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Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV
Physics Letters B, 798 (2019); 134926. https://doi.org/10.1016/j.physletb.2019.134926
(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. ViÅ”e autora...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zurlo, N. (2019). Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV. Physics Letters B, 798.. doi: 10.1016/j.physletb.2019.134926

Acharya, S., et al. "Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV." Physics Letters B, vol. 798, 2019. https://doi.org/10.1016/j.physletb.2019.134926

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV." Physics Letters B 798 (2019). https://doi.org/10.1016/j.physletb.2019.134926

Acharya, S., et al. (2019) 'Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV', Physics Letters B, 798. doi: 10.1016/j.physletb.2019.134926

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV. Physics Letters B [Internet]. 2019. [pristupljeno 20.04.2024.];798. doi: 10.1016/j.physletb.2019.134926

S. Acharya, et al., "Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV", Physics Letters B, vol. 798, 2019. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:849614. [Citirano: 20.04.2024.]

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Naslov (engleski)Coherent J/šœ“ photoproduction at forward rapidity in ultra-peripheral Pb-Pb collisions at āˆšsNN=5.02 TeV
AutorS. Acharya
Autor
...
AutorTome Antičić
MBZ: 218816
Autor
...
AutorFilip Erhardt
MBZ: 345132
Autor
...
AutorSven Gotovac
MBZ: 108173
Autor
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AutorMarko Jerčić
MBZ: 358125
Autor
...
AutorPetra Lončar
MBZ: 350591
Autor
...
AutorEugen Mudnić
MBZ: 248856
Autor
...
AutorMirko Planinić
MBZ: 213776
Autor
...
AutorNikola Poljak
MBZ: 283732
Autor
...
AutorGoran Simatović
MBZ: 329845
Autor
...
AutorAntonija Utrobičić
MBZ: 342963
Autor
...
AutorLinda Vicković
MBZ: 242565
Autor
...
AutorN. Zurlo
KolaboracijaALICE Collaboration
Autorova ustanovaSveučiliŔte u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The ALICE collaboration performed the first rapidity-differential measurement of coherent J/Ļˆ photoproduction in ultra-peripheral Pbā€“Pb collisions at a center-of-mass energy āˆšsNN=5.02 TeV. The J/Ļˆ is detected via its dimuon decay in the forward rapidity region ( āˆ’4.0 < y < āˆ’2.5 ) for events where the hadronic activity is required to be minimal. The analysis is based on an event sample corresponding to an integrated luminosity of about 750 Ī¼b āˆ’1 . The cross section for coherent J/Ļˆ production is presented in six rapidity bins. The results are compared with theoretical models for coherent J/Ļˆ photoproduction. These comparisons indicate that gluon shadowing effects play a role in the photoproduction process. The ratio of Ļˆā€² to J/Ļˆ coherent photoproduction cross sections was measured and found to be consistent with that measured for photoproduction off protons.
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. 798, 134926
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2019.134926
URN:NBNurn:nbn:hr:217:849614
Datum objave publikacije2019
URL dokumentahttps://www.sciencedirect.com/science/article/pii/S0370269319306483
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti koriÅ”tenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomenaĀ© 2019 The Author. 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 19 April 2019. Received in revised form 15 August 2019. Accepted 6 September 2019. Available online 10 September 2019.
Datum i vrijeme pohrane2020-08-24 17:36:23