prikaz prve stranice dokumenta Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV
  Download
PDF 1.45 MB
Scientific paper - Original scientific paper
Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV
Journal of High Energy Physics, 2016 (2016), 3; 081. https://doi.org/10.1007/JHEP03(2016)081
(ALICE Collaboration) Adam, J.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zyzak, M. More authors...

Cite this document

Adam, J., Antičić, T., Erhardt, F., Gotovac, S., Mudnić, E., Planinić, M. ... Zyzak, M. (2016). Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV. Journal of High Energy Physics, 2016. (3). doi: 10.1007/JHEP03(2016)081

Adam, J., et al. "Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV." Journal of High Energy Physics, vol. 2016, no. 3, 2016. https://doi.org/10.1007/JHEP03(2016)081

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, et al. "Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV." Journal of High Energy Physics 2016, no. 3 (2016). https://doi.org/10.1007/JHEP03(2016)081

Adam, J., et al. (2016) 'Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV', Journal of High Energy Physics, 2016(3). doi: 10.1007/JHEP03(2016)081

Adam J, Antičić T, Erhardt F, Gotovac S, Mudnić E, Planinić M, and sur.. Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV. Journal of High Energy Physics [Internet]. 2016 [cited 2024 December 25];2016(3). doi: 10.1007/JHEP03(2016)081

J. Adam, et al., "Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV", Journal of High Energy Physics, vol. 2016, no. 3, 2016. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:611808. [Accessed: 25 December 2024]

Please login to the repository to save this object to your list.
Metadata
Title (english)Transverse momentum dependence of D-meson production in Pb-Pb collisions at √sNN=2.76 TeV
AuthorJ. Adam
Author
...
AuthorTome Antičić
MBZ: 218816
Author
...
AuthorFilip Erhardt
MBZ: 345132
Author
...
AuthorSven Gotovac
MBZ: 108173
Author
...
AuthorEugen Mudnić
MBZ: 248856
Author
...
AuthorMirko Planinić
MBZ: 213776
Author
...
AuthorNikola Poljak
MBZ: 283732
Author
...
AuthorGoran Simatović
MBZ: 329845
Author
...
AuthorAntonija Utrobičić
MBZ: 342963
Author
...
AuthorLinda Vicković
MBZ: 242565
Author
...
AuthorM. Zyzak
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 production of prompt charmed mesons D0 , D+ and D∗+, and their antiparticles, was measured with the ALICE detector in Pb-Pb collisions at the centre-of-mass energy per nucleon pair, √sNN, of 2.76 TeV. The production yields for rapidity |y| < 0.5 are presented as a function of transverse momentum, pT, in the interval 1–36 GeV/c for the centrality class 0–10% and in the interval 1–16 GeV/c for the centrality class 30–50%. The nuclear modification factor RAA was computed using a proton-proton reference at √s = 2.76 TeV, based on measurements at √s = 7 TeV and on theoretical calculations. A maximum suppression by a factor of 5–6 with respect to binary-scaled pp yields is observed for the most central collisions at pT of about 10 GeV/c. A suppression by a factor of about 2–3 persists at the highest pT covered by the measurements. At low pT (1–3 GeV/c), the RAA has large uncertainties that span the range 0.35 (factor of about 3 suppression) to 1 (no suppression). In all pT intervals, the RAA is larger in the 30–50% centrality class compared to central collisions. The D-meson RAA is also compared with that of charged pions and, at large pT, charged hadrons, and with model calculations.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleJournal of High Energy Physics
Numberingvol. 2016, no. 3, 081
p-ISSN1126-6708
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP03(2016)081
URN:NBNurn:nbn:hr:217:611808
Publication2016
Document URLhttps://link.springer.com/article/10.1007%2FJHEP03%282016%29081
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public noteOpen Access. © Copyright CERN, for the benefit of the ALICE Collaboration. Article funded by SCOAP3. Received: October 5, 2015. Revised: December 18, 2015. Accepted: February 3, 2016. Published: March 14, 2016.
Created on2020-02-23 10:44:39