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Researcher · High Energy Accelerator Research Organization · Japan

Kazufumi Hara

Kazufumi Hara publishes mostly in Aerospace Engineering, Electrical and Electronic Engineering and Biomedical Engineering, on topics such as Particle accelerators and beam dynamics, Particle Accelerators and Free-Electron Lasers and Superconducting Materials and Applications.

OpenAlex
World rank
#2,547,323
of 7,710,434 ranked researchers
Rank in Japan
#52,074
of 383,136
Works
55
Citations
198
Citations per work
3.6
h-index
6
i10-index 4Top 54% in Aerospace Engineering
Kazufumi Hara

What does Kazufumi Hara research?

Kazufumi Hara's work is mostly in Engineering (64%), Physics and Astronomy (18%).

Physical Sciences: 45 works · 82.0% of their workEngineering: 35 works · 64.3% of their workAerospace Engineering: 14 works · 25.7% of their workElectrical and Electronic Engineering: 11 works · 20.8% of their workBiomedical Engineering: 10 works · 17.8% of their workPhysics and Astronomy: 10 works · 17.7% of their workAtomic and Molecular Physics, and Optics: 3 works · 5.9% of their workNuclear and High Energy Physics: 3 works · 5.9% of their workRadiation: 3 works · 5.9% of their workEverything else: 10 works · 18.0% of their workTHEIR WORKKazufumi Hara55works
Physical Sciences82%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering3564.3%
    2. Physics and Astronomy1017.7%
  2. Everything else1018.0%
  1. 1Aerospace Engineering26% of their works
  2. 2Electrical and Electronic Engineering21% of their works
  3. 3Biomedical Engineering18% of their works
  4. 4Radiation6% of their works
  5. 5Atomic and Molecular Physics, and Optics6% of their works
  6. 6Nuclear and High Energy Physics6% of their works

Research topics

Which keywords describe Kazufumi Hara's research?

The keywords of their largest research topics: Negative Ion Sources, Superconducting Cavities, Free-Electron Lasers, X-Ray, Nb3Sn Conductor, Superconducting Magnets, Cryogenic Storage and Liquefied Natural Gas (LNG).

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Negative Ion Sources211 topic
  2. Superconducting Cavities211 topic
  3. Free-Electron Lasers191 topic
  4. X-Ray191 topic
  5. Nb3Sn Conductor171 topic
  6. Superconducting Magnets171 topic
  7. Cryogenic Storage41 topic
  8. Liquefied Natural Gas (LNG)41 topic
  9. Tokamak41 topic
  10. Turbulence41 topic
  11. High Power Terahertz Sources31 topic
  12. Neutron Imaging31 topic
  13. Small-Angle Scattering31 topic
  14. Vacuum Electronics31 topic
  15. Atomic Magnetometer21 topic
  16. Magnetic Resonance Imaging21 topic

Where does Kazufumi Hara work?

Kazufumi Hara's main affiliation in the publication record is High Energy Accelerator Research Organization, Japan.

How many publications and citations does Kazufumi Hara have?

OpenAlex counts 55 works and 198 citations for Kazufumi Hara, an h-index of 6, ranking #2,547,323 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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