Relativistic dynamics with cosmological constant: Circular geodesic motion of test particles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19240%2F09%3A%230002640" target="_blank" >RIV/47813059:19240/09:#0002640 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Relativistic dynamics with cosmological constant: Circular geodesic motion of test particles

Original language description

We present results of our recent studies concerning effects of Lambda > 0 in astrophysically motivated problems. Here we summarize properties of circular geodesic motion of test particles in the equatorial plane of Kerr-de Sitter black-hole and naked-singularity spacetimes. Along with the standard analysis of geodesic equations of the ordinary geometry, we introduce alternative inertial forces formalism defined within the General Theory of Relativity in the framework of optical reference geometry.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Modern Physics A

ISSN

1793-656X

e-ISSN

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Volume of the periodical

24

Issue of the periodical within the volume

8/9

Country of publishing house

SG - SINGAPORE

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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