Gravitational waves from a black hole orbiting in a wormhole geometry
Journal Article
·
· Physical Review. D.
- Sam Houston State University, Huntsville, TX (United States); OSTI
- Vanderbilt Univ., Nashville, TN (United States)
Current ground-based gravitational wave detectors are tuned to observe compact object mergers from stellar mass black holes and neutron stars; ~50 such events have been published to date. More exotic compact objects may exist, collisions of which would also generate copious gravitational waves. In this work, we model a stellar mass black hole inspiral into a stable, nonspinning, traversable wormhole, and find a characteristic waveform—an antichirp and/or burst—as the black hole outspirals into our region of the Universe. This is a characteristic signature which can be useful in wormhole searches in gravitational wave data or used to constrain wormhole geometries.
- Research Organization:
- Vanderbilt Univ., Nashville, TN (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC); National Science Foundation (NSF)
- Grant/Contract Number:
- SC0019235
- OSTI ID:
- 1852952
- Journal Information:
- Physical Review. D., Journal Name: Physical Review. D. Journal Issue: 4 Vol. 104; ISSN 2470-0010
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
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