论文标题
较高尺寸旋转黑洞的新颖方式
Novel way to the metric of higher dimensional rotating black holes
论文作者
论文摘要
我们希望提升到更高的维度，这种获得我们一个人提出的KERR指标的有见地和新颖的方法[Gen.相关。引力。 45，2383（2013）]用于推导Myers-Perry旋转黑洞度量。我们从以扁平的球体坐标（椭圆形几何形状）编写的平坦时空度量开始，适用于旋转，然后引入任意功能以引入质量引起的引力潜力，然后由于不质量的粒子体验而确定无质量的粒子体验，而大量的粒子在纽顿粒子上感觉到了纽顿粒子在大加速度上。我们进一步概括了包括宇宙常数λ以获得迈尔斯·德克（Myersperry de Sitter）/抗固定固体黑洞度量标准的方法。
We wish to carry forward to higher dimensions the insightful and novel method of obtaining the Kerr metric proposed by one of us [Gen. Relativ. Gravit. 45, 2383 (2013)] for deriving the Myers-Perry rotating black hole metric. We begin with a flat spacetime metric written in oblate spheroidal coordinates (ellipsoidal geometry) appropriate for the inclusion of rotation, and then introduce arbitrary functions to introduce a gravitational potential due to mass, which are then determined by requiring that a massless particle experiences no acceleration, while a massive particle feels Newtonian acceleration at large r. We further generalize the method to include the cosmological constant Λ to obtain the MyersPerry de Sitter/antide Sitter black hole metric.
