Embedding diagrams of optical reference geometry of Kerr-de Sitter spacetimes

@inproceedings{44089,
   author = {Kovář, Jiří and Stuchlík, Zdeněk},
   address = {Opava},
   booktitle = {Proceedings of RAGtime 6/7: Workshops on black holes and neutron stars},
   keywords = {Embedding diagrams, Optical reference geometry, Kerr-de Sitter black holes, Naked singularities, Limits of embeddability, Turning points of embedding diagrams},
   language = {eng},
   location = {Opava},
   isbn = {80-7248-334-X},
   pages = {81-99},
   publisher = {Slezská univerzita v Opavě, Filozoficko-přírodovědecká fakulta, Ústav fyziky},
   title = {Embedding diagrams of optical reference geometry of Kerr-de Sitter spacetimes},
   year = {2005}
}

TY  - JOUR
ID  - 44089
AU  - Kovář, Jiří - Stuchlík, Zdeněk
PY  - 2005
TI  - Embedding diagrams of optical reference geometry of Kerr-de Sitter spacetimes
PB  - Slezská univerzita v Opavě, Filozoficko-přírodovědecká fakulta, Ústav fyziky
CY  - Opava
SN  - 807248334X
KW  - Embedding diagrams, Optical reference geometry, Kerr-de Sitter black holes, Naked singularities, Limits of embeddability, Turning points of embedding diagrams
N2  - Embedding diagrams of the equatorial plane of the Kerr--de~Sitter black-hole or naked-singularity spacetimes are constructed for the optical reference geometry. The embedding diagrams do not cover whole stationary parts of the Kerr--de~Sitter spacetimes.Hence, limits of embeddability are discussed. The Kerr--de~Sitter spacetimes are then classified according to the number of embeddable regions and the number of the turning points of the diagrams.
ER  - 

KOVÁŘ, Jiří a Zdeněk STUCHLÍK. Embedding diagrams of optical reference geometry of Kerr-de Sitter spacetimes. In \textit{Proceedings of RAGtime 6/7: Workshops on black holes and neutron stars}. Opava: Slezská univerzita v Opavě, Filozoficko-přírodovědecká fakulta, Ústav fyziky, 2005, s.~81-99, 18 s. ISBN~80-7248-334-X.