Kei Iida

2.5k total citations
94 papers, 1.8k citations indexed

About

Kei Iida is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Astronomy and Astrophysics. According to data from OpenAlex, Kei Iida has authored 94 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Nuclear and High Energy Physics, 47 papers in Atomic and Molecular Physics, and Optics and 39 papers in Astronomy and Astrophysics. Recurrent topics in Kei Iida's work include Pulsars and Gravitational Waves Research (35 papers), Quantum, superfluid, helium dynamics (33 papers) and Cold Atom Physics and Bose-Einstein Condensates (31 papers). Kei Iida is often cited by papers focused on Pulsars and Gravitational Waves Research (35 papers), Quantum, superfluid, helium dynamics (33 papers) and Cold Atom Physics and Bose-Einstein Condensates (31 papers). Kei Iida collaborates with scholars based in Japan, United States and Germany. Kei Iida's co-authors include Kazuhiro Oyamatsu, Hajime Sotani, Gordon Baym, Katsuhiko Sato, Ken’ichiro Nakazato, Gentaro Watanabe, Akihisa Kohama, Etsuko Itou, Kenji Fukushima and Hiroyuki Tajima and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Kei Iida

89 papers receiving 1.8k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kei Iida Japan 23 981 913 592 416 216 94 1.8k
S. Ichimaru Japan 18 1.0k 1.0× 434 0.5× 361 0.6× 295 0.7× 79 0.4× 59 1.6k
Jun Xu China 26 677 0.7× 1.6k 1.8× 517 0.9× 277 0.7× 26 0.1× 124 2.3k
R. Brockmann Germany 27 508 0.5× 2.6k 2.8× 803 1.4× 239 0.6× 63 0.3× 71 2.9k
D. G. Yakovlev Russia 20 1.9k 1.9× 602 0.7× 510 0.9× 854 2.1× 25 0.1× 60 2.2k
A. Yu. Popov Russia 22 820 0.8× 1.4k 1.5× 457 0.8× 50 0.1× 83 0.4× 149 1.6k
P. Ring Germany 12 217 0.2× 1.1k 1.2× 419 0.7× 150 0.4× 59 0.3× 45 1.3k
M. C. Weisskopf United States 16 1.1k 1.1× 589 0.6× 188 0.3× 246 0.6× 24 0.1× 63 1.5k
Zhandos A. Moldabekov Germany 27 318 0.3× 154 0.2× 1.9k 3.3× 926 2.2× 346 1.6× 128 2.1k
Sebastian M. Schmidt Germany 36 274 0.3× 3.5k 3.8× 678 1.1× 120 0.3× 107 0.5× 90 3.7k
Chang‐Mo Ryu South Korea 19 546 0.6× 299 0.3× 709 1.2× 217 0.5× 55 0.3× 97 1.1k

Countries citing papers authored by Kei Iida

Since Specialization
Citations

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

Fields of papers citing papers by Kei Iida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kei Iida

This figure shows the co-authorship network connecting the top 25 collaborators of Kei Iida. A scholar is included among the top collaborators of Kei Iida 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 Kei Iida. Kei Iida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Suenaga, Daiki, et al.. (2024). Mass spectrum of spin-one hadrons in dense two-color QCD: Novel predictions by extended linear sigma model. Physical review. D. 109(7). 7 indexed citations
2.
Iida, Kei, et al.. (2024). Lattice study on finite density QC2D towards zero temperature. Journal of High Energy Physics. 2024(10). 11 indexed citations
3.
Itou, Etsuko, et al.. (2024). Chemical potential (in)dependence of hadron scatterings in the hadronic phase of QCD-like theories and its applications. Journal of High Energy Physics. 2024(2). 4 indexed citations
4.
Tajima, Hiroyuki, et al.. (2024). Intersections of ultracold atomic polarons and nuclear clusters: how is a chart of nuclides modified in dilute neutron matter?. SHILAP Revista de lepidopterología. 34(1). 8 indexed citations
5.
Suenaga, Daiki, et al.. (2023). Probing the hadron mass spectrum in dense two-color QCD with the linear sigma model. Physical review. D. 107(5). 12 indexed citations
6.
Tajima, Hiroyuki, et al.. (2023). Density-Induced Hadron–Quark Crossover via the Formation of Cooper Triples. Symmetry. 15(2). 333–333. 3 indexed citations
7.
Fujimoto, Yuki, et al.. (2022). Equation of state of neutron star matter and its warm extension with an interacting hadron resonance gas. Physics Letters B. 835. 137524–137524. 9 indexed citations
8.
Tajima, Hiroyuki, Junichi Takahashi, S. I. Mistakidis, Eiji Nakano, & Kei Iida. (2021). Polaron Problems in Ultracold Atoms: Role of a Fermi Sea across Different Spatial Dimensions and Quantum Fluctuations of a Bose Medium. Atoms. 9(1). 18–18. 22 indexed citations
9.
Tajima, Hiroyuki, et al.. (2021). Unitary p-wave Fermi gas in one dimension. Physical review. A. 104(2). 11 indexed citations
10.
Nakano, Eiji, Kei Iida, & W. Horiuchi. (2020). Quasiparticle properties of a single α particle in cold neutron matter. Physical review. C. 102(5). 17 indexed citations
11.
Horiuchi, Takahiko, H. Hanayama, R. Itoh, et al.. (2018). GRB 180720B: MITSuME Ishigaki optical observations.. GRB Coordinates Network. 23004. 1. 1 indexed citations
12.
Nakano, Eiji, Hiroyuki Yabu, & Kei Iida. (2017). Bose-Einstein-condensate polaron in harmonic trap potentials in the weak-coupling regime: Lee-Low-Pines–type approach. Physical review. A. 95(2). 10 indexed citations
13.
Sotani, Hajime, Kei Iida, & Kazuhiro Oyamatsu. (2016). Probing nuclear bubble structure via neutron star asteroseismology. Monthly Notices of the Royal Astronomical Society. 464(3). 3101–3107. 36 indexed citations
14.
Sotani, Hajime, Ken’ichiro Nakazato, Kei Iida, & Kazuhiro Oyamatsu. (2012). Probing the Equation of State of Nuclear Matter via Neutron Star Asteroseismology. Physical Review Letters. 108(20). 201101–201101. 94 indexed citations
15.
Kohama, Akihisa, Kei Iida, & Kazuhiro Oyamatsu. (2011). Study of nuclear matter density distributions using hadronic probes. AIP conference proceedings. 115–118. 1 indexed citations
16.
Iida, Kei, Akihisa Kohama, & Kazuhiro Oyamatsu. (2007). Formula for Proton-Nucleus Reaction Cross Section at Intermediate Energies and Its Application(Nuclear physics). Journal of the Physical Society of Japan. 76(4).
17.
Kubo, K., Scott D. Anderson, Masafumi Fukuda, et al.. (2004). 試験加速器施設(Accelerator Test Facility)ダンピングリングにおける超低エミッタンスビームの達成. Physical Review Letters. 92(5). 1–54802. 57 indexed citations
18.
Iida, Kei & Gordon Baym. (2002). Superfluid phases of quark matter. III. Supercurrents and vortices. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 66(1). 76 indexed citations
19.
Iida, Kei & Gordon Baym. (2001). Superfluid phases of quark matter. II. Phenomenology and sum rules. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 65(1). 30 indexed citations
20.
Iida, Kei & Setsuo Ichimaru. (1995). Ferromagnetic and freezing transitions in electron liquids: Exchange and Coulomb effects at finite temperatures. Physical review. B, Condensed matter. 52(10). 7278–7294. 6 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.

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