prikaz prve stranice dokumenta Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV
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Scientific paper - Original scientific paper
Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV
Physical Review Letters, 108 (2012), 7; 072301. https://doi.org/10.1103/PhysRevLett.108.072301
(STAR Collaboration) Agakishiev, G.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zoulkarneeva, Y.

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Agakishiev, G., Planinić, M., Poljak, N. & Zoulkarneeva, Y. (2012). Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV. Physical Review Letters, 108. (7). doi: 10.1103/PhysRevLett.108.072301

Agakishiev, G., et al. "Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV." Physical Review Letters, vol. 108, no. 7, 2012. https://doi.org/10.1103/PhysRevLett.108.072301

Agakishiev, G., Mirko Planinić, Nikola Poljak and Y. Zoulkarneeva. "Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV." Physical Review Letters 108, no. 7 (2012). https://doi.org/10.1103/PhysRevLett.108.072301

Agakishiev, G., et al. (2012) 'Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV', Physical Review Letters, 108(7). doi: 10.1103/PhysRevLett.108.072301

Agakishiev G, Planinić M, Poljak N, Zoulkarneeva Y. Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV. Physical Review Letters [Internet]. 2012 [cited 2024 December 04];108(7). doi: 10.1103/PhysRevLett.108.072301

G. Agakishiev, M. Planinić, N. Poljak and Y. Zoulkarneeva, "Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV", Physical Review Letters, vol. 108, no. 7, 2012. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:207956. [Accessed: 04 December 2024]

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Metadata
Title (english)Strangeness Enhancement in Cu-Cu and Au-Au Collisions at √sNN=200  GeV
AuthorG. Agakishiev
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)
We report new STAR measurements of midrapidity yields for the Λ, Λ̅ , KS0, Ξ-, Ξ̅ +, Ω-, Ω̅ + particles in Cu+Cu collisions at √sNN=200  GeV, and midrapidity yields for the Λ, Λ̅ , KS0 particles in Au+Au at √sNN=200  GeV. We show that, at a given number of participating nucleons, the production of strange hadrons is higher in Cu+Cu collisions than in Au+Au collisions at the same center-of- mass energy. We find that aspects of the enhancement factors for all particles can be described by a parametrization based on the fraction of participants that undergo multiple collisions.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review Letters
Numberingvol. 108, no. 7, 072301
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/PhysRevLett.108.072301
URN:NBNurn:nbn:hr:217:207956
Publication2012
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/PhysRevLett.108.072301
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2012) by the American Physical Society. Received 15 July 2011; published 13 February 2012.
Created on2019-11-16 10:03:36