Nonperturbative QCD thermodynamics in the external magnetic field

被引：7
|
作者：
Andreichikov, M. A. [1 ]
Simonov, Yu A. [1 ]
机构：
[1] State Res Ctr Inst Theoret & Expt Phys, Moscow 117218, Russia
来源：
EUROPEAN PHYSICAL JOURNAL C | 2018年 / 78卷 / 05期
基金：
俄罗斯科学基金会;
关键词：
EQUATION-OF-STATE; HEAVY-ION COLLISIONS; QUARK-GLUON PLASMA;
D O I：
10.1140/epjc/s10052-018-5916-8
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
The thermodynamics of quarks and gi lions strongly depends on the vacuum colormagnetic field, which grows with the temperature T, so that spatial string tension sigma(s) = const g(4)(T)T-2. We investigate below what happens when one imposes in addition constant magnetic field and discover remarkable structure of the resulting thermodynamic potential.
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页数：5
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