标题： d维体空间中无约束相的全息颜色超导模型 显示英文标题

标题： Holographic model for color superconductivity in d-dimension bulk without confinement phase

摘要： 我们通过考虑$d$维反德西特（AdS）空间而非传统的6维空间，将全息原理的概念推广到颜色超导（CSC）相。 对应的对偶场论是一种在$(d-1)$维空间中定义的具有$SU(N_c)$对称性的规范理论，尽管缺乏束缚相，但仍保留与量子色动力学（QCD）CSC一致的特性。 然后，我们使用基于爱因斯坦-麦克斯韦引力和$d$维AdS空间中的标准麦克斯韦相互作用的全息模型，来研究颜色数为$N_c\geq 2$且无束缚相的现象，确定该模型在$N_c = 2$维度下仍然有效。 显示英文摘要

摘要： We generalize the concept of holography for the color superconductivity (CSC) phase by considering $d$-dimensional Anti de Sitter (AdS) space instead of the traditional 6 dimensions. The corresponding dual field theory is a gauge theory with $SU(N_c)$ symmetry defined in $(d-1)$-dimensions that, despite lacking a confinement phase, retains characteristics consistent with quantum chromodynamics (QCD) CSC. We then use a holographic model based on Einstein-Maxwell gravity and the standard Maxwell interaction in $d$-dimensional AdS space to investigate this phenomenon for the number of colors $N_c\geq 2$ without confinement phase, identifying the dimensions where the model remains valid for $N_c = 2$.