Kenji Hasegawa

128 papers and 2.5k indexed citations i.

About

Kenji Hasegawa is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Kenji Hasegawa has authored 128 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Astronomy and Astrophysics, 26 papers in Nuclear and High Energy Physics and 16 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Kenji Hasegawa’s work include Galaxies: Formation, Evolution, Phenomena (22 papers), Astrophysics and Cosmic Phenomena (18 papers) and Astrophysics and Star Formation Studies (17 papers). Kenji Hasegawa is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (22 papers), Astrophysics and Cosmic Phenomena (18 papers) and Astrophysics and Star Formation Studies (17 papers). Kenji Hasegawa collaborates with scholars based in Japan, Australia and France. Kenji Hasegawa's co-authors include Hajime Susa, Nozomu Tominaga, Masayuki Umemura, Akira Yoshikawa, Tsuguo Fukuda, Y. Fukui, Kazufumi Torii, Boris M. Epelbaum, Stephen D. Durbin and B. Semelin and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Carbon.

In The Last Decade

Co-authorship network of co-authors of Kenji Hasegawa i

Fields of papers citing papers by Kenji Hasegawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kenji Hasegawa. 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 Kenji Hasegawa. The network helps show where Kenji Hasegawa may publish in the future.

Countries citing papers authored by Kenji Hasegawa

Since Specialization
Citations

This map shows the geographic impact of Kenji Hasegawa'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 Kenji Hasegawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kenji Hasegawa more than expected).

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.

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2025