Canonical Acoustic Thin-Shell Wormholes


Show simple item record Jusufi, Kimet Övgün, Ali 2017-04-20T07:51:02Z 2017-04-20T07:51:02Z 2017-02-16
dc.identifier.citation Kimet Jusufi and Ali Övgün, Mod. Phys. Lett. A 0, 1750047 (2017) en_US
dc.identifier.issn 0217-7323 (print)
dc.identifier.issn 1793-6632 (online)
dc.description The file in this item is the post-print version of the article (author’s copy; author’s final manuscript, accepted for publication after peer-review process). Due to copyright restrictions, the access to the publisher version (published version) of this article is only available via subscription. You may click URI and have access to the Publisher Version of this article through the publisher web site or online databases, if your Library or institution has subscription to the related journal or publication. en_US
dc.description.abstract In this paper, we model a canonical acoustic thin-shell wormhole (CATSW) in the framework of analogue gravity systems. In this model, we apply cut and paste technique to join together two spherically symmetric, analogue canonical acoustic solutions, and compute the analogue surface density/surface pressure of the fluid using the Darmois–Israel formalism. We study the stability analyses by using a linear barotropic fluid (LBF), Chaplygin fluid (CF), logarithmic fluid (LogF), polytropic fluid (PF) and finally Van der Waals Quintessence (VDWQ). We show that a kind of analog acoustic fluid with negative energy is required at the throat to keep the wormhole stable. It is argued that CATSW can be a stabile thin-shell wormhole if we choose a suitable parameter values. en_US
dc.language.iso eng en_US
dc.publisher World Scientific Publishing Co Pte Ltd en_US
dc.relation.isversionof 10.1142/S021773231750047X en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.subject wormhole en_US
dc.subject thin-shell en_US
dc.subject acoustic en_US
dc.subject theoretical physics en_US
dc.subject Darmois–Israel formalism en_US
dc.title Canonical Acoustic Thin-Shell Wormholes en_US
dc.type article en_US
dc.relation.journal Modern Physics Letters A en_US
dc.contributor.department Eastern Mediterranean University, Faculty of Arts and Sciences, Department of Physics en_US
dc.identifier.volume 32 en_US
dc.identifier.issue 7 en_US
dc.identifier.startpage 1750047 en_US

Files in this item

This item appears in the following Collection(s)

Show simple item record