论文标题
BPS黑洞和标量弱重力猜想的协变配方
Covariant formulation of BPS black holes and the scalar weak gravity conjecture
论文作者
论文摘要
在本说明中，我们分析了扩展超级强的BPS黑洞方程，并发现了两个有趣的关系，涉及中央电荷组合的第一和第二个衍生物。一种关系是一种新的身份，仅依赖于扩展超级理论的标量歧管的几何特性。另一个关系是对帕尔蒂（Palti）猜想的标量弱重力关系的概括，并使用了基础黑洞溶液的特性。我们还首次提供了针对此类解决方案的BPS平方动作的显式协方差结构。
In this note we analyze the BPS black hole equations in extended supergravities and we find two interesting relations involving first and second derivatives of combinations of the central charges. One relation is a new identity that solely relies on the geometric properties of the scalar manifolds of extended supergravity theories. The other relation is a generalization of a scalar weak gravity conjecture relation conjectured by Palti and uses properties of the underlying black hole solution. We also provide for the first time an explicit covariant construction of the BPS squared action for such solutions.
