Wang, F.

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887d858b-7f7d-426a-98c0-efd75fa98a7e
  • Wang, F. (1)
  • Wang, Fuqiang (1)
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Author's Bibliography

Skewness of the elliptic flow distribution in sNN =5.02 TeV PbPb collisions from the HYDJET++ model

Ćirković, Predrag; Milošević, Jovan; Nađđerđ, Laslo; Wang, Fuqiang; Zhu, Xiangrong

(2020)

TY  - JOUR
AU  - Ćirković, Predrag
AU  - Milošević, Jovan
AU  - Nađđerđ, Laslo
AU  - Wang, Fuqiang
AU  - Zhu, Xiangrong
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8928
AB  - The elliptic flow (v(2)) event-by-event fluctuations in PbPb collisions at 5.02 TeV are analyzed within the HYDJET + + model. Using the multiparticle, so-called Q-cumulant method, v(2){2}, v(2){4}, v(2){6}, and v(2){8} are calculated and used to study their ratios and to construct skewness (gamma(exp)(1)) as a measure of the asymmetry of the elliptic flow distribution. Additionally, in order to check if there is a hydrodynamics nature in the elliptic collectivity generated by the HYDJET + + model, the ratio of v(2){6} - v(2){8} and v(2){4} - v(2){6} distributions is calculated. The analysis is performed as a function of the collision centrality. In order to check the HYDJET + + model responses, the results of this analysis are compared to the corresponding experimental measurements from the ALICE, ATLAS, and CMS experiments. A rather good qualitative agreement is found.
T2  - Physical Review C
T1  - Skewness of the elliptic flow distribution in sNN =5.02 TeV PbPb collisions from the HYDJET++ model
VL  - 101
IS  - 3
SP  - 034907
DO  - 10.1103/PhysRevC.101.034907
ER  - 
@article{
author = "Ćirković, Predrag and Milošević, Jovan and Nađđerđ, Laslo and Wang, Fuqiang and Zhu, Xiangrong",
year = "2020",
abstract = "The elliptic flow (v(2)) event-by-event fluctuations in PbPb collisions at 5.02 TeV are analyzed within the HYDJET + + model. Using the multiparticle, so-called Q-cumulant method, v(2){2}, v(2){4}, v(2){6}, and v(2){8} are calculated and used to study their ratios and to construct skewness (gamma(exp)(1)) as a measure of the asymmetry of the elliptic flow distribution. Additionally, in order to check if there is a hydrodynamics nature in the elliptic collectivity generated by the HYDJET + + model, the ratio of v(2){6} - v(2){8} and v(2){4} - v(2){6} distributions is calculated. The analysis is performed as a function of the collision centrality. In order to check the HYDJET + + model responses, the results of this analysis are compared to the corresponding experimental measurements from the ALICE, ATLAS, and CMS experiments. A rather good qualitative agreement is found.",
journal = "Physical Review C",
title = "Skewness of the elliptic flow distribution in sNN =5.02 TeV PbPb collisions from the HYDJET++ model",
volume = "101",
number = "3",
pages = "034907",
doi = "10.1103/PhysRevC.101.034907"
}
Ćirković, P., Milošević, J., Nađđerđ, L., Wang, F.,& Zhu, X.. (2020). Skewness of the elliptic flow distribution in sNN =5.02 TeV PbPb collisions from the HYDJET++ model. in Physical Review C, 101(3), 034907.
https://doi.org/10.1103/PhysRevC.101.034907
Ćirković P, Milošević J, Nađđerđ L, Wang F, Zhu X. Skewness of the elliptic flow distribution in sNN =5.02 TeV PbPb collisions from the HYDJET++ model. in Physical Review C. 2020;101(3):034907.
doi:10.1103/PhysRevC.101.034907 .
Ćirković, Predrag, Milošević, Jovan, Nađđerđ, Laslo, Wang, Fuqiang, Zhu, Xiangrong, "Skewness of the elliptic flow distribution in sNN =5.02 TeV PbPb collisions from the HYDJET++ model" in Physical Review C, 101, no. 3 (2020):034907,
https://doi.org/10.1103/PhysRevC.101.034907 . .
1

Correlations between azimuthal anisotropy Fourier harmonics in PbPb collisions at sNN =2.76 TeV in the HYDJET++ model and in the multiphase transport model

Đorđević, Miloš; Milošević, Jovan; Nađđerđ, Laslo; Stojanović, Milan; Wang, F.; Zhu, X.

