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Chen, GR; Wu, XN; Gao, SJ; Chen, GR (reprint author), Beijing Univ Technol, Inst Theoret Phys, Beijing 100124, Peoples R China.
Note on electrical and thermodynamic properties of isolated horizons
Source PublicationPHYSICAL REVIEW D
Language英语
AbstractThe electrical laws and Carnot cycle of isolated horizons (IH) are investigated in this paper. We establish Ohm's law and Joule's law of isolated horizons and find that the conceptual picture of black holes (membrane paradigm) can also apply to this kind of quasilocal black holes. We also investigate the geometrical properties near nonrotating IHs and find that under the first-order approximation of r, there exist a Killing vector partial derivative/partial derivative u and a Hamiltonian conjugate to it, so this vector can be thought to be a physical observer. We calculate the energy as measured at infinity of a particle at rest outside a nonrotating IH, and we use this result to construct a reversible Carnot cycle with the isolated horizon as a cold reservoir, which confirms the thermodynamic nature of isolated horizons.
2015
Volume91Issue:6Pages:64042
Subject AreaAstronomy & Astrophysics ; Physics
DOIhttp://dx.doi.org/10.1103/PhysRevD.91.064042
Indexed BySCI
Funding OrganizationNSFC [11175245, 11075206, 11235003, 11375026, NCET-12-0054] ; NSFC [11175245, 11075206, 11235003, 11375026, NCET-12-0054] ; NSFC [11175245, 11075206, 11235003, 11375026, NCET-12-0054] ; NSFC [11175245, 11075206, 11235003, 11375026, NCET-12-0054]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21054
CollectionSCI期刊论文
Corresponding AuthorChen, GR (reprint author), Beijing Univ Technol, Inst Theoret Phys, Beijing 100124, Peoples R China.
Recommended Citation
GB/T 7714
Chen, GR,Wu, XN,Gao, SJ,et al. Note on electrical and thermodynamic properties of isolated horizons[J]. PHYSICAL REVIEW D,2015,91(6):64042.
APA Chen, GR,Wu, XN,Gao, SJ,&Chen, GR .(2015).Note on electrical and thermodynamic properties of isolated horizons.PHYSICAL REVIEW D,91(6),64042.
MLA Chen, GR,et al."Note on electrical and thermodynamic properties of isolated horizons".PHYSICAL REVIEW D 91.6(2015):64042.
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