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Researcher · University of Calgary · Canada

A. R. W. McKellar

A. R. W. McKellar publishes mostly in Atomic and Molecular Physics, and Optics, Spectroscopy and Astronomy and Astrophysics, on topics such as Advanced Chemical Physics Studies, Molecular Spectroscopy and Structure and Spectroscopy and Laser Applications.

World rank
#736,299
of 1,633,909 ranked researchers
Rank in Canada
#22,886
of 38,960
Works
81
Citations
181
Citations per work
2.2

What does A. R. W. McKellar research?

Atomic and Molecular Physics, and Optics: 28.0%Spectroscopy: 23.4%Astronomy and Astrophysics: 12.1%Atmospheric Science: 7.5%other fields: 29.0%28%top field
Atomic and Molecular Physics, and Optics28.0%Spectroscopy23.4%Astronomy and Astrophysics12.1%Atmospheric Science7.5%other fields29.0%

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

  1. 1Atomic and Molecular Physics, and Optics28% of their works
  2. 2Spectroscopy23% of their works
  3. 3Astronomy and Astrophysics12% of their works
  4. 4Atmospheric Science8% of their works
  5. 5Nuclear and High Energy Physics5% of their works
  6. 6Inorganic Chemistry5% of their works

Research topics

Which keywords describe A. R. W. McKellar's research?

The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Molecular Structure, Rotational Spectroscopy, Spectroscopic Databases, Terahertz Quantum-Cascade Lasers, Ozone Depletion and Stratospheric Water Vapor.

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. Density Functional Theory161 topic
  2. Dispersion Correction161 topic
  3. Molecular Structure141 topic
  4. Rotational Spectroscopy141 topic
  5. Spectroscopic Databases91 topic
  6. Terahertz Quantum-Cascade Lasers91 topic
  7. Ozone Depletion81 topic
  8. Stratospheric Water Vapor81 topic
  9. Helium Nanodroplets61 topic
  10. Quantum Turbulence61 topic
  11. Solar System Abundances61 topic
  12. Terrestrial Planets61 topic
  13. Fluoride Ion Batteries41 topic
  14. Noble Gas Compounds41 topic
  15. Exoplanets31 topic
  16. Stellar Astrophysics31 topic

Where does A. R. W. McKellar work?

A. R. W. McKellar's main affiliation in the publication record is University of Calgary, Canada.

How many publications and citations does A. R. W. McKellar have?

Science Explorer counts 81 works and 181 citations for A. R. W. McKellar, ranking #736,299 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 A. R. W. McKellar

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