论文标题
使用扩展的自一致的准粒子模型，热磁性和Debye筛选对磁化夸克 - 网状等离子体
Thermomagnetic properties and Debye Screening for magnetized quark-gluon Plasma using the extended self-consistent quasiparticle model
论文作者
论文摘要
Quark-Gluon等离子体的热磁性行为最近引起了很多关注。在这项工作中，我们利用扩展的自一致的准粒子模型来研究磁化（2+1）风味夸克 - 胶状等离子体的热力学特性。该系统被认为是质量和磁场的非相互粒子的非相互作用系统。这允许获得系统状态和其他热力学特性（例如声速）的方程。我们使用扩展的自洽模型来获得磁化，并表明QGP具有顺磁性。此外，我们研究压力各向异性并计算横向压力。所获得的各向异性压力可用于重型离子碰撞中产生的磁化QGP的水动力研究。最后，我们通过计算Debye筛选质量来检查纵向方向上磁化QGP的筛选特性。
The thermomagnetic behavior of quark-gluon plasma has recently received a lot of attention. In this work, we make use of the extended self-consistent quasiparticle model to study the thermodynamic properties of magnetized (2+1) flavor quark-gluon plasma. The system is considered as a non-interacting system of quasiparticles with masses depending on both temperature and magnetic field. This allows obtaining the equation of state of the system and the other thermodynamic properties such as the speed of sound. We use the extended self-consistent model to obtain the magnetization and show that QGP has a paramagnetic nature. In addition, we study the pressure anisotropy and calculate the transverse pressure. The obtained anisotropic pressure may be used in hydrodynamic studies of magnetized QGP produced in heavy-ion collisions. Finally, we examine the screening properties of magnetized QGP in the longitudinal direction by calculating the Debye screening mass.
