Please use this identifier to cite or link to this item: https://idr.l1.nitk.ac.in/jspui/handle/123456789/16540
Full metadata record
DC FieldValueLanguage
dc.contributor.authorNaveena Kumara A.
dc.contributor.authorAhmed Rizwan C.L.
dc.contributor.authorPunacha S.
dc.contributor.authorAjith K.M.
dc.contributor.authorAli M.S.
dc.date.accessioned2021-05-05T10:30:47Z-
dc.date.available2021-05-05T10:30:47Z-
dc.date.issued2020
dc.identifier.citationPhysical Review D Vol. 102 , 8 , p. -en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.102.084059
dc.identifier.urihttp://idr.nitk.ac.in/jspui/handle/123456789/16540-
dc.description.abstractWe probe the phase structure of the regular anti-de Sitter (AdS) black holes using the null geodesics. The radius of photon orbit and minimum impact parameter shows a nonmonotonous behavior below the critical values of the temperature and the pressure, corresponding to the phase transition in extended phase space. The respective differences of the radius of unstable circular orbit and the minimum impact parameter can be seen as the order parameter for the small-large black hole phase transition, with a critical exponent 1/2. Our study shows that there exists a close relationship between the gravity and thermodynamics for the regular AdS black holes. © 2020 American Physical Society.en_US
dc.titlePhoton orbits and thermodynamic phase transition of regular AdS black holesen_US
dc.typeArticleen_US
Appears in Collections:1. Journal Articles

Files in This Item:
There are no files associated with this item.


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.