Chiral soliton lattice phase in warm QCD

Tomáš Brauner, Helena Kolešová, Naoki Yamamoto

研究成果: Article査読

1 被引用数 (Scopus)

抄録

We analyze the phase diagram of quantum chromodynamics at low-to-moderate temperature, baryon chemical potential and external magnetic field within chiral perturbation theory at next-to-leading order of the derivative expansion. Our main result is that the anomaly-induced chiral soliton lattice (CSL) phase is stabilized by thermal fluctuations. As a consequence, the CSL state may survive up to temperatures at which chiral symmetry is restored.

本文言語English
論文番号136767
ジャーナルPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
823
DOI
出版ステータスPublished - 2021 12月 10

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学

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