Hořava's quantum gravity illustrated by embedding diagrams of
the Kehagias-Sfetsos spacetimes

J 2015

Hořava's quantum gravity illustrated by embedding diagrams of the Kehagias-Sfetsos spacetimes

ABRAMOWICZ, Marek, Kateřina GOLUCHOVÁ, Konrad KULCZYCKI, Zdeněk STUCHLÍK, Włodzimierz KLUŹNIAK et. al.

Základní údaje

Originální název

Hořava's quantum gravity illustrated by embedding diagrams of the Kehagias-Sfetsos spacetimes

Autoři

ABRAMOWICZ, Marek, Kateřina GOLUCHOVÁ, Konrad KULCZYCKI, Zdeněk STUCHLÍK, Włodzimierz KLUŹNIAK a Ronaldo Savioli Sumé VIEIRA

Vydání

General Relativity and Gravitation, US - Spojené státy americké, 2015, 0001-7701

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10308 Astronomy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Organizační jednotka

Filozoficko-přírodovědecká fakulta v Opavě

DOI

http://dx.doi.org/10.1007/s10714-015-1976-3

UT WoS

000363971300006

Klíčová slova anglicky

Hořava's gravity; spherically symmetric KS solution; optical geometry; embedding

Štítky

FÚ, GB14-37086G

Příznaky

Mezinárodní význam, Recenzováno

Návaznosti

GB14-37086G, projekt VaV.

Změněno: 27. 4. 2021 09:41, Jan Vlha

Anotace

V originále

Possible astrophysical consequences of the Horava quantum gravity theory have been recently studied by several authors. They usually employ the Kehagias-Sfetsos (KS) spacetime which is a spherically symmetric vacuum solution of a specific version of Horava's gravity. The KS metric has several unusual geometrical properties that in the present article we examine by means of the often used technique of embedding diagrams. We pay particular attention to the transition between naked singularity and black-hole states, which is possible along some particular sequences of the KS metrics.

Citovat

ABRAMOWICZ, Marek, Kateřina GOLUCHOVÁ, Konrad KULCZYCKI, Zdeněk STUCHLÍK, Włodzimierz KLUŹNIAK a Ronaldo Savioli Sumé VIEIRA. Hořava's quantum gravity illustrated by embedding diagrams of the Kehagias-Sfetsos spacetimes. General Relativity and Gravitation. US - Spojené státy americké, 2015, roč. 47, č. 11, s. "132-1"-"132-18", 18 s. ISSN 0001-7701. Dostupné z: https://dx.doi.org/10.1007/s10714-015-1976-3.

@article{43083,
   author = {Abramowicz, Marek and Goluchová, Kateřina and Kulczycki, Konrad and Stuchlík, Zdeněk and Kluźniak, Włodzimierz and Vieira, Ronaldo Savioli Sumé},
   article_location = {US - Spojené státy americké},
   article_number = {11},
   doi = {http://dx.doi.org/10.1007/s10714-015-1976-3},
   keywords = {Hořava's gravity; spherically symmetric KS solution; optical geometry; embedding},
   language = {eng},
   issn = {0001-7701},
   journal = {General Relativity and Gravitation},
   title = {Hořava's quantum gravity illustrated by embedding diagrams of the Kehagias-Sfetsos spacetimes},
   url = {http://link.springer.com/article/10.1007%2Fs10714-015-1976-3},
   volume = {47},
   year = {2015}
}

TY  - JOUR
ID  - 43083
AU  - Abramowicz, Marek - Goluchová, Kateřina - Kulczycki, Konrad - Stuchlík, Zdeněk - Kluźniak, Włodzimierz - Vieira, Ronaldo Savioli Sumé
PY  - 2015
TI  - Hořava's quantum gravity illustrated by embedding diagrams of the Kehagias-Sfetsos spacetimes
JF  - General Relativity and Gravitation
VL  - 47
IS  - 11
SP  - "132-1"-"132-18"
EP  - "132-1"-"132-18"
SN  - 00017701
KW  - Hořava's gravity
KW  - spherically symmetric KS solution
KW  - optical geometry
KW  - embedding
UR  - http://link.springer.com/article/10.1007%2Fs10714-015-1976-3
N2  - Possible astrophysical consequences of the Horava quantum gravity theory have been recently studied by several authors. They usually employ the Kehagias-Sfetsos (KS) spacetime which is a spherically symmetric vacuum solution of a specific version of Horava's gravity. The KS metric has several unusual geometrical properties that in the present article we examine by means of the often used technique of embedding diagrams. We pay particular attention to the transition between naked singularity and black-hole states, which is possible along some particular sequences of the KS metrics.
ER  -

ABRAMOWICZ, Marek, Kateřina GOLUCHOVÁ, Konrad KULCZYCKI, Zdeněk STUCHLÍK, Włodzimierz KLU$\backslash$'ZNIAK a Ronaldo Savioli Sumé VIEIRA. Hořava's quantum gravity illustrated by embedding diagrams of the Kehagias-Sfetsos spacetimes. \textit{General Relativity and Gravitation}. US - Spojené státy americké, 2015, roč.~47, č.~11, s.~''132-1''-''132-18'', 18 s. ISSN~0001-7701. Dostupné z: https://dx.doi.org/10.1007/s10714-015-1976-3.

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