Effects of mass and self-interaction on nonlinear scalarization of scalar-Gauss-Bonnet black holes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00581894" target="_blank" >RIV/68378271:_____/23:00581894 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1103/PhysRevD.108.124068" target="_blank" >https://doi.org/10.1103/PhysRevD.108.124068</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.108.124068" target="_blank" >10.1103/PhysRevD.108.124068</a>
Alternative languages
Result language
angličtina
Original language name
Effects of mass and self-interaction on nonlinear scalarization of scalar-Gauss-Bonnet black holes
Original language description
It was recently found that, in certain flavors of scalar-Gauss-Bonnet gravity, linearly stable bald black holes can coexist with stable scalarized solutions. The transition between both can be ignited by a large nonlinear perturbation, thus the process was dubbed nonlinear scalarization, and it happens with a jump that leads to interesting astrophysical implications. Generalizing these results to the case of nonzero scalar field potential is important because a massive self-interacting scalar field can have interesting theoretical and observational consequences, e.g., reconcile scalar-Gauss-Bonnet gravity with binary pulsar observation, stabilize black hole solutions, etc. That is why, in the present paper, we address this open problem. We pay special attention to the influence of a scalar field mass and self-interaction on the existence of scalarized phases and the presence of a jump between stable bald and hairy black holes.
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
2023
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
108
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
13
Pages from-to
124068
UT code for WoS article
001145867900002
EID of the result in the Scopus database
2-s2.0-85181013537