Pure Gauss-Bonnet NUT black hole solution: I

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F22%3A00556786" target="_blank" >RIV/67985815:_____/22:00556786 - isvavai.cz</a>

Result on the web

<a href="http://hdl.handle.net/11104/0331650" target="_blank" >http://hdl.handle.net/11104/0331650</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1140/epjc/s10052-022-10256-6" target="_blank" >10.1140/epjc/s10052-022-10256-6</a>

Result language

angličtina

Original language name

Pure Gauss-Bonnet NUT black hole solution: I

Original language description

We obtain an exact Lambda-vacuum solution in the pure Gauss-Bonnet gravity with NUT charge in six dimension, with horizon having the product topology of S-(2) x S-(2). We discuss its horizon and singularity structure, and consequently arrive at parameter windows for its physical viability. It turns out that for the curvatures to remain function of r alone for NUT black hole spacetime, horizon topology has to be product of S-(2) spheres. This is true for Einstein as well as for pure Gauss-Bonnet gravity, and perhaps would hold good for higher order pure Lovelock as well.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10308 - Astronomy (including astrophysics,space science)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

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

Name of the periodical

European Physical Journal C

ISSN

1434-6044

e-ISSN

1434-6052

Volume of the periodical

82

Issue of the periodical within the volume

4

Country of publishing house

DE - GERMANY

Number of pages

11

Pages from-to

302

UT code for WoS article

000779748100003

EID of the result in the Scopus database

2-s2.0-85127940911