prikaz prve stranice dokumenta Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV
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Scientific paper - Original scientific paper
Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV
Journal of High Energy Physics, 2019 (2019), 8; 133. https://doi.org/10.1007/jhep08(2019)133
Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zurlo, N. More authors...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zurlo, N. (2019). Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV. Journal of High Energy Physics, 2019. (8). doi: 10.1007/jhep08(2019)133

Acharya, S., et al. "Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV." Journal of High Energy Physics, vol. 2019, no. 8, 2019. https://doi.org/10.1007/jhep08(2019)133

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV." Journal of High Energy Physics 2019, no. 8 (2019). https://doi.org/10.1007/jhep08(2019)133

Acharya, S., et al. (2019) 'Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV', Journal of High Energy Physics, 2019(8). doi: 10.1007/jhep08(2019)133

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, and sur.. Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV. Journal of High Energy Physics [Internet]. 2019 [cited 2024 December 29];2019(8). doi: 10.1007/jhep08(2019)133

S. Acharya, et al., "Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV", Journal of High Energy Physics, vol. 2019, no. 8, 2019. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:376771. [Accessed: 29 December 2024]

Metadata
Title (english)Measurement of the production of charm jets tagged with D0 mesons in pp collisions at √s=7 TeV
AuthorS. Acharya
Author
...
AuthorTome Antičić
MBZ: 218816
Author
...
AuthorFilip Erhardt
MBZ: 345132
Author
...
AuthorSven Gotovac
MBZ: 108173
Author
...
AuthorMarko Jerčić
MBZ: 358125
Author
...
AuthorPetra Lončar
MBZ: 350591
Author
...
AuthorEugen Mudnić
MBZ: 248856
Author
...
AuthorMirko Planinić
MBZ: 213776
Author
...
AuthorNikola Poljak
MBZ: 283732
Author
...
AuthorAntonija Utrobičić
MBZ: 342963
Author
...
AuthorLinda Vicković
MBZ: 242565
Author
...
AuthorN. Zurlo
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 charm jets in proton-proton collisions at a center-of-mass energy of √s=7 TeV was measured with the ALICE detector at the CERN Large Hadron Collider. The measurement is based on a data sample corresponding to a total integrated luminosity of 6.23 nb−1, collected using a minimum-bias trigger. Charm jets are identified by the presence of a D0 meson among their constituents. The D0 mesons are reconstructed from their hadronic decay D0→K−π+. The D0-meson tagged jets are reconstructed using tracks of charged particles (track-based jets) with the anti-kT algorithm in the jet transverse momentum range pchT, jet<3, 30> GeV/c and pseudorapidity |ηjet| <0.5. The fraction of charged jets containing a D0-meson increases with pchT, jet from 0.042±0.004(stat)±0.006(syst) to 0.080±0.009(stat)±0.008(syst). The distribution of D0-meson tagged jets as a function of the jet momentum fraction carried by the D0 meson in the direction of the jet axis (zch||) is reported for two ranges of jet transverse momenta, pchT, jet<5, 15> GeV/c and pchT, jet<15, 30> GeV/c in the intervals zch||<0.2, 1.0> and zch||<0.4, 1.0>, respectively. The data are compared with results from Monte Carlo event generators (PYTHIA 6, PYTHIA 8 and Herwig 7) and with a Next-to-Leading-Order perturbative Quantum Chromodynamics calculation, obtained with the POWHEG method and interfaced with PYTHIA 6 for the generation of the parton shower, fragmentation, hadronisation and underlying event.
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. 2019, no. 8, 133
p-ISSN1126-6708
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/jhep08(2019)133
URN:NBNurn:nbn:hr:217:376771
Publication2019
Document URLhttps://link.springer.com/article/10.1007/JHEP08(2019)133
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public noteCopyright CERN,for the benefit of the ALICE Collaboration. Article funded by SCOAP3. Open Access. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited. Received: May 13, 2019. Accepted: July 25, 2019. Published: August 23, 2019.
Created on2020-08-19 10:03:06