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dc.contributor.authorDunajski, Maciej
dc.contributor.authorTod, Paul
dc.date.accessioned2021-10-28T10:45:21Z
dc.date.available2021-10-28T10:45:21Z
dc.date.issued2021-10-28
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/1810/329998
dc.description.abstractAbstract: We use an isometric embedding of the cross-over surface of the outer horizon of a rapidly rotating Kerr black hole in a hyperbolic space to compute the quasi-local mass of the horizon for any allowed value of the spin parameter j = J/m 2. The mass is monotonically decreasing from twice the ADM mass at j = 0 to 1.765 69m at j=3/2 . It then monotonically increases to a maximum around j = 0.999 07, and finally decreases to 2.019 66m 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 * * Dedicated to Gary Gibbons on the occasion of his 75th birthday.
dc.typeArticle
dc.date.updated2021-10-28T10:45:20Z
prism.issueIdentifier23
prism.publicationNameClassical and Quantum Gravity
prism.volume38
dc.identifier.doi10.17863/CAM.77442
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, Paul [0000-0002-6086-4850]
dc.identifier.eissn1361-6382
pubs.funder-project-idSTFC (ST/P000681/1, ST/T000694/1)


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