On higher dimensional Einstein spacetimes with a warped extra dimension
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F11%3A00359288" target="_blank" >RIV/67985840:_____/11:00359288 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/0264-9381/28/10/105006" target="_blank" >http://dx.doi.org/10.1088/0264-9381/28/10/105006</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0264-9381/28/10/105006" target="_blank" >10.1088/0264-9381/28/10/105006</a>
Alternative languages
Result language
angličtina
Original language name
On higher dimensional Einstein spacetimes with a warped extra dimension
Original language description
We study a class of higher dimensional warped Einstein spacetimes with one extra dimension. These were originally identified by Brinkmann as those Einstein spacetimes that can be mapped conformally on other Einstein spacetimes, and have subsequently appeared in various contexts to describe, e.g., different braneworld models or warped black strings. After clarifying the relation between the general Brinkmann metric and other more specific coordinate systems, we analyze the algebraic type of the Weyl tensor of the solutions. In particular, we describe the relation between Weyl aligned null directions of the lower dimensional Einstein slices and of the full spacetime, which in some cases can be algebraically more special. Possible spacetime singularitiesintroduced by the warp factor are determined via a study of scalar curvature invariants and Weyl components measured by geodetic observers.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GAP203%2F10%2F0749" target="_blank" >GAP203/10/0749: General relativity in higher dimensions</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Classical and Quantum Gravity
ISSN
0264-9381
e-ISSN
—
Volume of the periodical
28
Issue of the periodical within the volume
10
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
105006
UT code for WoS article
000290151200007
EID of the result in the Scopus database
—