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Researcher · Galaxies, Etoiles, Physique et Instrumentation · France

H.‐G. Ludwig

H.‐G. Ludwig publishes mostly in Astronomy and Astrophysics, Instrumentation and Atmospheric Science, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Astrophysics and Star Formation Studies.

ORCID 0000-0001-9333-4410 OpenAlex
World rank
#681,483
of 1,633,909 ranked researchers
Rank in France
#42,001
of 96,116
Works
95
Citations
241
Citations per work
2.5

What does H.‐G. Ludwig research?

Astronomy and Astrophysics: 58.0%Instrumentation: 16.0%Atmospheric Science: 4.6%Computational Mechanics: 4.6%other fields: 16.8%58%top field
Astronomy and Astrophysics58.0%Instrumentation16.0%Atmospheric Science4.6%Computational Mechanics4.6%other fields16.8%

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

  1. 1Astronomy and Astrophysics58% of their works
  2. 2Instrumentation16% of their works
  3. 3Atmospheric Science5% of their works
  4. 4Computational Mechanics5% of their works
  5. 5Atomic and Molecular Physics, and Optics3% of their works
  6. 6Molecular Biology2% of their works

Research topics

Which keywords describe H.‐G. Ludwig's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Astronomical Instrumentation, Spectrograph, Molecular Clouds, Star Formation, Solar System Abundances and Terrestrial Planets.

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. Exoplanets351 topic
  2. Stellar Astrophysics351 topic
  3. Astronomical Instrumentation211 topic
  4. Spectrograph211 topic
  5. Molecular Clouds151 topic
  6. Star Formation151 topic
  7. Solar System Abundances131 topic
  8. Terrestrial Planets131 topic
  9. Optical 3D Laser Measurement61 topic
  10. Ozone Depletion61 topic
  11. Position-Sensitive Detector61 topic
  12. Stratospheric Water Vapor61 topic
  13. Coronal Mass Ejections51 topic
  14. Solar Dynamics Observatory51 topic
  15. Radio Astronomy41 topic
  16. Transits of Venus41 topic

Where does H.‐G. Ludwig work?

H.‐G. Ludwig's main affiliation in the publication record is Galaxies, Etoiles, Physique et Instrumentation, France.

How many publications and citations does H.‐G. Ludwig have?

Science Explorer counts 95 works and 241 citations for H.‐G. Ludwig, ranking #681,483 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.