prikaz prve stranice dokumenta Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV
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Scientific paper - Original scientific paper
Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV
Physical Review D - Particles, Fields, Gravitation and Cosmology, 91 (2015), 11; 112012. https://doi.org/10.1103/PhysRevD.91.112012
(ALICE Collaboration) Abelev, B.; ...; Antičić, Tome; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Vicković, L.; ...; Zyzak, M. More authors...

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Abelev, B., Antičić, T., Gotovac, S., Mudnić, E., Planinić, M., Poljak, N. ... Zyzak, M. (2015). Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV. Physical Review D - Particles, Fields, Gravitation and Cosmology, 91. (11). doi: 10.1103/PhysRevD.91.112012

Abelev, B., et al. "Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV." Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 91, no. 11, 2015. https://doi.org/10.1103/PhysRevD.91.112012

Abelev, B., Tome Antičić, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, Goran Simatović, L. Vicković and M. Zyzak. "Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV." Physical Review D - Particles, Fields, Gravitation and Cosmology 91, no. 11 (2015). https://doi.org/10.1103/PhysRevD.91.112012

Abelev, B., et al. (2015) 'Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV', Physical Review D - Particles, Fields, Gravitation and Cosmology, 91(11). doi: 10.1103/PhysRevD.91.112012

Abelev B, Antičić T, Gotovac S, Mudnić E, Planinić M, Poljak N, and sur.. Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV. Physical Review D - Particles, Fields, Gravitation and Cosmology [Internet]. 2015 [cited 2024 November 26];91(11). doi: 10.1103/PhysRevD.91.112012

B. Abelev, et al., "Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV", Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 91, no. 11, 2015. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:916644. [Accessed: 26 November 2024]

Metadata
Title (english)Charged jet cross sections and properties in proton-proton collisions at √s = 7 TeV
AuthorB. Abelev
Author
...
AuthorTome Antičić
Author
...
AuthorSven Gotovac
Author
...
AuthorEugen Mudnić
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorGoran Simatović
Author
...
AuthorL. Vicković
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 differential charged jet cross sections, jet fragmentation distributions, and jet shapes are measured in minimum bias proton-proton collisions at center-of-mass energy √s = 7 TeV using the ALICE detector at the LHC. Jets are reconstructed from charged particle momenta in the midrapidity region using the sequential recombination k_T and anti-k_T as well as the SISCone jet finding algorithms with several resolution parameters in the range R = 0.2–0.6. Differential jet production cross sections measured with the three jet finders are in agreement in the transverse momentum (pT) interval 20 < p^jet,ch_T < 100 GeV/c. They are also consistent with prior measurements carried out at the LHC by the ATLAS Collaboration. The jet charged particle multiplicity rises monotonically with increasing jet p_T, in qualitative agreement with prior observations at lower energies. The transverse profiles of leading jets are investigated using radial momentum density distributions as well as distributions of the average radius containing 80% (〈R80〉) of the reconstructed jet p_T. The fragmentation of leading jets with R = 0.4 using scaled pT spectra of the jet constituents is studied. The measurements are compared to model calculations from event generators (PYTHIA, PHOJET, HERWIG). The measured radial density distributions and 〈R80〉 i distributions are well described by the PYTHIA model (tune Perugia-2011). The ragmentation distributions are better described by HERWIG.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review D - Particles, Fields, Gravitation and Cosmology
Numberingvol. 91, no. 11, 112012
p-ISSN1550-7998
e-ISSN1550-2368
DOIhttps://doi.org/10.1103/PhysRevD.91.112012
URN:NBNurn:nbn:hr:217:916644
Publication2015
Document URLhttp://link.aps.org/doi/10.1103/PhysRevD.91.112012
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 3.0 Unported (CC BY 3.0) icon
Public noteCopyright (2015) by the American Physical Society. Received 19 November 2014; published 22 June 2015.
Created on2020-01-18 16:38:03