Science Explorer Interactive view Map

Teppei Okumura

Teppei Okumura publishes mostly in Astronomy and Astrophysics, Instrumentation and Materials Chemistry, on topics such as Galaxies: Formation, Evolution, Phenomena, Astronomy and Astrophysical Research and Cosmology and Gravitation Theories.

World rank
#824,273
of 1,633,909 ranked researchers
Rank in Japan
#40,065
of 114,622
Works
27
Citations
148
Citations per work
5.5

What does Teppei Okumura research?

Astronomy and Astrophysics: 51.1%Instrumentation: 24.4%Materials Chemistry: 4.4%Statistical and Nonlinear Physics: 4.4%other fields: 15.7%51%top field
Astronomy and Astrophysics51.1%Instrumentation24.4%Materials Chemistry4.4%Statistical and Nonlinear Physics4.4%other fields15.7%

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

  1. 1Astronomy and Astrophysics51% of their works
  2. 2Instrumentation24% of their works
  3. 3Materials Chemistry4% of their works
  4. 4Statistical and Nonlinear Physics4% of their works
  5. 5Atomic and Molecular Physics, and Optics4% of their works
  6. 6Nuclear and High Energy Physics4% of their works

Research topics

Which keywords describe Teppei Okumura's research?

The keywords of their largest research topics: Cosmology, Galaxies, Astronomical Instrumentation, Spectrograph, Cosmological Parameters, Dark Energy, Exoplanets and Stellar Astrophysics.

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. Cosmology121 topic
  2. Galaxies121 topic
  3. Astronomical Instrumentation111 topic
  4. Spectrograph111 topic
  5. Cosmological Parameters51 topic
  6. Dark Energy51 topic
  7. Exoplanets31 topic
  8. Stellar Astrophysics31 topic
  9. Adaptive Optics21 topic
  10. Optics21 topic
  11. Spectroscopy21 topic
  12. Wavefront Sensing21 topic
  13. Economic Growth11 topic
  14. Nighttime Light Data11 topic
  15. Optical 3D Laser Measurement11 topic
  16. Position-Sensitive Detector11 topic

Where does Teppei Okumura work?

Teppei Okumura's main affiliation in the publication record is Kavli Institute for the Physics and Mathematics of the Universe, Japan.

How many publications and citations does Teppei Okumura have?

Science Explorer counts 27 works and 148 citations for Teppei Okumura, ranking #824,273 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 Teppei Okumura

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