prikaz prve stranice dokumenta Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies
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Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies
Physics Letters B, 802 (2020); 135227. https://doi.org/10.1016/j.physletb.2020.135227
(ALICE Collaboration) Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zurlo, N. Više autora...

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zurlo, N. (2020). Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies. Physics Letters B, 802.. doi: 10.1016/j.physletb.2020.135227

Acharya, S., et al. "Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies." Physics Letters B, vol. 802, 2020. https://doi.org/10.1016/j.physletb.2020.135227

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies." Physics Letters B 802 (2020). https://doi.org/10.1016/j.physletb.2020.135227

Acharya, S., et al. (2020) 'Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies', Physics Letters B, 802. doi: 10.1016/j.physletb.2020.135227

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies. Physics Letters B [Internet]. 2020. [pristupljeno 27.12.2024.];802. doi: 10.1016/j.physletb.2020.135227

S. Acharya, et al., "Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies", Physics Letters B, vol. 802, 2020. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:042957. [Citirano: 27.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:042957
Podaci o radu
Naslov (engleski)Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies
AutorS. Acharya
Autor
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AutorTome Antičić
MBZ: 218816
Autor
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AutorFilip Erhardt
MBZ: 345132
Autor
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AutorSven Gotovac
MBZ: 108173
Autor
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AutorMarko Jerčić
MBZ: 358125
Autor
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AutorPetra Lončar
MBZ: 350591
Autor
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AutorEugen Mudnić
MBZ: 248856
Autor
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AutorMirko Planinić
MBZ: 213776
Autor
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AutorNikola Poljak
MBZ: 283732
Autor
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AutorGoran Simatović
MBZ: 329845
Autor
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AutorAntonija Utrobičić
MBZ: 342963
Autor
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AutorLinda Vicković
MBZ: 242565
Autor
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AutorN. Zurlo
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Zhe ALICE collaboration at the CERN LHC reports novel measurements of jet substructure in pp collisions at √s= 7 TeV and central Pb-Pb collisions at √sNN = 2.76 TeV. Jet substructure of track-based jets is explored via iterative declustering and grooming techniques. We present the measurement of the momentum sharing of two-prong substructure exposed via grooming, the 𝑧g, and its dependence on the opening angle, in both pp and Pb-Pb collisions. We also present the first measurement of the distribution of the number of branches obtained in the iterative declustering of the jet, which is interpreted as the number of its hard splittings. In Pb-Pb collisions, we observe a suppression of symmetric splittings at large opening angles and an enhancement of splittings at small opening angles relative to pp collisions, with no significant modification of the number of splittings. The results are compared to predictions from various Monte Carlo event generators to test the role of important concepts in the evolution of the jet in the medium such as color coherence.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysics Letters B
Brojčani podacivol. 802, 135227
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2020.135227
URN:NBNurn:nbn:hr:217:042957
Datum objave publikacije2020
URL dokumentahttps://www.sciencedirect.com/science/article/pii/S0370269320300319
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2020 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3. Received 13 May 2019; received in revised form 10 January 2020; accepted 13 January 2020; available online 22 January 2020.
Datum i vrijeme pohrane2020-10-13 14:45:38