T. Okumura

9 papers and 39 indexed citations i.

About

T. Okumura is a scholar working on Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films and Radiation. According to data from OpenAlex, T. Okumura has authored 9 papers receiving a total of 39 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Atomic and Molecular Physics, and Optics, 4 papers in Surfaces, Coatings and Films and 4 papers in Radiation. Recurrent topics in T. Okumura’s work include X-ray Spectroscopy and Fluorescence Analysis (4 papers), Electron and X-Ray Spectroscopy Techniques (4 papers) and Atomic and Molecular Physics (4 papers). T. Okumura is often cited by papers focused on X-ray Spectroscopy and Fluorescence Analysis (4 papers), Electron and X-Ray Spectroscopy Techniques (4 papers) and Atomic and Molecular Physics (4 papers). T. Okumura collaborates with scholars based in Japan, United States and China. T. Okumura's co-authors include Y. Mori, M. Hoshino, Hiroshi Tanaka, Hiroaki Tagashira, M. Kitajima, K. Hosaka, Takeshi Odagiri, Ryoichi Nakada, Yasuhiro Sakai and S. Matsuda and has published in prestigious journals such as Physical Review Letters, Earth and Planetary Science Letters and Journal of Physics D Applied Physics.

In The Last Decade

Co-authorship network of co-authors of T. Okumura i

Fields of papers citing papers by T. Okumura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by T. Okumura

Since Specialization
Citations

This map shows the geographic impact of T. Okumura'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 T. Okumura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Okumura 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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