旋转黑洞类比中波吸收的解析研究
广义相对论与量子宇宙学
2020-06-15 v1
摘要
排水涡旋中的扰动可用合流 Heun 函数解析描述。在理想流体中引力类比模型的背景下，我们利用合流 Heun 函数解析研究了排水浴缸（一种旋转黑洞类比）中波的吸收长度。我们将解析结果与相应的数值结果进行比较，获得了极佳的一致性。
关键词
引用
@article{arxiv.2006.06734,
title = {Analytical investigation of wave absorption by a rotating black hole analogue},
author = {Leandro A. Oliveira and Carolina L. Benone and Amanda L. Almeida and Luís C. B. Crispino},
journal= {arXiv preprint arXiv:2006.06734},
year = {2020}
}
备注
13 pages, 3 figures, Contribution to Selected Papers of the Fifth Amazonian Symposium on Physics, accepted in IJMPD