论文标题

旋转黑洞,用探针弦中的霍德斯基重力旋转

Rotating black hole with a probe string in Horndeski Gravity

论文作者

Santos, F. F.

论文摘要

在这项工作中,我们介绍了根据CA(复杂性等于动作)对Horndeski重力的CA(复杂性等于动作)的黑洞复杂性的影响。在我们的系统中,我们考虑了一个在黑洞时空边界上移动的粒子($ 2+1 $) - 尺寸。为了获得双重描述,我们需要在散装时段插入一个基本弦。该字符串的效果由Nambu-Goto术语给出。对于Nambu-Goto术语,我们可以分析该系统的时间开发,该系统受Horndeski重力的参数影响。在我们的情况下,我们显示了这种重力的一些有趣的复杂性。

In this work, we present the effect of a probe string on the complexity of a black hole according to the CA (Complexity equals action) conjecture on Horndeski's gravity. In our system, we consider a particle moving on the boundary of black hole spacetime in ($2+1$)-dimensions. To obtain a dual description, we need to insertion a fundamental string on the bulk spacetime. The effect of this string is given by the Nambu-Goto term. For the Nambu-Goto term, we can analyze the time development of this system, which is affected by the parameters of Horndeski's gravity. In our case, we show some interesting complexity properties for this gravity.

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