prikaz prve stranice dokumenta Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV
  Preuzmi
PDF 1.44 MB
Znanstveni rad - Izvorni znanstveni rad
Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV
Physics Letters B, 771 (2017); 467-481. https://doi.org/10.1016/j.physletb.2017.05.060
(ALICE Collaboration) Adam, J.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zmeskal, J. Više autora...

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

Citirajte ovaj rad

Adam, J., Antičić, T., Erhardt, F., Gotovac, S., Mudnić, E., Planinić, M. ... Zmeskal, J. (2017). Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV. Physics Letters B, 771., 467-481. doi: 10.1016/j.physletb.2017.05.060

Adam, J., et al. "Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV." Physics Letters B, vol. 771, 2017, str. 467-481. https://doi.org/10.1016/j.physletb.2017.05.060

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, et al. "Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV." Physics Letters B 771 (2017): 467-481. https://doi.org/10.1016/j.physletb.2017.05.060

Adam, J., et al. (2017) 'Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV', Physics Letters B, 771, str. 467-481. doi: 10.1016/j.physletb.2017.05.060

Adam J, Antičić T, Erhardt F, Gotovac S, Mudnić E, Planinić M, i sur.. Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV. Physics Letters B [Internet]. 2017. [pristupljeno 04.11.2024.];771:467-481. doi: 10.1016/j.physletb.2017.05.060

J. Adam, et al., "Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV", Physics Letters B, vol. 771, str. 467-481, 2017. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:632939. [Citirano: 04.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:632939
Podaci o radu
Naslov (engleski)Measurement of the production of high-p_T electrons from heavy-flavour hadron decays in Pb-Pb collisions at √sNN = 2.76 TeV
AutorJ. Adam
Autor
...
AutorTome Antičić
Autor
...
AutorFilip Erhardt
Autor
...
AutorSven Gotovac
Autor
...
AutorEugen Mudnić
Autor
...
AutorMirko Planinić
Autor
...
AutorNikola Poljak
Autor
...
AutorGoran Simatović
Autor
...
AutorAntonija Utrobičić
Autor
...
AutorLinda Vicković
Autor
...
AutorJ. Zmeskal
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Electrons from heavy-flavour hadron decays (charm and beauty) were measured with the ALICE detector in Pb–Pb collisions at a centre-of- mass of energy √sNN = 2.76 TeV. The transverse momentum (pT) differential production yields at mid-rapidity were used to calculate the nuclear modification factor RAA in the interval 3 < pT < 18 GeV/c. The RAA shows a strong suppression compared to binary scaling of pp collisions at the same energy (up to a factor of 4) in the 10% most central Pb–Pb collisions. There is a centrality trend of suppression, and a weaker suppression (down to a factor of 2) in semi- peripheral (50–80%) collisions is observed. The suppression of electrons in this broad pT interval indicates that both charm and beauty quarks lose energy when they traverse the hot medium formed in Pb–Pb collisions at LHC.
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. 771, str. 467-481
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2017.05.060
URN:NBNurn:nbn:hr:217:632939
Datum objave publikacije2017
URL dokumentahttps://www.sciencedirect.com/science/article/pii/S0370269317304239?via%3Dihub
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2017 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 24 October 2016. Received in revised form 12 April 2017. Accepted 24 May 2017. Available online 29 May 2017.
Datum i vrijeme pohrane2020-02-29 18:26:09