Perturbations around the AdS Born-Infeld black holes

Liu, Yunqi; Wang, Bin

doi:10.1103/physrevd.85.046011

Cited by 18 publications

(14 citation statements)

References 75 publications

(21 reference statements)

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“…Replacing the Maxwell field with the nonlinear electromagnetic field, it was disclosed from the behavior of the boundary operator in the CFT that the nonlinearity in Born-Infeld and the logarithmic form fields can make holographic superconductor difficult to form [19,66]. In the corresponding bulk spacetime, it was observed that the nonlinearity of the electromagnetic field can hinder the growing mode to appear in the scalar perturbation [67], which is consistent with the phenomenon on the boundary CFT. Other works on holographic dual models in the presence of nonlinear corrections to the Maxwell electrodynamics can also be found in [68][69][70][71][72][73][74][75][76][77][78][79][80][81][82][83].…”

Section: Jhep02(2016)116supporting

confidence: 60%

Non-equilibrium condensation process in holographic superconductor with nonlinear electrodynamics

Liu

Gong

Wang

2016

J. High Energ. Phys.

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Abstract:We study the non-equilibrium condensation process in a holographic superconductor with nonlinear corrections to the U(1) gauge field. We start with an asymptotic Anti-de-Sitter(AdS) black hole against a complex scalar perturbation at the initial time, and solve the dynamics of the gravitational systems in the bulk. When the black hole temperature T is smaller than a critical value T c , the scalar perturbation grows exponentially till saturation, the final state of spacetime approaches to a hairy black hole. In the bulk theory, we find the clue of the influence of nonlinear corrections in the gauge filed on the process of the scalar field condensation. We show that the bulk dynamics in the non-equilibrium process is completely consistent with the observations on the boundary order parameter. Furthermore we examine the time evolution of horizons in the bulk non-equilibrium transformation process from the bald AdS black hole to the AdS hairy hole. Both the evolution of apparent and event horizons show that the original AdS black hole configuration requires more time to finish the transformation to become a hairy black hole if there is nonlinear correction to the electromagnetic field. We generalize our non-equilibrium discussions to the holographic entanglement entropy and find that the holographic entanglement entropy can give us further understanding of the influence of the nonlinearity in the gauge field on the scalar condensation.

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Section: Jhep02(2016)116supporting

confidence: 60%

Non-equilibrium condensation process in holographic superconductor with nonlinear electrodynamics

Liu

Gong

Wang

2016

J. High Energ. Phys.

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“…The BI-AdS geometry and the extended studies have been explored in detail in [37][38][39][40][41][42] and references therein. Here, we only give a brief review on the BI-AdS geometry related with our present study.…”

Section: Einstein-born-infeld Black Holementioning

confidence: 99%

Holographic fermionic spectrum from Born–Infeld AdS black hole

2016

Physics Letters B

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In this letter, we systematically explore the holographic (non-)relativistic fermionic spectrum without/with dipole coupling dual to Born-Infeld anti-de Sitter (BI-AdS) black hole. For the relativistic fermionic fixed point, this holographic fermionic system exhibits non-Fermi liquid behavior. Also, with the increase of BI parameter γ, the non-Fermi liquid becomes even "more non-Fermi".When the dipole coupling term is included, we find that the BI term makes it a lot tougher to form the gap. While for the non-relativistic fermionic system with large dipole coupling in BI-AdS background, with the increase of BI parameter, the gap comes into being against.

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“…It may be noted that even though the charged scalar perturbations are important [39][40][41][42][43][44], mostly QNMs in Lifshitz theories have been studied for neutral scalar perturbations [45][46][47][48][49][50][51][52]. However, QNMs for a charged dilaton-Lifshitz solutions in the four dimensions have also been studied [53].…”

Section: Introductionmentioning

confidence: 99%

Charged scalar quasi-normal modes for higher-dimensional Born–Infeld dilatonic black holes with Lifshitz scaling

2020

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We study quasi-normal modes for a higher dimensional black hole with Lifshitz scaling, as these quasi-normal modes can be used to test Lifshitz models with large extra dimensions. Furthermore, as the effective Planck scale is brought down in many models with large extra dimensions, we study these quasi-normal modes for a UV completion action. Thus, we analyze quasi-normal modes for higher dimensional dilaton-Lifshitz black hole solutions coupled to a non-linear Born-Infeld action. We will analyze the charged perturbations for such a black hole solution. We will first analyze the general conditions for stability analytically, for a positive potential. Then, we analyze this system for a charged perturbation as well as negative potential, using the asymptotic iteration method for quasi-normal modes. Thus, we analyze the behavior of these modes numerically.

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Perturbations around the AdS Born-Infeld black holes

Cited by 18 publications

References 75 publications

Non-equilibrium condensation process in holographic superconductor with nonlinear electrodynamics

Non-equilibrium condensation process in holographic superconductor with nonlinear electrodynamics

Holographic fermionic spectrum from Born–Infeld AdS black hole

Charged scalar quasi-normal modes for higher-dimensional Born–Infeld dilatonic black holes with Lifshitz scaling

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