prikaz prve stranice dokumenta Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV
  Preuzmi
PDF 13.65 MB
Znanstveni rad - Izvorni znanstveni rad
Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV
Journal of High Energy Physics, 2014 (2014), 3; 13-38. https://doi.org/10.1007/JHEP03(2014)013
(ALICE Collaboration) Abelev, B.; ...; Antičić, Tome; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Šuša, Tatjana; ...; Vicković, Linda; ...; Zyzak, M. Više autora...

Citirajte ovaj rad

Abelev, B., Antičić, T., Gotovac, S., Mudnić, E., Planinić, M., Poljak, N. ... Zyzak, M. (2014). Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV. Journal of High Energy Physics, 2014. (3), 13-38. doi: 10.1007/JHEP03(2014)013

Abelev, B., et al. "Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV." Journal of High Energy Physics, vol. 2014, br. 3, 2014, str. 13-38. https://doi.org/10.1007/JHEP03(2014)013

Abelev, B., Tome Antičić, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, Goran Simatović, Tatjana Šuša, Linda Vicković i M. Zyzak. "Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV." Journal of High Energy Physics 2014, br. 3 (2014): 13-38. https://doi.org/10.1007/JHEP03(2014)013

Abelev, B., et al. (2014) 'Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV', Journal of High Energy Physics, 2014(3), str. 13-38. doi: 10.1007/JHEP03(2014)013

Abelev B, Antičić T, Gotovac S, Mudnić E, Planinić M, Poljak N, i sur.. Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV. Journal of High Energy Physics [Internet]. 2014. [pristupljeno 29.12.2024.];2014(3):13-38. doi: 10.1007/JHEP03(2014)013

B. Abelev, et al., "Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV", Journal of High Energy Physics, vol. 2014, br. 3, str. 13-38, 2014. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:510299. [Citirano: 29.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:510299
Prijavite se u repozitorij kako biste mogli spremiti objekt u svoju listu.
Podaci o radu
Naslov (engleski)Measurement of charged jet suppression in Pb-Pb collisions at √sNN = 2.76 TeV
AutorB. Abelev
Autor
...
AutorTome Antičić
Autor
...
AutorSven Gotovac
Autor
...
AutorEugen Mudnić
Autor
...
AutorMirko Planinić
Autor
...
AutorNikola Poljak
Autor
...
AutorGoran Simatović
Autor
...
AutorTatjana Šuša
Autor
...
AutorLinda Vicković
Autor
...
AutorM. Zyzak
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
A measurement of the transverse momentum spectra of jets in Pb-Pb collisions at √sNN = 2.76TeV is reported. Jets are reconstructed from charged particles using the anti-k T jet algorithm with jet resolution parameters R of 0.2 and 0.3 in pseudo-rapidity |η| < 0.5. The transverse momentum p T of charged particles is measured down to 0.15 GeV/c which gives access to the low p T fragments of the jet. Jets found in heavy-ion collisions are corrected event-by-event for average background density and on an inclusive basis (via unfolding) for residual background fluctuations and detector effects. A strong suppression of jet production in central events with respect to peripheral events is observed. The suppression is found to be similar to the suppression of charged hadrons, which suggests that substantial energy is radiated at angles larger than the jet resolution parameter R = 0.3 considered in the analysis. The fragmentation bias introduced by selecting jets with a high p T leading particle, which rejects jets with a soft fragmentation pattern, has a similar effect on the jet yield for central and peripheral events. The ratio of jet spectra with R = 0.2 and R = 0.3 is found to be similar in Pb-Pb and simulated PYTHIA pp events, indicating no strong broadening of the radial jet structure in the reconstructed jets with R < 0.3.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaJournal of High Energy Physics
Brojčani podacivol. 2014, br. 3, str. 13-38
p-ISSN1126-6708
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP03(2014)013
URN:NBNurn:nbn:hr:217:510299
Datum objave publikacije2014
ProjektŠifra: 119-0982887-1006
Naziv (hrvatski): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Voditelj: Mirko Planinić
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
ProjektŠifra: 098-0982887-2878
Naziv (hrvatski): Eksperimentalna fizika na LHC energijama
Voditelj: Krešo Kadija
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
URL dokumentahttps://link.springer.com/article/10.1007/JHEP03(2014)013
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© The Author(s) 2014. Open Access. © Copyright CERN, for the benefit of the ALICE Collaboration. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0), which permits use, duplication, adaptation, distribution, and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Article funded by SCOAP3. Received: November 18, 2013. Accepted: February 6, 2014. Published: March 3, 2014.
Datum i vrijeme pohrane2019-11-30 10:43:05