论文标题
QCD相图通过全息图
QCD Phase Diagram by Holography
论文作者
论文摘要
我们通过使用Einstein-Maxwell-Scalar系统构建全息QCD模型来探索QCD相图。通过添加探针标量来研究手性转变，并通过将探针字符串添加到系统中来研究限制过渡。通过将散装时段中的黑洞相变为双重QCD理论中的夸克跃迁，并引入了解解过渡的旁路机制，我们给出了一个解释，为什么手性的对称性断裂和脱配化过渡线彼此相关，尽管它们具有不同的物理起源。
We explore QCD phase diagram by constructing a holographic QCD model using the Einstein-Maxwell-Scalar system. The chiral transition is investigated by adding a probe scalar and confinement transition is studied by adding a probe string into the system. By interpreting the black hole phase transition in the bulk spacetime as the quarkyonic transition in the dual QCD theory and introducing the bypass mechanism for deconfinement transition, we give an explanation why chiral symmetry breaking and deconfinement transition lines coincide with each other despite their different physical origins.
