prikaz prve stranice dokumenta Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV
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Scientific paper - Original scientific paper
Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV
Physical Review Letters, 116 (2016), 12; 122301. https://doi.org/10.1103/PhysRevLett.116.122301
(PHENIX Collaboration) Adare, A.; ...; Makek, Mihael; ...; Zou, L.

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Adare, A., Makek, M. & Zou, L. (2016). Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV. Physical Review Letters, 116. (12). doi: 10.1103/PhysRevLett.116.122301

Adare, A., et al. "Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV." Physical Review Letters, vol. 116, no. 12, 2016. https://doi.org/10.1103/PhysRevLett.116.122301

Adare, A., Mihael Makek and L. Zou. "Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV." Physical Review Letters 116, no. 12 (2016). https://doi.org/10.1103/PhysRevLett.116.122301

Adare, A., Makek, M. and Zou, L. (2016) 'Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV', Physical Review Letters, 116(12). doi: 10.1103/PhysRevLett.116.122301

Adare A, Makek M, Zou L. Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV. Physical Review Letters [Internet]. 2016 [cited 2024 November 26];116(12). doi: 10.1103/PhysRevLett.116.122301

A. Adare, M. Makek and L. Zou, "Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV", Physical Review Letters, vol. 116, no. 12, 2016. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:297397. [Accessed: 26 November 2024]

Metadata
Title (english)Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at √sNN=200 GeV
AuthorA. Adare
Author
...
AuthorMihael Makek
MBZ: 256122
Author
...
AuthorL. Zou
CollaborationPHENIX Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Jet production rates are measured in p+p and d+Au collisions at √sNN=200  GeV recorded in 2008 with the PHENIX detector at the Relativistic Heavy Ion Collider. Jets are reconstructed using the R=0.3 anti-k_t algorithm from energy deposits in the electromagnetic calorimeter and charged tracks in multiwire proportional chambers, and the jet transverse momentum (p_T) spectra are corrected for the detector response. Spectra are reported for jets with 12<pT<50  GeV/c, within a pseudorapidity acceptance of |η|<0.3. The nuclear-modification factor (R_dAu) values for 0%–100% d+Au events are found to be consistent with unity, constraining the role of initial state effects on jet production. However, the centrality-selected RdAu values and central-to-peripheral ratios (R_CP) show large, pT-dependent deviations from unity, challenging the conventional models that relate hard-process rates and soft-particle production in collisions involving nuclei.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review Letters
Numberingvol. 116, no. 12, 122301
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/PhysRevLett.116.122301
URN:NBNurn:nbn:hr:217:297397
Publication2016
Document URLhttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.116.122301
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© 2016 American Physical Society. Received 5 October 2015; revised manuscript received 7 January 2016; published 24 March 2016.
Created on2020-02-23 12:47:48