prikaz prve stranice dokumenta Scaling properties at freeze-out in relativistic heavy-ion collisions
  Download
PDF 842.86 KB
Scientific paper - Original scientific paper
Scaling properties at freeze-out in relativistic heavy-ion collisions
Physical Review C - Nuclear Physics, 83 (2011), 3; 034910. https://doi.org/10.1103/PhysRevC.83.034910
(STAR Collaboration) Aggarwal, M. M.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zoulkarneeva, Y.

Cite this document

Aggarwal, M. M., Planinić, M., Poljak, N. & Zoulkarneeva, Y. (2011). Scaling properties at freeze-out in relativistic heavy-ion collisions. Physical Review C - Nuclear Physics, 83. (3). doi: 10.1103/PhysRevC.83.034910

Aggarwal, M. M., et al. "Scaling properties at freeze-out in relativistic heavy-ion collisions." Physical Review C - Nuclear Physics, vol. 83, no. 3, 2011. https://doi.org/10.1103/PhysRevC.83.034910

Aggarwal, M. M., Mirko Planinić, Nikola Poljak and Y. Zoulkarneeva. "Scaling properties at freeze-out in relativistic heavy-ion collisions." Physical Review C - Nuclear Physics 83, no. 3 (2011). https://doi.org/10.1103/PhysRevC.83.034910

Aggarwal, M. M., et al. (2011) 'Scaling properties at freeze-out in relativistic heavy-ion collisions', Physical Review C - Nuclear Physics, 83(3). doi: 10.1103/PhysRevC.83.034910

Aggarwal MM, Planinić M, Poljak N, Zoulkarneeva Y. Scaling properties at freeze-out in relativistic heavy-ion collisions. Physical Review C - Nuclear Physics [Internet]. 2011 [cited 2024 December 04];83(3). doi: 10.1103/PhysRevC.83.034910

M. M. Aggarwal, M. Planinić, N. Poljak and Y. Zoulkarneeva, "Scaling properties at freeze-out in relativistic heavy-ion collisions", Physical Review C - Nuclear Physics, vol. 83, no. 3, 2011. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:142725. [Accessed: 04 December 2024]

Please login to the repository to save this object to your list.
Metadata
Title (english)Scaling properties at freeze-out in relativistic heavy-ion collisions
AuthorM. M. Aggarwal
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorY. Zoulkarneeva
CollaborationSTAR Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Identified charged pion, kaon, and proton spectra are used to explore the system size dependence of bulk freeze-out properties in Cu+Cu collisions at √sNN=200 and 62.4 GeV. The data are studied with hydrodynamically motivated blast-wave and statistical model frameworks in order to characterize the freeze-out properties of the system. The dependence of freeze-out parameters on beam energy and collision centrality is discussed. Using the existing results from Au + Au and pp collisions, the dependence of freeze-out parameters on the system size is also explored. This multidimensional systematic study furthers our understanding of the QCD phase diagram revealing the importance of the initial geometrical overlap of the colliding ions. The analysis of Cu+Cu collisions expands the system size dependence studies from Au+Au data with detailed measurements in the smaller system. The systematic trends of the bulk freeze-out properties of charged particles is studied with respect to the total charged particle multiplicity at midrapidity, exploring the influence of initial state effects.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C - Nuclear Physics
Numberingvol. 83, no. 3, 034910
p-ISSN0556-2813
e-ISSN1089-490X
DOIhttps://doi.org/10.1103/PhysRevC.83.034910
URN:NBNurn:nbn:hr:217:142725
Publication2011
ProjectNumber: 119-0982887-1006
Title (croatian): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Leader: Mirko Planinić
Jurisdiction: Croatia
Funding stream: ZP
Document URLhttp://link.aps.org/doi/10.1103/PhysRevC.83.034910
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2011) by the American Physical Society. Received 18 August 2010; published 28 March 2011.
Created on2019-11-15 13:49:35