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Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC
Journal of High Energy Physics, 2023 (2023), 12; 67. https://doi.org/10.1007/JHEP12(2023)067
(ALICE Collaboration) Acharya, S.; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, N. Više autora...

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Acharya, S., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D., Lončar, P. ... Zurlo, N. (2023). Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC. Journal of High Energy Physics, 2023. (12). doi: 10.1007/JHEP12(2023)067

Acharya, S., et al. "Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC." Journal of High Energy Physics, vol. 2023, br. 12, 2023. https://doi.org/10.1007/JHEP12(2023)067

Acharya, S., Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, Mirko Planinić, Nikola Poljak, Linda Vicković i N. Zurlo. "Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC." Journal of High Energy Physics 2023, br. 12 (2023). https://doi.org/10.1007/JHEP12(2023)067

Acharya, S., et al. (2023) 'Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC', Journal of High Energy Physics, 2023(12). doi: 10.1007/JHEP12(2023)067

Acharya S, Erhardt F, Gotovac S, Jerčić M, Karatović D, Lončar P, i sur.. Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC. Journal of High Energy Physics [Internet]. 12.12.2023. [pristupljeno 25.08.2024.];2023(12). doi: 10.1007/JHEP12(2023)067

S. Acharya, et al., "Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC", Journal of High Energy Physics, vol. 2023, br. 12, Prosinac 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:807680. [Citirano: 25.08.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:807680
Podaci o radu
Naslov (engleski)Probing the chiral magnetic wave with charge-dependent flow measurements in Pb-Pb collisions at the LHC
AutorS. Acharya
Autor
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AutorFilip Erhardt
Autor
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AutorSven Gotovac
Autor
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AutorMarko Jerčić
Autor
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AutorDavid Karatović
Autor
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AutorPetra Lončar
Autor
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AutorMirko Planinić
Autor
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AutorNikola Poljak
Autor
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AutorLinda Vicković
Autor
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AutorN. Zurlo
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The Chiral Magnetic Wave (CMW) phenomenon is essential to provide insights into the strong interaction in QCD, the properties of the quark-gluon plasma, and the topological characteristics of the early universe, offering a deeper understanding of fundamental physics in high-energy collisions. Measurements of the charge-dependent anisotropic flow coefficients are studied in Pb-Pb collisions at center-of-mass energy per nucleon-nucleon collision 𝑠NN = 5.02 TeV to probe the CMW. In particular, the slope of the normalized difference in elliptic (v2) and triangular (v3) flow coefficients of positively and negatively charged particles as a function of their event-wise normalized number difference, is reported for inclusive and identified particles. The slope 𝑟3Norm is found to be larger than zero and to have a magnitude similar to 𝑟2Norm, thus pointing to a large background contribution for these measurements. Furthermore, 𝑟2Norm can be described by a blast wave model calculation that incorporates local charge conservation. In addition, using the event shape engineering technique yields a fraction of CMW (fCMW) contribution to this measurement which is compatible with zero. This measurement provides the very first upper limit for fCMW, and in the 10–60% centrality interval it is found to be 26% (38%) at 95% (99.7%) confidence level.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaJournal of High Energy Physics
Brojčani podacivol. 2023, br. 12, 67
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP12(2023)067
URN:NBNurn:nbn:hr:217:807680
Datum objave publikacije2023-12-12
URL dokumentahttps://link.springer.com/10.1007/JHEP12(2023)067
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomenaOpen Access, Copyright CERN, for the beneft of the ALICE Collaboration. Article funded by SCOAP3. This 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. Received: September 26, 2023. Accepted: November 23, 2023. Published: December 12, 2023. .
Datum i vrijeme pohrane2024-07-13 19:07:00