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Researcher · Laboratoire d’Astrophysique de Marseille · France

J. Donas

J. Donas publishes mostly in Astronomy and Astrophysics, Instrumentation and Biomedical Engineering, on topics such as Astronomy and Astrophysical Research, Galaxies: Formation, Evolution, Phenomena and Stellar, planetary, and galactic studies.

OpenAlex
World rank
#66,277
of 1,633,909 ranked researchers
Rank in France
#3,517
of 96,116
Works
28
Citations
713
Citations per work
25.5

What does J. Donas research?

Astronomy and Astrophysics: 50.0%Instrumentation: 28.3%Biomedical Engineering: 6.5%Atomic and Molecular Physics, and Optics: 4.3%other fields: 10.9%50%top field
Astronomy and Astrophysics50.0%Instrumentation28.3%Biomedical Engineering6.5%Atomic and Molecular Physics, and Optics4.3%other fields10.9%

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

  1. 1Astronomy and Astrophysics50% of their works
  2. 2Instrumentation28% of their works
  3. 3Biomedical Engineering6% of their works
  4. 4Atomic and Molecular Physics, and Optics4% of their works
  5. 5Computational Mechanics2% of their works
  6. 6Spectroscopy2% of their works

Research topics

Which keywords describe J. Donas's research?

The keywords of their largest research topics: Astronomical Instrumentation, Spectrograph, Star Formation, Cosmology, Galaxies, Exoplanets, Stellar Astrophysics and Electron Sources.

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. Astronomical Instrumentation131 topic
  2. Spectrograph131 topic
  3. Star Formation132 topics
  4. Cosmology101 topic
  5. Galaxies101 topic
  6. Exoplanets41 topic
  7. Stellar Astrophysics41 topic
  8. Electron Sources31 topic
  9. Gamma-Ray Bursts31 topic
  10. Molecular Clouds31 topic
  11. Photocathodes31 topic
  12. Protoplanetary Disks31 topic
  13. Supernovae31 topic
  14. Adaptive Optics21 topic
  15. Radio Astronomy21 topic
  16. Transits of Venus21 topic
  17. Wavefront Sensing21 topic

Where does J. Donas work?

J. Donas's main affiliation in the publication record is Laboratoire d’Astrophysique de Marseille, France.

How many publications and citations does J. Donas have?

Science Explorer counts 28 works and 713 citations for J. Donas, ranking #66,277 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.