2020
Black holes in Einstein-aether theory: Quasinormal modes and time-domain evolution
CHURILOVA, MariaBasic information
Original name
Black holes in Einstein-aether theory: Quasinormal modes and time-domain evolution
Authors
CHURILOVA, Maria (804 Ukraine, guarantor, belonging to the institution)
Edition
Physical Review D, US - Spojené státy americké, 2020, 1550-7998
Other information
Language
English
Type of outcome
Article in a journal
Field of Study
10308 Astronomy
Country of publisher
United States of America
Confidentiality degree
is not subject to a state or trade secret
References:
Impact factor
Impact factor: 4.643 in 2014
RIV identification code
RIV/47813059:19630/20:A0000018
Organization unit
Institute of physics in Opava
UT WoS
000552226500010
EID Scopus
2-s2.0-85092517270
Keywords in English
LORENTZ VIOLATION; GRAVITY
Tags
Tags
International impact, Reviewed
Links
GA19-03950S, research and development project.
Changed: 19/4/2021 13:31, Mgr. Pavlína Jalůvková
Abstract
In the original language
We propose accurate calculations of quasinormal modes of black holes in the Einstein-aether theory, which were previously considered in the literature, partially, with insufficient accuracy. We also show that the arbitrarily long-lived modes, quasiresonances, are allowed in the Einstein-aether theory as well and demonstrate that the asymptotic tails, unlike quasinormal frequencies, are indistinguishable from those in the Einstein theory.