GW190412: observation of a binary-black-hole coalescence with asymmetric masses
- Submitting institution
-
Cardiff University / Prifysgol Caerdydd
- Unit of assessment
- 9 - Physics
- Output identifier
- 116880972
- Type
- D - Journal article
- DOI
-
10.1103/PhysRevD.102.043015
- Title of journal
- Physical Review D
- Article number
- 043015
- First page
- -
- Volume
- 102
- Issue
- 4
- ISSN
- 2470-0010
- Open access status
- Compliant
- Month of publication
- August
- Year of publication
- 2020
- URL
-
http://dx.doi.org/10.1103/PhysRevD.102.043015
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
1,255
- Research group(s)
-
G - Gravitational Physics
- Citation count
- 70
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
-
- Author contribution statement
- This observation is the first to show evidence of higher harmonics in the gravitational wave signal, as well as marginal evidence of orbital precession. With PhD students, I developed methods adopted to identify both of these features which are used in the paper for the interpretation of this event. In particular, they are discussed in Sections 3 and 4 and presented in Figure 6.
- Non-English
- No
- English abstract
- -
