标题： 变形AdS-Schwarzschild黑洞的光学性质、准正模和灰体因子 显示英文标题

标题： Optical Properties, Quasinormal Modes and Greybody factors of deformed AdS-Schwarzschild black holes

摘要： 我们研究了变形AdS黑洞的温度、光子半径和阴影半径、准正模（QNMs）、灰体因子以及发射率，重点关注变形参数$ \alpha $和控制参数$ \beta $的影响。增大$ \alpha $会增强引力波的振荡频率和阻尼率，而$ \beta $显示出非线性行为。电磁扰动表现出类似的趋势，但频率和阻尼率较低。灰体因子主要受多重矩$ l $和$ \alpha $的影响，而$ \beta $的影响较为微妙。这些发现为理解黑洞动力学、合并以及引力波发射提供了见解。 显示英文摘要

摘要： We investigate the temperature, photon and shadow radii, quasinormal modes (QNMs), greybody factors, and emission rates of deformed AdS black holes, focusing on the effects of the deformation parameter $ \alpha $ and control parameter $ \beta $. Increasing $ \alpha $ enhances the oscillation frequency and damping rate of gravitational waves, while $ \beta $ shows non-linear behaviour. Electromagnetic perturbations exhibit similar trends, though with lower frequencies and damping rates. Greybody factors are mainly influenced by multipole moment $ l $ and $ \alpha $, with $ \beta $ having a more subtle effect. These findings provide insights into black hole dynamics, mergers, and gravitational wave emissions.