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Researcher · Culham Centre for Fusion Energy · United Kingdom

M.R. O’Brien

M.R. O’Brien publishes mostly in Nuclear and High Energy Physics, Astronomy and Astrophysics and Atomic and Molecular Physics, and Optics, on topics such as Magnetic confinement fusion research, Fusion materials and technologies and Ionosphere and magnetosphere dynamics.

OpenAlex
World rank
#739,900
of 1,633,909 ranked researchers
Rank in United Kingdom
#56,046
of 90,785
Works
20
Citations
76
Citations per work
3.8

What does M.R. O’Brien research?

Nuclear and High Energy Physics: 35.7%Astronomy and Astrophysics: 25.0%Atomic and Molecular Physics, and Optics: 10.7%Materials Chemistry: 10.7%other fields: 17.9%36%top field
Nuclear and High Energy Physics35.7%Astronomy and Astrophysics25.0%Atomic and Molecular Physics, and Optics10.7%Materials Chemistry10.7%other fields17.9%

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

  1. 1Nuclear and High Energy Physics36% of their works
  2. 2Astronomy and Astrophysics25% of their works
  3. 3Atomic and Molecular Physics, and Optics11% of their works
  4. 4Materials Chemistry11% of their works
  5. 5Public Health, Environmental and Occupational Health4% of their works
  6. 6Aerospace Engineering4% of their works

Research topics

Which keywords describe M.R. O’Brien's research?

The keywords of their largest research topics: Tokamak, Turbulence, fusion materials, Ionosphere, Magnetosphere, radiation damage, Dusty Plasmas and Electron Beams.

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. Tokamak61 topic
  2. Turbulence61 topic
  3. Ionosphere31 topic
  4. Magnetosphere31 topic
  5. fusion materials31 topic
  6. radiation damage31 topic
  7. Dusty Plasmas21 topic
  8. Electron Beams21 topic
  9. Laser-Plasma Accelerators21 topic
  10. Quantum Plasma Physics21 topic
  11. Material Analysis11 topic
  12. Negative Ion Sources11 topic
  13. Ocean Circulation11 topic
  14. Oceanic Modeling11 topic
  15. Spectroscopy11 topic
  16. Superconducting Cavities11 topic

Where does M.R. O’Brien work?

M.R. O’Brien's main affiliation in the publication record is Culham Centre for Fusion Energy, United Kingdom.

How many publications and citations does M.R. O’Brien have?

Science Explorer counts 20 works and 76 citations for M.R. O’Brien, ranking #739,900 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.