prikaz prve stranice dokumenta Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV
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Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV
Physics Letters B, 781 (2018); 20-32. https://doi.org/10.1016/j.physletb.2018.03.051
(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; ...; Zou, S. Više autora...

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

Citirajte ovaj rad

Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zou, S. (2018). Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV. Physics Letters B, 781., 20-32. doi: 10.1016/j.physletb.2018.03.051

Acharya, S., et al. "Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV." Physics Letters B, vol. 781, 2018, str. 20-32. https://doi.org/10.1016/j.physletb.2018.03.051

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV." Physics Letters B 781 (2018): 20-32. https://doi.org/10.1016/j.physletb.2018.03.051

Acharya, S., et al. (2018) 'Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV', Physics Letters B, 781, str. 20-32. doi: 10.1016/j.physletb.2018.03.051

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV. Physics Letters B [Internet]. 2018. [pristupljeno 05.11.2024.];781:20-32. doi: 10.1016/j.physletb.2018.03.051

S. Acharya, et al., "Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV", Physics Letters B, vol. 781, str. 20-32, 2018. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:076832. [Citirano: 05.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:076832
Podaci o radu
Naslov (engleski)Longitudinal asymmetry and its effect on pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV
AutorS. Acharya
Autor
...
AutorTome Antičić
MBZ: 218816
Autor
...
AutorFilip Erhardt
MBZ: 345132
Autor
...
AutorSven Gotovac
MBZ: 108173
Autor
...
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
...
AutorS. Zou
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
First results on the longitudinal asymmetry and its effect on the pseudorapidity distributions in Pb-Pb collisions at √sNN = 2.76 TeV at the Large Hadron Collider are obtained with the ALICE detector. The longitudinal asymmetry arises because of an unequal number of participating nucleons from the two colliding nuclei, and is estimated for each event by measuring the energy in the forward neutron-Zero-Degree-Calorimeters (ZNs). The effect of the longitudinal asymmetry is measured on the pseudorapidity distributions of charged particles in the regions |η|<0.9, 2.8<η<5.1 and −3.7<η<−1.7 by taking the ratio of the pseudorapidity distributions from events corresponding to different regions of asymmetry. The coefficients of a polynomial fit to the ratio characterise the effect of the asymmetry. A Monte Carlo simulation using a Glauber model for the colliding nuclei is tuned to reproduce the spectrum in the ZNs and provides a relation between the measurable longitudinal asymmetry and the shift in the rapidity (y0) of the participant zone formed by the unequal number of participating nucleons. The dependence of the coefficient of the linear term in the polynomial expansion, c1, on the mean value of y0 is investigated.
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. 781, str. 20-32
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2018.03.051
URN:NBNurn:nbn:hr:217:076832
Datum objave publikacije2018
URL dokumentahttps://www.sciencedirect.com/science/article/pii/S0370269318302478
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2018 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 30 October 2017. Received in revised form 9 March 2018. Accepted 15 March 2018. Available online 22 March 2018.
Datum i vrijeme pohrane2020-03-01 17:18:22