Science Explorer Interactive view Map

Charles A. Meegan

Charles A. Meegan publishes mostly in Astronomy and Astrophysics, Radiation and Instrumentation, on topics such as Gamma-ray bursts and supernovae, Astronomy and Astrophysical Research and Particle Detector Development and Performance.

World rank
#227,396
of 1,633,909 ranked researchers
Rank in United States
#90,308
of 358,040
Works
45
Citations
119
Citations per work
2.6

What does Charles A. Meegan research?

Astronomy and Astrophysics: 48.6%Radiation: 13.5%Instrumentation: 13.5%Nuclear and High Energy Physics: 10.8%other fields: 13.6%49%top field
Astronomy and Astrophysics48.6%Radiation13.5%Instrumentation13.5%Nuclear and High Energy Physics10.8%other fields13.6%

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

  1. 1Astronomy and Astrophysics49% of their works
  2. 2Radiation14% of their works
  3. 3Instrumentation14% of their works
  4. 4Nuclear and High Energy Physics11% of their works
  5. 5Computational Mechanics5% of their works
  6. 6Biomedical Engineering3% of their works

Research topics

Which keywords describe Charles A. Meegan's research?

The keywords of their largest research topics: Gamma-Ray Bursts, Supernovae, Astronomical Instrumentation, Spectrograph, Particle Detectors, Silicon Detectors, Neutron Imaging and Small-Angle Scattering.

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. Gamma-Ray Bursts151 topic
  2. Supernovae151 topic
  3. Astronomical Instrumentation51 topic
  4. Spectrograph51 topic
  5. Particle Detectors41 topic
  6. Silicon Detectors41 topic
  7. Neutron Imaging31 topic
  8. Small-Angle Scattering31 topic
  9. Solar System Abundances31 topic
  10. Terrestrial Planets31 topic
  11. Inorganic Scintillators21 topic
  12. Optical 3D Laser Measurement21 topic
  13. Position-Sensitive Detector21 topic
  14. Scintillation Detectors21 topic
  15. Infrared11 topic
  16. Small Target11 topic

Where does Charles A. Meegan work?

Charles A. Meegan's main affiliation in the publication record is Marshall Space Flight Center, United States.

How many publications and citations does Charles A. Meegan have?

Science Explorer counts 45 works and 119 citations for Charles A. Meegan, ranking #227,396 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.