O. Amarasinghe
Impact in
- Astronomy and Astrophysics top 10%
- Pulsars and Gravitational Waves Research
- Astrophysical Phenomena and Observations
- Cosmology and Gravitation Theories
- Galaxies: Formation, Evolution, Phenomena
- Gamma-ray bursts and supernovae
- Stellar, planetary, and galactic studies
-
- Black Holes and Theoretical Physics
- Dark Matter and Cosmic Phenomena
Papers in
-
- Pulsars and Gravitational Waves Research 15
- Journals
- The Astrophysical Journal Letters (8 papers)The Astrophysical Journal (3 papers)Physical Review Letters (2 papers)Physical review. D (1 paper)Research at the University of Copenhagen (University of Copenhagen) (1 paper)
- Partner nations
- ItalyUnited StatesGermany
In The Last Decade
O. Amarasinghe
11 papers receiving 246 citations
O. Amarasinghe's Hit Papers
Peers
Comparison fields: 3 of 3
- Astronomy and Astrophysics 241
- Nuclear and High Energy Physics 29
- Atomic and Molecular Physics, and Optics 1
Countries citing papers authored by O. Amarasinghe
This map shows the geographic impact of O. Amarasinghe's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by O. Amarasinghe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O. Amarasinghe more than expected).
Fields of papers citing papers by O. Amarasinghe
This network shows the impact of papers produced by O. Amarasinghe. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by O. Amarasinghe. The network helps show where O. Amarasinghe may publish in the future.
No co-authors to show.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | GW231123: A Binary Black Hole Merger with Total Mass 190–265 M ⊙ Hit paper breakdown → | 2025 | 86 |
| 2 | GW250114: Testing Hawking’s Area Law and the Kerr Nature of Black Holes Hit paper breakdown → | 2025 | 58 |
| 3 | 2025 | 30 | |
| 4 | 2026 | 26 | |
| 5 | 2025 | 21 | |
| 6 | 2026 | 8 | |
| 7 | 2026 | 6 | |
| 8 | 2026 | 6 | |
| 9 | 2026 | 5 | |
| 10 | 2025 | 2 | |
| 11 | 2026 | 2 | |
| 12 | 2026 | 0 | |
| 13 | 2026 | 0 | |
| 14 | 2026 | 0 | |
| 15 | 2026 | 0 |
About O. Amarasinghe
O. Amarasinghe is a scholar working on Astronomy and Astrophysics, Nuclear Energy and Engineering, Waste Management and Disposal, Infectious Diseases and Organic Chemistry, having authored 15 papers that have together received 250 indexed citations. Recurring topics across this work include Pulsars and Gravitational Waves Research (15 papers). The work is most often cited by research in Astronomy and Astrophysics (241 citations), Nuclear and High Energy Physics (29 citations), Atomic and Molecular Physics, and Optics (1 citation), Nuclear Energy and Engineering (0 citations) and Waste Management and Disposal (0 citations). O. Amarasinghe has collaborated with scholars based in Italy, United States and Germany. Their work appears in journals such as The Astrophysical Journal Letters, The Astrophysical Journal, Physical Review Letters, Physical review. D and Research at the University of Copenhagen (University of Copenhagen).
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.