prikaz prve stranice dokumenta Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider
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Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider
Physical Review C, 107 (2023), 5; 054617. https://doi.org/10.1103/PhysRevC.107.054617
(ALICE Collaboration) Acharya, S.; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, N. Više autora...

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Acharya, S., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D., Lončar, P. ... Zurlo, N. (2023). Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider. Physical Review C, 107. (5). doi: 10.1103/PhysRevC.107.054617

Acharya, S., et al. "Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider." Physical Review C, vol. 107, br. 5, 2023. https://doi.org/10.1103/PhysRevC.107.054617

Acharya, S., Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, Mirko Planinić, Nikola Poljak, Linda Vicković i N. Zurlo. "Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider." Physical Review C 107, br. 5 (2023). https://doi.org/10.1103/PhysRevC.107.054617

Acharya, S., et al. (2023) 'Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider', Physical Review C, 107(5). doi: 10.1103/PhysRevC.107.054617

Acharya S, Erhardt F, Gotovac S, Jerčić M, Karatović D, Lončar P, i sur.. Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider. Physical Review C [Internet]. 2023. [pristupljeno 26.01.2025.];107(5). doi: 10.1103/PhysRevC.107.054617

S. Acharya, et al., "Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider", Physical Review C, vol. 107, br. 5, 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:988212. [Citirano: 26.01.2025.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:988212
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Naslov (engleski)Two-particle transverse momentum correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider
AutorS. Acharya
Autor
...
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)
Two-particle transverse momentum differential correlators, recently measured in Pb-Pb collisions at energies available at the CERN Large Hadron Collider (LHC), provide an additional tool to gain insights into particle production mechanisms and infer transport properties, such as the ratio of shear viscosity to entropy density, of the medium created in Pb-Pb collisions. The longitudinal long- range correlations and the large azimuthal anisotropy measured at low transverse momenta in small collision systems, namely pp and p-Pb, at LHC energies resemble manifestations of collective behavior. This suggests that locally equilibrated matter may be produced in these small collision systems, similar to what is observed in Pb-Pb collisions. In this work, the same two-particle transverse momentum differential correlators are exploited in pp and p-Pb collisions at √s = 7 TeV and √sNN = 5.02 TeV, respectively, to seek evidence for viscous effects. Specifically, the strength and shape of the correlators are studied as a function of the produced particle multiplicity to identify evidence for longitudinal broadening that might reveal the presence of viscous effects in these smaller systems. The measured correlators and their evolution from pp and p-Pb to Pb-Pb collisions are additionally compared to predictions from Monte Carlo event generators, and the potential presence of viscous effects is discussed.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysical Review C
Brojčani podacivol. 107, br. 5, 054617
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.107.054617
URN:NBNurn:nbn:hr:217:988212
Datum objave publikacije2023
URL dokumentahttps://link.aps.org/doi/10.1103/PhysRevC.107.054617
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2023 CERN, for the ALICE Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Received 23 November 2022; accepted 25 January 2023; published 30 May 2023.
Datum i vrijeme pohrane2024-07-16 21:04:49