K. Ohnaka
Impact in
- Astronomy and Astrophysics top 2%
- Stellar, planetary, and galactic studies
- Astrophysics and Star Formation Studies
- Galaxies: Formation, Evolution, Phenomena
- Astrophysical Phenomena and Observations
- Gamma-ray bursts and supernovae
- Instrumentation top 5%
- Astronomy and Astrophysical Research
Papers in
-
- Stellar, planetary, and galactic studies 91
- Astrophysics and Star Formation Studies 11
- Galaxies: Formation, Evolution, Phenomena 1
- Astrophysical Phenomena and Observations 1
-
- Astronomy and Astrophysical Research 5
- Co-authors
- Gerd Weigelt (32 shared papers)K.-H. Hofmann (24 shared papers)Markus Wittkowski (18 shared papers)Thomas M. Driebe (13 shared papers)D. A. Boboltz (9 shared papers)T. Beckert (1 shared paper)S. F. Hönig (1 shared paper)D. Schertl (15 shared papers)
In The Last Decade
K. Ohnaka
95 papers receiving 3.1k citations
Peers
Comparison fields: 5 of 23
- Astronomy and Astrophysics 2.9k
- Instrumentation 266
- Atomic and Molecular Physics, and Optics 267
- Nuclear and High Energy Physics 21
- Acoustics and Ultrasonics 1
Countries citing papers authored by K. Ohnaka
This map shows the geographic impact of K. Ohnaka'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 K. Ohnaka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Ohnaka more than expected).
Fields of papers citing papers by K. Ohnaka
This network shows the impact of papers produced by K. Ohnaka. 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 K. Ohnaka. The network helps show where K. Ohnaka may publish in the future.
Co-authors
The 25 scholars most cited alongside K. Ohnaka, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 102 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2007 | 321 | |
| 2 | 2007 | 244 | |
| 3 | 2006 | 202 | |
| 4 | 2011 | 99 | |
| 5 | 2009 | 91 | |
| 6 | 2006 | 90 | |
| 7 | 2009 | 86 | |
| 8 | 2008 | 83 | |
| 9 | 2007 | 79 | |
| 10 | 2016 | 76 | |
| 11 | 2017 | 72 | |
| 12 | 2007 | 70 | |
| 13 | 2007 | 70 | |
| 14 | 2009 | 64 | |
| 15 | 2013 | 64 | |
| 16 | 1999 | 63 | |
| 17 | 2006 | 60 | |
| 18 | 2015 | 59 | |
| 19 | 2016 | 58 | |
| 20 | 2013 | 57 |
About K. Ohnaka
K. Ohnaka is a scholar working on Astronomy and Astrophysics, Instrumentation, Atomic and Molecular Physics, and Optics, Nuclear Energy and Engineering and Waste Management and Disposal, having authored 102 papers that have together received 3.2k indexed citations. Recurring topics across this work include Stellar, planetary, and galactic studies (91 papers), Astrophysics and Star Formation Studies (11 papers), Astronomy and Astrophysical Research (5 papers), Adaptive optics and wavefront sensing (4 papers), Galaxies: Formation, Evolution, Phenomena (1 paper) and Astrophysical Phenomena and Observations (1 paper). The work is most often cited by research in Astronomy and Astrophysics (2.9k citations), Instrumentation (266 citations), Atomic and Molecular Physics, and Optics (267 citations), Nuclear and High Energy Physics (21 citations) and Acoustics and Ultrasonics (1 citation). K. Ohnaka has collaborated with scholars based in Germany, France and Chile. Frequent co-authors include Gerd Weigelt, K.-H. Hofmann, Markus Wittkowski, Thomas M. Driebe, D. A. Boboltz, T. Beckert, S. F. Hönig, D. Schertl, T. Preibisch and Stefan Kraus. Their work appears in journals such as Astronomy and Astrophysics, The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society, The Astronomical Journal and New Astronomy Reviews.
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.