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Researcher · Atomic Weapons Establishment · United Kingdom

R. E. Powell

R. E. Powell publishes mostly in Spectroscopy, Atomic and Molecular Physics, and Optics and Radiation, on topics such as Mass Spectrometry Techniques and Applications, Advanced Chemical Physics Studies and Atomic and Molecular Physics.

OpenAlex
World rank
#3,567,775
of 7,710,434 ranked researchers
Rank in United Kingdom
#234,346
of 367,258
Works
32
Citations
697
Citations per work
21.8
h-index
12
i10-index 12Top 57% in Spectroscopy
R. E. Powell

What does R. E. Powell research?

R. E. Powell's work is mostly in Physics and Astronomy (26%), Chemistry (26%), Engineering (6%).

Physical Sciences: 20 works · 62.1% of their workPhysics and Astronomy: 8 works · 25.8% of their workAtomic and Molecular Physics, and Optics: 6 works · 19.7% of their workRadiation: 2 works · 6.1% of their workChemistry: 8 works · 25.7% of their workSpectroscopy: 7 works · 21.2% of their workPhysical and Theoretical Chemistry: 1 works · 4.5% of their workEngineering: 2 works · 6.1% of their workBiomedical Engineering: 2 works · 6.1% of their workEnvironmental Science: 1 works · 4.5% of their workEcology: 1 works · 4.5% of their workEverything else: 12 works · 37.9% of their workTHEIR WORKR. E. Powell32works
Physical Sciences62%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy825.8%
    2. Chemistry825.7%
    3. Engineering26.1%
    4. Environmental Science14.5%
  2. Everything else1237.9%
  1. 1Spectroscopy21% of their works
  2. 2Atomic and Molecular Physics, and Optics20% of their works
  3. 3Radiation6% of their works
  4. 4Biomedical Engineering6% of their works
  5. 5Ecology4% of their works
  6. 6Physical and Theoretical Chemistry4% of their works

Research topics

Which keywords describe R. E. Powell's research?

The keywords of their largest research topics: Ionization, Mass Spectrometry, Density Functional Theory, Dispersion Correction, DNA Strand Breaks, Low-Energy Electrons, Breath Analysis and Electronic Nose.

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. Ionization111 topic
  2. Mass Spectrometry111 topic
  3. Density Functional Theory61 topic
  4. Dispersion Correction61 topic
  5. DNA Strand Breaks51 topic
  6. Low-Energy Electrons51 topic
  7. Breath Analysis31 topic
  8. Electronic Nose31 topic
  9. Neutron Imaging31 topic
  10. Small-Angle Scattering31 topic
  11. Stable Isotopes31 topic
  12. Trophic Position31 topic
  13. Chiral Separation21 topic
  14. Liquid Chromatography21 topic
  15. Negative Ion Sources21 topic
  16. Superconducting Cavities21 topic

Where does R. E. Powell work?

R. E. Powell's main affiliation in the publication record is Atomic Weapons Establishment, United Kingdom.

How many publications and citations does R. E. Powell have?

OpenAlex counts 32 works and 697 citations for R. E. Powell, an h-index of 12, ranking #3,567,775 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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