prikaz prve stranice dokumenta System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider
  Download
PDF 1.14 MB
Scientific paper - Original scientific paper
System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider
Physical Review C, 109 (2024), 1; 014911. https://doi.org/10.1103/PhysRevC.109.014911
(ALICE Collaboration) Acharya, S.; ...; Gotovac, Sven; ...; Karatović, David; ...; Lončar, Petra; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, N. More authors...

Institutional repository: Repository of the Faculty of Science

Cite this document

Acharya, S., Gotovac, S., Karatović, D., Lončar, P., Planinić, M., Poljak, N. ... Zurlo, N. (2024). System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider. Physical Review C, 109. (1). doi: 10.1103/PhysRevC.109.014911

Acharya, S., et al. "System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider." Physical Review C, vol. 109, no. 1, 2024. https://doi.org/10.1103/PhysRevC.109.014911

Acharya, S., Sven Gotovac, David Karatović, Petra Lončar, Mirko Planinić, Nikola Poljak, Linda Vicković and N. Zurlo. "System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider." Physical Review C 109, no. 1 (2024). https://doi.org/10.1103/PhysRevC.109.014911

Acharya, S., et al. (2024) 'System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider', Physical Review C, 109(1). doi: 10.1103/PhysRevC.109.014911

Acharya S, Gotovac S, Karatović D, Lončar P, Planinić M, Poljak N, and sur.. System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider. Physical Review C [Internet]. 2024 [cited 2024 December 29];109(1). doi: 10.1103/PhysRevC.109.014911

S. Acharya, et al., "System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider", Physical Review C, vol. 109, no. 1, 2024. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:268300. [Accessed: 29 December 2024]

Metadata
Title (english)System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider
AuthorS. Acharya
Author
...
AuthorSven Gotovac
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 first measurements of 𝐾*⁢(892)0 resonance production as a function of charged-particle multiplicity in Xe-Xe collisions at √𝑠𝑁⁢𝑁=5.44 TeV and 𝑝⁢𝑝 collisions at√𝑠=5.02 TeV using the ALICE detector are presented. The resonance is reconstructed at midrapidity (|𝑦| < 0.5) using the hadronic decay channel 𝐾*0 →𝐾±⁢𝜋∓. Measurements of transverse-momentum integrated yield, mean transverse-momentum, nuclear modification factor of 𝐾*0, and yield ratios of resonance to stable hadron (𝐾*0/𝐾) are compared across different collision systems (𝑝⁢𝑝, 𝑝-Pb, Xe-Xe, and Pb-Pb) at similar collision energies to investigate how the production of 𝐾*0 resonances depends on the size of the system formed in these collisions. The hadronic rescattering effect is found to be independent of the size of colliding systems and mainly driven by the produced charged-particle multiplicity, which is a proxy of the volume of produced matter at the chemical freeze-out. In addition, the production yields of 𝐾*0 in Xe-Xe collisions are utilized to constrain the dependence of the kinetic freeze-out temperature on the system size using the hadron resonance gas–partial chemical equilibrium model.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C
Numberingvol. 109, no. 1, 014911
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.109.014911
URN:NBNurn:nbn:hr:217:268300
Publication2024
Document URLhttps://link.aps.org/doi/10.1103/PhysRevC.109.014911
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public notePublished 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. Open access publication funded by CERN. Received 22 September 2023. Accepted 22 December 2023. Published 29 January 2024.
Created on2024-07-31 16:55:05