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World rank
#4,495
of 7,710,434 ranked researchers
Rank in Austria
#39
of 43,330
Works
582
Citations
61k
Citations per work
104.8

What does O. Charaf research?

O. Charaf's work is mostly in Physics and Astronomy (97%), Computer Science (1%), Engineering (0%).

Physical Sciences98%Social Sciences0%

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 Astronomy56597.0%
    2. Computer Science61.0%
    3. Engineering10.2%
  1. Everything else91.6%
    1. Decision Sciences10.2%
  1. 1Nuclear and High Energy Physics94% of their works
  2. 2Astronomy and Astrophysics3% of their works
  3. 3Artificial Intelligence1% of their works
  4. 4Atomic and Molecular Physics, and Optics0% of their works
  5. 5Aerospace Engineering0% of their works
  6. 6Information Systems and Management0% of their works

Research topics

Which keywords describe O. Charaf's research?

The keywords of their largest research topics: Lattice QCD, Dark Matter, Particle Physics, Higgs Boson, High-Energy Collider, Heavy-Ion Collisions, Quark-Gluon Plasma and charmonium.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Lattice QCD8232 topics
  2. Dark Matter6072 topics
  3. Particle Physics6072 topics
  4. Higgs Boson5401 topic
  5. High-Energy Collider5401 topic
  6. Heavy-Ion Collisions4931 topic
  7. Quark-Gluon Plasma4931 topic
  8. QCD3301 topic
  9. charmonium3301 topic
  10. Particle Detectors821 topic
  11. Silicon Detectors821 topic
  12. Axions671 topic
  13. Cosmic Rays671 topic
  14. Cosmological Parameters471 topic
  15. Dark Energy471 topic
  16. Neutrino Flavor Transformation221 topic
  17. Neutrino Oscillations221 topic
  18. Python161 topic
  19. Scientific Computing161 topic

Where does O. Charaf work?

O. Charaf's main affiliation in the publication record is Institute of High Energy Physics, Austria.

How many publications and citations does O. Charaf have?

OpenAlex counts 582 works and 60,975 citations for O. Charaf, an h-index of 109, ranking #4,495 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 O. Charaf

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