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Researcher · Commissariat à l'Énergie Atomique et aux Énergies Alternatives · France

I. A. Grenier

I. A. Grenier publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Computational Mechanics, on topics such as Astrophysics and Cosmic Phenomena, Gamma-ray bursts and supernovae and Dark Matter and Cosmic Phenomena.

ORCID 0000-0003-3274-674X OpenAlex
World rank
#4,819
of 1,633,909 ranked researchers
Rank in France
#306
of 96,116
Works
95
Citations
2k
Citations per work
20.6

What does I. A. Grenier research?

Astronomy and Astrophysics: 42.8%Nuclear and High Energy Physics: 37.9%Computational Mechanics: 4.1%Oceanography: 3.4%other fields: 11.8%43%top field
Astronomy and Astrophysics42.8%Nuclear and High Energy Physics37.9%Computational Mechanics4.1%Oceanography3.4%other fields11.8%

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

  1. 1Astronomy and Astrophysics43% of their works
  2. 2Nuclear and High Energy Physics38% of their works
  3. 3Computational Mechanics4% of their works
  4. 4Oceanography3% of their works
  5. 5Atomic and Molecular Physics, and Optics3% of their works
  6. 6Radiation1% of their works

Research topics

Which keywords describe I. A. Grenier's research?

The keywords of their largest research topics: Cosmic Rays, Neutrinos, High-Energy Astrophysics, Particle Acceleration, Gravitational Waves, Galactic Center, Gamma-Ray Bursts and Supernovae.

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 22 words, with their numbers
  1. Cosmic Rays462 topics
  2. Neutrinos462 topics
  3. High-Energy Astrophysics301 topic
  4. Particle Acceleration301 topic
  5. Gravitational Waves282 topics
  6. Galactic Center262 topics
  7. Gamma-Ray Bursts191 topic
  8. Supernovae191 topic
  9. Axions161 topic
  10. Dark Matter161 topic
  11. Accretion Disks152 topics
  12. Magnetic Fields152 topics
  13. Black Holes101 topic
  14. X-Ray Astronomy101 topic
  15. Binary Black Hole91 topic
  16. Neutron Star91 topic
  17. Optical 3D Laser Measurement61 topic
  18. Position-Sensitive Detector61 topic
  19. GRACE51 topic
  20. Molecular Clouds51 topic
  21. Sea Level Rise51 topic
  22. Star Formation51 topic

Where does I. A. Grenier work?

I. A. Grenier's main affiliation in the publication record is Commissariat à l'Énergie Atomique et aux Énergies Alternatives, France.

How many publications and citations does I. A. Grenier have?

Science Explorer counts 95 works and 1,957 citations for I. A. Grenier, ranking #4,819 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.