This map shows the geographic impact of H. Akikawa'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 H. Akikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Akikawa more than expected).
This network shows the impact of papers produced by H. Akikawa. 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 H. Akikawa. The network helps show where H. Akikawa may publish in the future.
Co-authorship network of co-authors of H. Akikawa
This figure shows the co-authorship network connecting the top 25 collaborators of H. Akikawa.
A scholar is included among the top collaborators of H. Akikawa 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 H. Akikawa. H. Akikawa is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sato, Susumu, et al.. (2006). INSTALLATION OF BEAM MONITOR SENSORS IN THE LINAC SECTION OF J-PARC. 1151–1153.1 indexed citations
7.
Akikawa, H., M. Ikegami, Sanghyun Lee, et al.. (2006). WIRE PROFILE MONITORS IN J-PARC LINAC.2 indexed citations
8.
Ikegami, M., Sanghyun Lee, H. Akikawa, et al.. (2006). Commissioning strategies for J-PARC linac and L3BT. 347–349.1 indexed citations
9.
Ikegami, M., H. Akikawa, Susumu Sato, et al.. (2006). Transverse Tuning Scheme for J-PARC Linac. Proceedings of the 2005 Particle Accelerator Conference. 2750–2752.6 indexed citations
Ikegami, M., Sanghyun Lee, H. Akikawa, et al.. (2006). Tune-up Scenario for Debuncher System in J-PARC L3BT.2 indexed citations
12.
Lee, Sanghyun, H. Akikawa, Susumu Sato, et al.. (2005). Direct measurements of space-charge-potential in high intensity H- beam with laser based photo neutralization method. 193–195.3 indexed citations
Akikawa, H., Susumu Sato, A. Ueno, et al.. (2005). INVESTIGATION OF PHOTO NEUTRALIZATION EFFICIENCY OF HIGH INTENSITY H - BEAM WITH ND:YAG LASER IN J-PARC*. 277–279.4 indexed citations
15.
Akikawa, H., et al.. (2004). Cold-Model Tests and Fabrication Status for J-PARC ACS.2 indexed citations
16.
Tanaka, M., et al.. (2004). THE BEAM DIAGNOSTICS SYSTEM IN THE J-PARC LINAC.2 indexed citations
Ahn, J. K., S. Ajimura, H. Akikawa, B. Bassalleck, & A. Berdoz. (2001). Production of 4Lambda LambdaH Hypernuclei. Technische Universität Dortmund Eldorado (Technische Universität Dortmund).58 indexed citations
20.
Ahn, J. K., H. Akikawa, Shigeki Aoki, K. Arai, & H. Takahashi. (2001). Observation of a 6Lambda LambdaHe Double Hypernucleus. Technische Universität Dortmund Eldorado (Technische Universität Dortmund).232 indexed citations
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.