Topological G2 strings
Topological G2 strings
复制标题
拓扑 G2 弦
DOI：
--
复制
发表时间：
2005
期刊：
影响因子：
--
通讯作者：
A. Shomer
中科院分区：
文献类型：
--
作者：
J. Boer;A. Naqvi;A. Shomer
我们回顾了最近发现的映射，该映射将任何静态和中性的卡鲁扎-克莱因黑洞，即闵可夫斯基空间上的任何静态和中性黑洞乘以圆S × S 1，并将其映射到圆上的非极值和近极值膜的相应解。这给出了卡鲁扎-克莱因黑洞的相位与非引力理论对偶于圆上的近极值膜的热力学行为之间的精确联系。特别是，对于圆上强耦合超对称杨米尔斯理论的热力学，我们预测了一个新的非均匀相的存在，并找到了关于局域相的新信息。我们还发现了（2，0）小弦理论在正则系综中存在一个新的稳定相的证据，温度高于它的哈格多恩温度。
We review the recently found map that takes any static and neutral Kaluza‐Klein black hole, i.e. any static and neutral black hole on Minkowski‐space times a circle ℳ︁d × S1, and maps it to a corresponding solution for a non‐ and near‐extremal brane on a circle. This gives a precise connection between phases of Kaluza‐Klein black holes and the thermodynamic behavior of the non‐gravitational theories dual to near‐extremal branes on a circle. In particular, for the thermodynamics of strongly‐coupled supersymmetric Yang‐Mills theories on a circle we predict the existence of a new non‐uniform phase and find new information about the localized phase. We also find evidence for the existence of a new stable phase of (2,0) Little String Theory in the canonical ensemble for temperatures above its Hagedorn temperature.