Research output: Contribution to journal › Article › peer-review
Strongly intensive fluctuations and correlations in ultrarelativistic nuclear collisions in the model with string fusion. / Kovalenko, Vladimir.
In: EPJ Web of Conferences , Vol. 204, 03006, 03.04.2019.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Strongly intensive fluctuations and correlations in ultrarelativistic nuclear collisions in the model with string fusion
AU - Kovalenko, Vladimir
N1 - 6 pages, 4 figures. Proceedings of Baldin ISHEPP XXIV
PY - 2019/4/3
Y1 - 2019/4/3
N2 - The several types of strongly intensive correlation variables are studied in nuclear collisions at LHC energy. These quantities are expected not to depend on centrality class width. They have been calculated in the dipole-based parton-string Monte Carlo model with string fusion. The centrality dependence of the mean transverse momentum correlation coefficient and strongly intensive quantity $\Sigma$ between multiplicity and $P_T$ have been obtained. Dynamical charge fluctuation $\nu_{dyn}$ has been also calculated and compared with experimental data. It is shown that string fusion improves agreement with the experiment.
AB - The several types of strongly intensive correlation variables are studied in nuclear collisions at LHC energy. These quantities are expected not to depend on centrality class width. They have been calculated in the dipole-based parton-string Monte Carlo model with string fusion. The centrality dependence of the mean transverse momentum correlation coefficient and strongly intensive quantity $\Sigma$ between multiplicity and $P_T$ have been obtained. Dynamical charge fluctuation $\nu_{dyn}$ has been also calculated and compared with experimental data. It is shown that string fusion improves agreement with the experiment.
KW - nucl-th
KW - hep-ph
U2 - 10.1051/epjconf/201920403006
DO - 10.1051/epjconf/201920403006
M3 - Article
VL - 204
JO - EPJ Web of Conferences
JF - EPJ Web of Conferences
SN - 2100-014X
M1 - 03006
ER -
ID: 62122549