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Researcher · Observatoire de Paris · France

J. Lequeux

J. Lequeux publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Stellar, planetary, and galactic studies, Astrophysics and Star Formation Studies and Astronomy and Astrophysical Research.

World rank
#1,121,674
of 1,633,909 ranked researchers
Rank in France
#68,994
of 96,116
Works
82
Citations
48
Citations per work
0.6

What does J. Lequeux research?

Astronomy and Astrophysics: 46.4%Instrumentation: 10.3%Computational Mechanics: 7.2%Spectroscopy: 6.2%other fields: 29.9%46%top field
Astronomy and Astrophysics46.4%Instrumentation10.3%Computational Mechanics7.2%Spectroscopy6.2%other fields29.9%

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

  1. 1Astronomy and Astrophysics46% of their works
  2. 2Instrumentation10% of their works
  3. 3Computational Mechanics7% of their works
  4. 4Spectroscopy6% of their works
  5. 5Nuclear and High Energy Physics5% of their works
  6. 6Atomic and Molecular Physics, and Optics3% of their works

Research topics

Which keywords describe J. Lequeux's research?

The keywords of their largest research topics: Star Formation, Exoplanets, Molecular Clouds, Protoplanetary Disks, Stellar Astrophysics, Astronomical Instrumentation, Spectrograph and Optical 3D Laser Measurement.

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. Star Formation162 topics
  2. Exoplanets111 topic
  3. Molecular Clouds111 topic
  4. Protoplanetary Disks111 topic
  5. Stellar Astrophysics111 topic
  6. Astronomical Instrumentation101 topic
  7. Spectrograph101 topic
  8. Optical 3D Laser Measurement71 topic
  9. Position-Sensitive Detector71 topic
  10. Solar System Abundances61 topic
  11. Terrestrial Planets61 topic
  12. Cosmology51 topic
  13. Galaxies51 topic
  14. Radio Astronomy51 topic
  15. Transits of Venus51 topic
  16. Spectroscopic Databases41 topic
  17. Terahertz Quantum-Cascade Lasers41 topic

Where does J. Lequeux work?

J. Lequeux's main affiliation in the publication record is Observatoire de Paris, France.

How many publications and citations does J. Lequeux have?

Science Explorer counts 82 works and 48 citations for J. Lequeux, ranking #1,121,674 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.