Hiroshi Umetsu
- Nuclear and High Energy Physics top 5%
- Astronomy and Astrophysics top 5%
- Atomic and Molecular Physics, and Optics top 5%
- Statistical and Nonlinear Physics top 5%
- Geometry and Topology top 10%
- Co-authors
- Satoshi IsoFrank WilczekTakeshi MoritaMachiko HatsudaHisao SuzukiEiichi TakasugiYoske SumitomoTakuya Tsukioka
- Topics
- Black Holes and Theoretical Physics (19 papers)Cosmology and Gravitation Theories (12 papers)Noncommutative and Quantum Gravity Theories (11 papers)
- Partner nations
- JapanUnited StatesAustria
In The Last Decade
Hiroshi Umetsu
20 papers receiving 670 citations
Peers
Comparison fields: 5 of 17
- Nuclear and High Energy Physics 652
- Astronomy and Astrophysics 579
- Atomic and Molecular Physics, and Optics 412
- Statistical and Nonlinear Physics 235
- Geometry and Topology 29
Countries citing papers authored by Hiroshi Umetsu
This map shows the geographic impact of Hiroshi Umetsu'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 Hiroshi Umetsu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Umetsu more than expected).
Fields of papers citing papers by Hiroshi Umetsu
This network shows the impact of papers produced by Hiroshi Umetsu. 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 Hiroshi Umetsu. The network helps show where Hiroshi Umetsu may publish in the future.
Co-authorship network of co-authors of Hiroshi Umetsu
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Umetsu. A scholar is included among the top collaborators of Hiroshi Umetsu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroshi Umetsu. Hiroshi Umetsu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 3 | |
| 4 | 2 | |
| 5 | 5 | |
| 6 | 9 | |
| 7 | 28 | |
| 8 | 19 | |
| 9 | 38 | |
| 10 | 62 | |
| 11 | 44 | |
| 12 | 178 | |
| 13 | 196 | |
| 14 | 4 | |
| 15 | 22 | |
| 16 | 9 | |
| 17 | 1 | |
| 18 | 2 | |
| 19 | 3 | |
| 20 | 28 |
About Hiroshi Umetsu
Hiroshi Umetsu is a scholar working on Nuclear and High Energy Physics, Statistical and Nonlinear Physics and Geometry and Topology, having authored 23 papers that have together received 702 indexed citations. Recurring topics across this work include Black Holes and Theoretical Physics (19 papers), Cosmology and Gravitation Theories (12 papers) and Noncommutative and Quantum Gravity Theories (11 papers). The work is most often cited by research in Nuclear and High Energy Physics (652 citations), Astronomy and Astrophysics (579 citations) and Statistical and Nonlinear Physics (235 citations). Hiroshi Umetsu has collaborated with scholars based in Japan, United States and Austria. Frequent co-authors include Satoshi Iso, Frank Wilczek, Takeshi Morita, Machiko Hatsuda, Hisao Suzuki, Eiichi Takasugi, Yoske Sumitomo, Takuya Tsukioka, Fumihiko Sugino and Takahiro Abe. Their work appears in journals such as Physical Review Letters, Nuclear Physics B and Journal of High Energy Physics.
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.