Transport Properties in Dense QCD Matter

被引：1
|
作者：
Tatsumi, Toshitaka [1 ]
Abuki, Hiroaki [2 ]
机构：
[1] Osaka Sangyo Univ, Inst Educ, 3-1-1 Nakagaito, Daito, Osaka 5748530, Japan
[2] Aichi Univ Educ, Dept Phys, Hirosawa 1, Kariya, Aichi 4488542, Japan
来源：
SYMMETRY-BASEL | 2020年 / 12卷 / 03期
关键词：
chiral transition; inhomogeneous chiral phase; anomalous Hall effect; Weyl semimetal; spectral asymmetry; QUARK MATTER; HALL;
D O I：
10.3390/sym12030366
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Transport properties of dense QCD matter are discussed. Using the Kubo formula for conductivity, we discuss some topological aspects of quark matter during the chiral transition. The close relation to Weyl semimetal is pointed out and anomalous Hall effect is demonstrated to be possible. In particular, it is shown that the spectral asymmetry of the quasi-particles plays an important role for the Hall conductivity in the magnetic field.
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收藏
页数：11
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