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http://hdl.handle.net/10773/25990
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DC Field | Value | Language |
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dc.contributor.author | Delgado, Jorge F. M. | pt_PT |
dc.contributor.author | Herdeiro, Carlos A. R. | pt_PT |
dc.contributor.author | Radu, Eugen | pt_PT |
dc.date.accessioned | 2019-05-09T11:10:44Z | - |
dc.date.available | 2019-05-09T11:10:44Z | - |
dc.date.issued | 2019-05-10 | - |
dc.identifier.issn | 0370-2693 | pt_PT |
dc.identifier.uri | http://hdl.handle.net/10773/25990 | - |
dc.description.abstract | Kerr black holes with synchronised scalar hair and azimuthal harmonic index m>1 are constructed and studied. The corresponding domain of existence has a broader frequency range than the fundamental m=1 family; moreover, larger ADM masses, M and angular momenta J are allowed. Amongst other salient features, non-uniqueness of solutions for fixed global quantities is observed: solutions with the same M and J co-exist, for consecutive values of m, and the ones with larger m are always entropically favoured. Our analysis demonstrates, moreover, the qualitative universality of various features observed for m=1 solutions, such as the shape of the domain of existence, the typology of ergo-regions, and the horizon geometry, which is studied through its isometric embedding in Euclidean 3-space. | pt_PT |
dc.language.iso | eng | pt_PT |
dc.publisher | Elsevier | pt_PT |
dc.relation | UID/MAT/04106/2019 | pt_PT |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147212/PT | pt_PT |
dc.relation | PTDC/FISOUT/28407/2017 | pt_PT |
dc.relation | SFRH/BD/130784/2017 | pt_PT |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/690904/EU | pt_PT |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/777740/EU | pt_PT |
dc.rights | openAccess | pt_PT |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | pt_PT |
dc.title | Kerr black holes with synchronised scalar hair and higher azimuthal harmonic index | pt_PT |
dc.type | article | pt_PT |
dc.description.version | published | pt_PT |
dc.peerreviewed | yes | pt_PT |
degois.publication.firstPage | 436 | pt_PT |
degois.publication.lastPage | 444 | pt_PT |
degois.publication.title | Physics Letters B | pt_PT |
degois.publication.volume | 792 | pt_PT |
dc.identifier.doi | 10.1016/j.physletb.2019.04.009 | pt_PT |
dc.identifier.essn | 1873-2445 | pt_PT |
Appears in Collections: | CIDMA - Artigos DFis - Artigos GGDG - Artigos |
Files in This Item:
File | Description | Size | Format | |
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1-s2.0-S0370269319302412-main.pdf | 849.1 kB | Adobe PDF | View/Open |
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