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dc.contributor.authorDunajski, Maciej
dc.contributor.authorTod, P
dc.date.accessioned2021-10-28T10:45:24Z
dc.date.available2021-10-28T10:45:24Z
dc.date.issued2021-12-03
dc.date.submitted2021-08-04
dc.identifier.issn0264-9381
dc.identifier.othercqgac2cb6
dc.identifier.otherac2cb6
dc.identifier.othercqg-108584.r1
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/329999
dc.description.abstractWe use the isometric embedding of the spatial horizon of fast rotating Kerr black hole in a hyperbolic space to compute the quasi-local mass of the horizon for any value of the spin parameter $j=J/m^2$. The mass is monotonically decreasing from twice the ADM mass at $j=0$ to $1.76569m$ at $j=\sqrt{3}/2$. It then monotonicaly increases to a maximum around $j=0.99907$, and finally decreases to $2.01966m$ for $j=1$ which corresponds to the extreme Kerr black hole.
dc.languageen
dc.publisherIOP Publishing
dc.subjectPaper
dc.subjectquasi local mass
dc.subjecthyperbolic embeddings
dc.subjectKerr horizon
dc.titleThe Kijowski–Liu–Yau quasi-local mass of the Kerr black hole horizon
dc.typeArticle
dc.date.updated2021-10-28T10:45:23Z
prism.issueIdentifier23
prism.publicationNameClassical and Quantum Gravity
prism.volume38
dc.identifier.doi10.17863/CAM.77443
dcterms.dateAccepted2021-10-04
rioxxterms.versionofrecord10.1088/1361-6382/ac2cb6
rioxxterms.versionVoR
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by/4.0/
dc.contributor.orcidDunajski, Maciej [0000-0002-6477-8319]
dc.contributor.orcidTod, P [0000-0002-6086-4850]
dc.identifier.eissn1361-6382
dc.publisher.urlhttp://dx.doi.org/10.1088/1361-6382/ac2cb6
pubs.funder-project-idScience and Technology Facilities Council (ST/P000681/1)
pubs.funder-project-idSTFC (ST/T000694/1)
cam.issuedOnline2021-10-28


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