Non-expanding Plebański-Demiański space-times
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10378101" target="_blank" >RIV/00216208:11320/18:10378101 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1088/1361-6382/aacdd5" target="_blank" >https://doi.org/10.1088/1361-6382/aacdd5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1361-6382/aacdd5" target="_blank" >10.1088/1361-6382/aacdd5</a>
Alternative languages
Result language
angličtina
Original language name
Non-expanding Plebański-Demiański space-times
Original language description
The aim of this work is to describe the complete family of non-expanding Plebański-Demiański type D space-times and to present their possible interpretation. We explicitly express the most general form of such (electro)vacuum solutions with any cosmological constant, and we investigate the geometrical and physical meaning of the seven parameters they contain. We present various metric forms, and by analyzing the corresponding coordinates in the weak-field limit we elucidate the global structure of these spacetimes, such as the character of possible singularities. We also demonstrate that members of this family can be understood as generalizations of classic B-metrics. In particular, the BI-metric represents an external gravitational field of a tachyonic (superluminal) source, complementary to the AI-metric which is the well-known Schwarzschild solution for exact gravitational field of a static (standing) source.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10300 - Physical sciences
Result continuities
Project
<a href="/en/project/GA17-01625S" target="_blank" >GA17-01625S: Spacetimes and Fields in Einstein's Theory of Gravity and its Generalizations</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
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
35
Issue of the periodical within the volume
16
Country of publishing house
GB - UNITED KINGDOM
Number of pages
35
Pages from-to
—
UT code for WoS article
000439344900003
EID of the result in the Scopus database
2-s2.0-85050758394