(2020)

TY  - JOUR
AU  - Đorđević, Miloš
AU  - Milošević, Jovan
AU  - Nađđerđ, Laslo
AU  - Stojanović, Milan
AU  - Wang, F.
AU  - Zhu, X.
PY  - 2020
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/8478
AB  - Correlations between azimuthal anisotropy Fourier harmonics vn (n=2,3,4) are studied using the events from PbPb collisions at sNN=2.76 TeV generated by the HYDJET++ and multiphase transport (AMPT) models, and compared to the corresponding experimental results obtained by the ATLAS Collaboration. The Fourier harmonics vn are measured over a wide centrality range using the two-particle azimuthal correlation method. The slopes of the v2-v3 correlation from both models are in a good agreement with the ATLAS data. The HYDJET++ model predicts a stronger slope for the v2-v4 and v3-v4 correlations than the ones experimentally measured, while the results from the AMPT model are in a rather good agreement with the experimental results. In contrast to the HYDJET++ predictions, the AMPT model predicts a boomeranglike shape in the structure of the correlations as found in the experimental data. © 2020 American Physical Society.
T2  - Physical Review C
T1  - Correlations between azimuthal anisotropy Fourier harmonics in PbPb collisions at sNN =2.76 TeV in the HYDJET++ model and in the multiphase transport model
VL  - 101
IS  - 1
SP  - 014908
DO  - 10.1103/PhysRevC.101.014908
ER  - 
@article{
author = "Đorđević, Miloš and Milošević, Jovan and Nađđerđ, Laslo and Stojanović, Milan and Wang, F. and Zhu, X.",
year = "2020",
abstract = "Correlations between azimuthal anisotropy Fourier harmonics vn (n=2,3,4) are studied using the events from PbPb collisions at sNN=2.76 TeV generated by the HYDJET++ and multiphase transport (AMPT) models, and compared to the corresponding experimental results obtained by the ATLAS Collaboration. The Fourier harmonics vn are measured over a wide centrality range using the two-particle azimuthal correlation method. The slopes of the v2-v3 correlation from both models are in a good agreement with the ATLAS data. The HYDJET++ model predicts a stronger slope for the v2-v4 and v3-v4 correlations than the ones experimentally measured, while the results from the AMPT model are in a rather good agreement with the experimental results. In contrast to the HYDJET++ predictions, the AMPT model predicts a boomeranglike shape in the structure of the correlations as found in the experimental data. © 2020 American Physical Society.",
journal = "Physical Review C",
title = "Correlations between azimuthal anisotropy Fourier harmonics in PbPb collisions at sNN =2.76 TeV in the HYDJET++ model and in the multiphase transport model",
volume = "101",
number = "1",
pages = "014908",
doi = "10.1103/PhysRevC.101.014908"
}
Đorđević, M., Milošević, J., Nađđerđ, L., Stojanović, M., Wang, F.,& Zhu, X.. (2020). Correlations between azimuthal anisotropy Fourier harmonics in PbPb collisions at sNN =2.76 TeV in the HYDJET++ model and in the multiphase transport model. in Physical Review C, 101(1), 014908.
https://doi.org/10.1103/PhysRevC.101.014908
Đorđević M, Milošević J, Nađđerđ L, Stojanović M, Wang F, Zhu X. Correlations between azimuthal anisotropy Fourier harmonics in PbPb collisions at sNN =2.76 TeV in the HYDJET++ model and in the multiphase transport model. in Physical Review C. 2020;101(1):014908.
doi:10.1103/PhysRevC.101.014908 .
Đorđević, Miloš, Milošević, Jovan, Nađđerđ, Laslo, Stojanović, Milan, Wang, F., Zhu, X., "Correlations between azimuthal anisotropy Fourier harmonics in PbPb collisions at sNN =2.76 TeV in the HYDJET++ model and in the multiphase transport model" in Physical Review C, 101, no. 1 (2020):014908,
https://doi.org/10.1103/PhysRevC.101.014908 . .
1