Heavy-flavor anisotropic flow at RHIC and LHC energies within a full transport approach

被引：0

作者：

Oliva, Lucia ^{[1
,2
]}

Sambataro, Maria Lucia ^{[1
,3
]}

Sun, Yifeng ^{[1
,3
,4
,5
]}

Minissale, Vincenzo ^{[1
,3
]}

Plumari, Salvatore ^{[1
,3
]}

Greco, Vincenzo ^{[1
,3
]}

机构：

[1] Ettore Majorana Univ Catania, Dept Phys & Astron, Via S Sofia 64, I-95123 Catania, Italy

[2] INFN Sez Catania, Via S Sofia 64, I-95123 Catania, Italy

[3] INFN, Lab Nazl Sud, Via S Sofia 62, I-95123 Catania, Italy

[4] Shanghai Jiao Tong Univ, Sch Phys & Astron, Shanghai Key Lab Particle Phys & Cosmol, Shanghai 200240, Peoples R China

[5] Shanghai Jiao Tong Univ, Key Lab Particle Astrophys & Cosmol MOE, Shanghai 200240, Peoples R China

来源：

20TH INTERNATIONAL CONFERENCE ON STRANGENESS IN QUARK MATTER, SQM 2022 | 2023年 / 276卷

关键词：

D O I：

10.1051/epjconf/202327602016

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The propagation of heavy quarks (HQs) in the quark-gluon plasma (QGP) is described by means of a full Boltzmann transport approach. The non-perturbative dynamics and the interaction between HQs and the bulk is taken into account by means of a Quasi-Particle Model. Including the intense electromagnetic and vortical fields, we discuss their impact on the directed flow of neutral D mesons at RHIC energy, clarifying the role of this observable in giving information on QGP transport properties. We also show a novel study of the correlations between different flow coefficients of D mesons and soft hadrons at LHC energy within a coalescence plus fragmentation hadronization scheme and including event-by-event initial state fluctuations. This investigations can put further constraints on HQ transport coefficients towards a solid determination in comparison to the lattice QCD calculations.

引用

页数：4

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