Virial identities across the spacetime
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00619313" target="_blank" >RIV/68378271:_____/25:00619313 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1103/PhysRevD.111.084008" target="_blank" >https://doi.org/10.1103/PhysRevD.111.084008</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.111.084008" target="_blank" >10.1103/PhysRevD.111.084008</a>
Alternative languages
Result language
angličtina
Original language name
Virial identities across the spacetime
Original language description
Virial-like identities obtained through Derrick's scaling argument are powerful, multipurpose tools to study general relativistic models. Applications comprise establishing no-go/hair theorems and numerical accuracy tests. In the presence of a horizon (also known as a boundary), the spacetime can be divided into regions, each with its own identity. So far, such identities have only been computed in the region outside the event horizon, however, adding a positive cosmological constant endows an additional boundary (the cosmological horizon), with the region between the latter and the former being of particular interest. In this letter, by performing a radial coordinate transformation, we generalize Derrick's scaling argument to compute virial identities across the whole nonasymptotically flat spacetimes. The developed method is applied to the entire Reissner-Nordstrom-de Sitter spacetime. A convenient gauge that trivializes the gravitational contribution to the identity between horizons is also found.
Czech name
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Czech description
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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
10303 - Particles and field physics
Result continuities
Project
<a href="/en/project/GM21-16583M" target="_blank" >GM21-16583M: New avenues in the hunt for dark energy</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review D
ISSN
2470-0010
e-ISSN
2470-0029
Volume of the periodical
111
Issue of the periodical within the volume
8
Country of publishing house
US - UNITED STATES
Number of pages
7
Pages from-to
084008
UT code for WoS article
001464529300009
EID of the result in the Scopus database
2-s2.0-105002431676