论文标题
Jackiw-Teitelboim重力的颜色装饰
Color decorations of Jackiw-Teitelboim gravity
论文作者
论文摘要
我们介绍了jackiw-teitelboim（JT）重力的彩色版本，该重力是带有基质值字段的二维Dilaton重力模型。它是用$ su（n，n）$ gauge代数的BF操作而直接制定的，因此标准JT重力嵌入为$ su（1,1）\ subset su（n，n，n）$ sectord。我们还详细介绍了各自的度量公式，该公式表明涉及JT领域，以及$ SU（N）$非亚伯利亚田地以及$ SU（n）$ - 矩阵估值公制和Dilaton Fields。它们的相互作用受涉及衍生物的立方体和四分之一顺序的最小耦合和潜在的术语来控制。
We introduce the colored version of Jackiw-Teitelboim (JT) gravity which is the two-dimensional dilaton gravity model with matrix-valued fields. It is straightforwardly formulated in terms of BF action with $su(N,N)$ gauge algebra so that the standard JT gravity is embedded as $su(1,1) \subset su(N,N)$ subsector. We also elaborate on the respective metric formulation which is shown to involve the JT fields plus $su(N)$ non-Abelian fields as well as $su(N)$-matrix valued metric and dilaton fields. Their interactions are governed by minimal couplings and potential terms of cubic and quartic orders involving derivatives.
