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.
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页数：4
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