Analytic Solutions of Transverse Magneto-hydrodynamics under Bjorken Expansion

被引：13
|
作者：
Pu, Shi [1 ]
Yang, Di-Lun [2 ]
机构：
[1] Goethe Univ, Inst Theoret Phys, Max von Laue Str 1, D-60438 Frankfurt, Germany
[2] RIKEN, Theoret Res Div, Nishina Ctr, Wako, Saitama 3510198, Japan
来源：
XIITH QUARK CONFINEMENT AND THE HADRON SPECTRUM | 2017年 / 137卷
关键词：
COLLISIONS;
D O I：
10.1051/epjconf/201713713021
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We review the recent developments of analytic solutions in transverse magneto-hydrodynamics under Bjorken expansion. It is found that the time dependence of magnetic fields can either increase or reduce the energy density depending on the decay exponent of magnetic fields. Moreover, perturbative solutions under weak magnetic fields with spatial inhomogeneity results in transverse flow, where the directions of flow also depend on the decay exponent of magnetic fields in time.
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页数：6
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