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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