标题： 杂化弦理论低能极限中的Kerr-Taub-NUT时空加速 显示英文标题

标题： Accelerating Kerr-Taub-NUT spacetime in the low energy limit of heterotic string theory

摘要： 我们在杂化弦理论的低能极限下构造了一个新的解，该解描述了带有NUT参数的加速带电和旋转黑洞。 讨论了新时空的一些方面，例如视界的位置、能层区域、圆锥奇点、闭合类时曲线以及面积温度乘积。 我们发现其中一些性质类似于加速Kerr-Newman-Taub-NUT时空的性质。 显示英文摘要

摘要： We construct a novel solution in the low energy limit of heterotic string theory describing accelerating charged and rotating black holes with NUT parameter. Some aspects of the new spacetime are discussed, such as locations of horizons, ergoregions, conic singularity, closed timelike curves, and area temperature product. We find some of the properties resemble the ones belong to accelerating Kerr-Newman-Taub-NUT spacetime.