Art

J-GLOBAL ID：202002238905732674   Reference number：20A0667496

Instability of some k-essence spacetimes

いくつかのk-エッセンス時空の不安定性【JST・京大機械翻訳】

Author (6)： Bronnikov K. A. (VNIIMS, Ozyornaya ul. 46, Moscow 119361, Russia) ,  Bronnikov K. A. (Institute of Gravitation and Cosmology, RUDN University, ul. Miklukho-Maklaya 6, Moscow 117198, Russia) ,  Bronnikov K. A. (National Research Nuclear University “MEPhI”, Kashirskoe sh. 31, Moscow 115409, Russia) ,  Fabris J. C. (National Research Nuclear University “MEPhI”, Kashirskoe sh. 31, Moscow 115409, Russia) ,  Fabris J. C. (Nucleo Cosmo-Ufes and Departamentno de Fisica, Universidade Federal do Espirito Santo, Vitoria, ES, CEP 29075-910, Brazil) ,  Rodrigues Denis C. (Nucleo Cosmo-Ufes and Departamentno de Fisica, Universidade Federal do Espirito Santo, Vitoria, ES, CEP 29075-910, Brazil)
Material： International Journal of Modern Physics D
Volume： 29  Issue： 2  Page： 2050016  Publication year： 2020 
JST Material Number： W3725A  ISSN： 0218-2718  Document type： Article
Article type： 原著論文  Country of issue： Singapore (SGP)  Language： ENGLISH (EN)

Abstract/Point： We study the stability propert...

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Thesaurus term： black hole ,  instability ,  scalar field ,  symmetry ,  wormhole ,  perturbation ,  *essential oil ,  exact solution

Author keywords (6)： Scalar fields ,  k-essence ,  spherical symmetry ,  exact solutions ,  stability ,  linear perturbations

JST classification (1)： General theory of relativity and theory of gravity  (BA07030F)

Terms in the title (3)： エッセンス ,  時空 ,  不安定性