نوع مقاله : مقاله پژوهشی کامل
نویسندگان
1 گروه فیزیک، دانشکده علوم، دانشگاه شهید چمران اهواز، اهواز، ایران
2 گروه فیزیک دانشکده علوم دانشگاه شهید چمران اهواز
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
In this paper, we aim to investigate the relationship between the thermodynamic phase of a charged anti-de Sitter black hole and the dynamic behavior of scalar perturbations around it. To achieve this goal, we first examine the thermodynamics of the charged anti-de Sitter black hole and analyze the isocharge phase transition between small and large black holes. Next, by considering a scalar field within the background of black hole, we solve the Klein-Gordon equation using the shooting method to determine the frequency of quasi-normal modes. Finally, we compare the behavior of the frequency of quasi-normal modes in the small and large black hole phases, demonstrating the distinct slope of the imaginary part versus the real part curve in these phases. This suggests that the thermodynamic phase and phase transition of the black hole can be identified through the dynamic properties of scalar perturbations around it.
کلیدواژهها [English]
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