LHC', Nature, 588, pp. 232-238. doi: 10.1038/s41586-020-3001-6

Vancouver

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Karatović D, and sur.. Unveiling the strong interaction among hadrons at the LHC. Nature [Internet]. 2020 [cited 2023 September 25];588:232-238. doi: 10.1038/s41586-020-3001-6

IEEE

S. Acharya, et al., "Unveiling the strong interaction among hadrons at the LHC", Nature, vol. 588, pp. 232-238, 2020. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:984622. [Accessed: 25 September 2023]

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:984622

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Metadata

Title (english)	Unveiling the strong interaction among hadrons at the LHC
Author	S. Acharya
Author	...
Author	Tome Antičić
Author	...
Author	Filip Erhardt
Author	...
Author	Sven Gotovac
Author	...
Author	Marko Jerčić
Author	...
Author	David Karatović
Author	...
Author	Petra Lončar
Author	...
Author	Eugen Mudnić
Author	...
Author	Mirko Planinić
Author	...
Author	Nikola Poljak
Author	...
Author	Goran Simatović
Author	...
Author	Linda Vicković
Author	...
Author	N. Zurlo
Collaboration	ALICE Collaboration
Author's institution	University of Zagreb Faculty of Science (Department of Physics)
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Physics
Abstract (english)	One of the key challenges for nuclear physics today is to understand from first principles the effective interaction between hadrons with different quark content. First successes have been achieved using techniques that solve the dynamics of quarks and gluons on discrete space- time lattices. Experimentally, the dynamics of the strong interaction have been studied by scattering hadrons off each other. Such scattering experiments are difficult or impossible for unstable hadrons and so high- quality measurements exist only for hadrons containing up and down quarks. Here we demonstrate that measuring correlations in the momentum space between hadron pairs produced in ultrarelativistic proton–proton collisions at the CERN Large Hadron Collider (LHC) provides a precise method with which to obtain the missing information on the interaction dynamics between any pair of unstable hadrons. Specifically, we discuss the case of the interaction of baryons containing strange quarks (hyperons). We demonstrate how, using precision measurements of proton–omega baryon correlations, the effect of the strong interaction for this hadron–hadron pair can be studied with precision similar to, and compared with, predictions from lattice calculations. The large number of hyperons identified in proton–proton collisions at the LHC, together with accurate modelling of the small (approximately one femtometre) inter- particle distance and exact predictions for the correlation functions, enables a detailed determination of the short-range part of the nucleon-hyperon interaction.
Keywords (english)
Language	english
Publication type	Scientific paper - Original scientific paper
Publication status	Published
Peer review	Peer review - international
Publication version	Published version
Journal title	Nature
Numbering	vol. 588, pp. 232-238
p-ISSN	0028-0836
DOI	https://doi.org/10.1038/s41586-020-3001-6
URN:NBN	urn:nbn:hr:217:984622
Publication	2020
Document URL	http://bib.irb.hr/1140242
Type of resource	Text
Access conditions	Open access
Terms of use
Public note	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 license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license 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. Received: 3 June 2020. Accepted: 20 October 2020. Published online: 9 December 2020.
Created on	2023-04-03 19:42:40