Effect of scalar field on dynamical evolution of thin-shell with hairy Schwarzschild black hole

Simple item page
dc.contributor.authorJaved, Faisal
dc.contributor.authorMustafa, G.
dc.contributor.authorOvgun, Ali
dc.date.accessioned2026-02-06T18:51:32Z
dc.date.issued2023
dc.departmentDoğu Akdeniz Üniversitesi
dc.description.abstractThe major goal of this study is to investigate the structure of a thin-shell by matching the inner flat and exterior hairy Schwarzschild black holes using Visser's approach. Then, by using the equation of motion and the Klein-Gordon equation, we investigate the evolutionary behavior of a thin-shell composed of scalar fields (massive and massless). It is noticed that the potential function of a massless scalar shell exhibits collapsing behavior, whereas the case of a massive scalar shell exhibits collapsing behavior initially and then gradually expands. Finally, thin-shell stability is observed by using the perturbed form of potential function at equilibrium shell radius with the phantom-like equation of state, i.e., quintessence, dark energy, and phantom energy. It is noted that stable/unstable behavior of thin-shell is found after the expected position of the event horizon of the exterior manifold. Finally, it is concluded that the thin-shell stability of Schwarzschild geometry is more than the hairy Schwarzschild black hole.
dc.description.sponsorshipZhejiang Normal University [YS304023917, ZC304022919]
dc.description.sponsorshipFaisal Javed is very thankful to Prof. Lin Ji from the Department of Physics, Zhejiang Normal University, for his kind support and help during this research. Also, Faisal Javed acknowledges Grant No. YS304023917 to support his Postdoctoral Fellowship at Zhejiang Normal University. G. Mustafa is very thankful to Prof. Gao Xianlong from the Department of Physics, Zhejiang Normal University, for his kind support and help during this research. Further, G. Mustafa acknowledges Grant No. ZC304022919 to support his Postdoctoral Fellowship at Zhejiang Normal University.
dc.identifier.doi10.1140/epjp/s13360-023-04316-3
dc.identifier.issn2190-5444
dc.identifier.issue8
dc.identifier.orcid0000-0001-6970-1305
dc.identifier.orcid0000-0002-9889-342X
dc.identifier.scopus2-s2.0-85168318068
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1140/epjp/s13360-023-04316-3
dc.identifier.urihttps://hdl.handle.net/11129/15393
dc.identifier.volume138
dc.identifier.wosWOS:001049227900001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofEuropean Physical Journal Plus
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectGeneral-Relativity
dc.subjectStable Gravastars
dc.subjectStability
dc.subjectWormholes
dc.subjectBraneworld
dc.subjectEquation
dc.subjectStars
dc.titleEffect of scalar field on dynamical evolution of thin-shell with hairy Schwarzschild black hole
dc.typeArticle

Files

Collections

WoS Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu