标题： d维bulk中的无禁闭相色超导的全息模型 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，推广了关于彩色超导性（CSC）相的全息概念。相应的对偶场论是一种定义在$(d-1)$维空间中的具有$SU(N_c)$对称性的规范理论，尽管缺乏禁闭相，但仍保留了与量子色动力学（QCD）CSC一致的特性。 然后，我们基于爱因斯坦-麦克斯韦引力和标准麦克斯韦相互作用，在$d$维AdS空间中构建了一个全息模型，研究了在没有禁闭相的情况下颜色数量为$N_c\geq 2$时的这一现象，并确定了模型在$N_c = 2$维度下仍然有效的范围。 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 $N_c = 2$.