Criticality and topological classes of neutral Gauss-Bonnet AdS black holes in 5D

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dc.contributor.authorShahzad, M. Umair
dc.contributor.authorMehmood, Aqsa
dc.contributor.authorSharif, Sana
dc.contributor.authorOvgun, Ali
dc.date.accessioned2026-02-06T18:36:22Z
dc.date.issued2023
dc.departmentDoğu Akdeniz Üniversitesi
dc.description.abstractThis work investigates the thermodynamics, phase transition, and topological classes of Neutral Gauss-Bonnet (GB) AdS black holes (BHs) in 5D. We obtain equations for several thermody-namic quantities for the Neutral GB of AdS BHs by using the well-known properties of BH thermodynamics. We find thermal stability and other significant thermodynamical parameters that assist us study stability and criticality. Thermodynamic features of Neutral GB AdS BHs are graphically explored by utilizing (Cp), (T - S), (P - rh), and G, volume expansivity (3), isothermal compressibility (x). Second-order phase transitions, like Cp - S illustrates the divergence behavior. In addition, the swallow tail behavior finds the stability and instability of small black holes (SBH), intermediate black holes (IBH), and large black holes (LBH). Also, our investigation focuses on analyzing the topology of thermodynamic critical points and calculating their respective topological charges within the canonical and grand canonical ensembles. This analysis allows us to discuss the ensemble dependence of the Neutral GB-AdS BH exists.
dc.description.sponsorshipUniversity of Okara; COST Action CA18108-Quantum gravity phenomenology in the multi-messenger approach (QG-MM); COST Action [CA21106]
dc.description.sponsorshipM. Umair Shahzad Acknowledge the partial finanical support under the project from University of Okara. A. OE. would like to acknowledge networking supports by the COST Action CA18108-Quantum gravity phenomenology in the multi-messenger approach (QG-MM) and also by the COST Action CA21106-COSMIC WISPers in the Dark Universe: Theory, astrophysics and experiments (CosmicWISPers) .
dc.identifier.doi10.1016/j.aop.2023.169486
dc.identifier.issn0003-4916
dc.identifier.issn1096-035X
dc.identifier.orcid0000-0001-8603-6642
dc.identifier.orcid0000-0002-9889-342X
dc.identifier.orcid0009-0003-2067-3245
dc.identifier.scopus2-s2.0-85173858487
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.aop.2023.169486
dc.identifier.urihttps://hdl.handle.net/11129/12333
dc.identifier.volume458
dc.identifier.wosWOS:001092589100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAcademic Press Inc Elsevier Science
dc.relation.ispartofAnnals of Physics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectBlack hole
dc.subjectThermodynamics
dc.subjectAdS spacetime
dc.subjectGauss-Bonnet gravity
dc.subjectPhase transition
dc.titleCriticality and topological classes of neutral Gauss-Bonnet AdS black holes in 5D
dc.typeArticle

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