P. N. Okeke
P. N. Okeke publishes mostly in Nuclear and High Energy Physics, Astronomy and Astrophysics and Atmospheric Science, on topics such as Astrophysics and Cosmic Phenomena, Molecular Spectroscopy and Structure and Atmospheric Ozone and Climate.
- World rank
- #1,562,597 of 1,633,909 ranked researchers
- Rank in Nigeria
- #1,604 of 1,758
- Works
- 15
- Citations
- 7
- Citations per work
- 0.5
What does P. N. Okeke research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Nuclear and High Energy Physics40% of their works
- 2Astronomy and Astrophysics33% of their works
- 3Atmospheric Science7% of their works
- 4Electrical and Electronic Engineering7% of their works
- 5Spectroscopy7% of their works
- 6Aerospace Engineering7% of their works
Research topics
Which keywords describe P. N. Okeke's research?
The keywords of their largest research topics: High-Energy Astrophysics, Particle Acceleration, Coronal Mass Ejections, Exoplanets, Free-Electron Lasers, Molecular Structure, Negative Ion Sources and Ozone Depletion.
- X-Ray
- Superconducting Cavities
- Stellar Astrophysics
- Rotational Spectroscopy
- Ozone Depletion
- Molecular Structure
- Exoplanets
- Particle Acceleration
- High-Energy Astrophysics
- Coronal Mass Ejections
- Free-Electron Lasers
- Negative Ion Sources
- Radio Astronomy
- Solar Dynamics Observatory
- Stratospheric Water Vapor
- Transits of Venus
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
- High-Energy Astrophysics21 topic
- Particle Acceleration21 topic
- Coronal Mass Ejections11 topic
- Exoplanets11 topic
- Free-Electron Lasers11 topic
- Molecular Structure11 topic
- Negative Ion Sources11 topic
- Ozone Depletion11 topic
- Radio Astronomy11 topic
- Rotational Spectroscopy11 topic
- Solar Dynamics Observatory11 topic
- Stellar Astrophysics11 topic
- Stratospheric Water Vapor11 topic
- Superconducting Cavities11 topic
- Transits of Venus11 topic
- X-Ray11 topic
Where does P. N. Okeke work?
P. N. Okeke's main affiliation in the publication record is University of Nigeria, Nigeria.
How many publications and citations does P. N. Okeke have?
Science Explorer counts 15 works and 7 citations for P. N. Okeke, ranking #1,562,597 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.