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Researcher · Australian Astronomical Observatory · Australia

D. A. Allen

D. A. Allen publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Astronomical Observations and Instrumentation.

OpenAlex
World rank
#774,839
of 1,633,909 ranked researchers
Rank in Australia
#20,594
of 35,497
Works
70
Citations
122
Citations per work
1.7

What does D. A. Allen research?

Astronomy and Astrophysics: 43.8%Instrumentation: 10.1%Computational Mechanics: 9.0%Aerospace Engineering: 4.5%other fields: 32.6%44%top field
Astronomy and Astrophysics43.8%Instrumentation10.1%Computational Mechanics9.0%Aerospace Engineering4.5%other fields32.6%

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

  1. 1Astronomy and Astrophysics44% of their works
  2. 2Instrumentation10% of their works
  3. 3Computational Mechanics9% of their works
  4. 4Aerospace Engineering4% of their works
  5. 5General Health Professions3% of their works
  6. 6Cardiology and Cardiovascular Medicine2% of their works

Research topics

Which keywords describe D. A. Allen's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Accretion Disks, Astronomical Instrumentation, Magnetic Fields, Spectrograph, Optical 3D Laser Measurement and Position-Sensitive Detector.

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 18 words, with their numbers
  1. Exoplanets121 topic
  2. Stellar Astrophysics121 topic
  3. Accretion Disks92 topics
  4. Astronomical Instrumentation91 topic
  5. Magnetic Fields92 topics
  6. Spectrograph91 topic
  7. Optical 3D Laser Measurement81 topic
  8. Position-Sensitive Detector81 topic
  9. Black Holes51 topic
  10. X-Ray Astronomy51 topic
  11. Gamma-Ray Bursts41 topic
  12. Molecular Clouds41 topic
  13. Solar System Abundances41 topic
  14. Star Formation41 topic
  15. Supernovae41 topic
  16. Terrestrial Planets41 topic
  17. Extravehicular Activity31 topic
  18. Space Suit31 topic

Where does D. A. Allen work?

D. A. Allen's main affiliation in the publication record is Australian Astronomical Observatory, Australia.

How many publications and citations does D. A. Allen have?

Science Explorer counts 70 works and 122 citations for D. A. Allen, ranking #774,839 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 D. A. Allen

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.