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Researcher · High Energy Accelerator Research Organization · Japan

Y. Hirayama

Y. Hirayama publishes mostly in Nuclear and High Energy Physics, Radiation and Atomic and Molecular Physics, and Optics, on topics such as Nuclear physics research studies, Nuclear Physics and Applications and Atomic and Molecular Physics.

ORCID 0000-0002-9485-1177 OpenAlex
World rank
#905,069
of 1,633,909 ranked researchers
Rank in Japan
#46,730
of 114,622
Works
93
Citations
58
Citations per work
0.6

What does Y. Hirayama research?

Nuclear and High Energy Physics: 33.9%Radiation: 17.9%Atomic and Molecular Physics, and Optics: 16.1%Aerospace Engineering: 8.9%other fields: 23.2%34%top field
Nuclear and High Energy Physics33.9%Radiation17.9%Atomic and Molecular Physics, and Optics16.1%Aerospace Engineering8.9%other fields23.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Nuclear and High Energy Physics34% of their works
  2. 2Radiation18% of their works
  3. 3Atomic and Molecular Physics, and Optics16% of their works
  4. 4Aerospace Engineering9% of their works
  5. 5Mechanics of Materials5% of their works
  6. 6Spectroscopy4% of their works

Research topics

Which keywords describe Y. Hirayama's research?

The keywords of their largest research topics: Nucleosynthesis, Nuclear Forces, Nuclear Structure, Neutron Imaging, Small-Angle Scattering, DNA Strand Breaks, Low-Energy Electrons and Defect Identification.

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 17 words, with their numbers
  1. Nucleosynthesis172 topics
  2. Nuclear Forces141 topic
  3. Nuclear Structure141 topic
  4. Neutron Imaging101 topic
  5. Small-Angle Scattering101 topic
  6. DNA Strand Breaks71 topic
  7. Low-Energy Electrons71 topic
  8. Defect Identification31 topic
  9. Mass Measurements31 topic
  10. Negative Ion Sources31 topic
  11. Nuclear Masses31 topic
  12. Positron Annihilation31 topic
  13. Superconducting Cavities31 topic
  14. Molten Salt21 topic
  15. Nuclear Reactor21 topic
  16. Deuterium11 topic
  17. Drug Discovery11 topic

Where does Y. Hirayama work?

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

How many publications and citations does Y. Hirayama have?

Science Explorer counts 93 works and 58 citations for Y. Hirayama, ranking #905,069 of 1,633,909 researchers worldwide on the composite 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.

Other researchers named Y. Hirayama

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