论文标题
共鸣广告Soliton
Resonating AdS soliton
论文作者
论文摘要
广告soliton是一个非词的空间，具有紧凑的$ s^1 $方向的平面形式。我们找到了一个无线共驱动性-1度量标准，该指标描述了五个维度的ADS Soliton的非线性重力振荡。我们将此时空称为共鸣广告Soliton。该溶液作为soliton双重旋转到旋转2粘合球激发的非线性延伸的非线性扩展。谐振ADS Soliton的边界能量动量张量具有时间周期性成分，并且被解释为双场理论中的连贯激发态。共鸣广告的物理量在固定能量上是多价的，这表明不同频率解决方案之间存在过渡。根据Horowitz和Myers提出的正能量猜想，共鸣ADS Soliton的能量高于未构造ADS的能量。
The AdS soliton is a nonsingular spacetime that has a flat conformal boundary with a compact $S^1$ direction. We find a horizonless cohomogeneity-1 metric that describes nonlinear gravitational oscillations of the AdS soliton in five dimensions. We call this spacetime the resonating AdS soliton. This solution is obtained as the nonlinear extension of normal modes of the AdS soliton dual to spin-2 glueball excitations. The boundary energy momentum tensor of the resonating AdS soliton has time periodic components, and it is interpreted as a coherently excited state in the dual field theory. Physical quantities of the resonating AdS soliton are multivalued at a fixed energy, suggesting a transition between different frequency solutions. The energy of the resonating AdS soliton is higher than that of the undeformed AdS soliton, in accordance with the positive energy conjecture proposed by Horowitz and Myers.
