Takeshi Chigai

22 papers and 782 indexed citations i.

About

Takeshi Chigai is a scholar working on Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, Takeshi Chigai has authored 22 papers receiving a total of 782 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Astronomy and Astrophysics, 10 papers in Atomic and Molecular Physics, and Optics and 7 papers in Spectroscopy. Recurrent topics in Takeshi Chigai’s work include Astrophysics and Star Formation Studies (16 papers), Astro and Planetary Science (9 papers) and Advanced Chemical Physics Studies (8 papers). Takeshi Chigai is often cited by papers focused on Astrophysics and Star Formation Studies (16 papers), Astro and Planetary Science (9 papers) and Advanced Chemical Physics Studies (8 papers). Takeshi Chigai collaborates with scholars based in Japan, Italy and Egypt. Takeshi Chigai's co-authors include Akira Kouchi, Naoki Watanabe, H. Hidaka, Akihiro Nagaoka, Naoya Miyauchi, V. Pirronello, Tetsuo Yamamoto, Tetsuya Hama, Yuki Kimura and Yasuhiro Oba and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Chemical Physics Letters.

In The Last Decade

Co-authorship network of co-authors of Takeshi Chigai i

Fields of papers citing papers by Takeshi Chigai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takeshi Chigai

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025