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Researcher · National Technical University of Athens · Greece

Alex Kehagias

Alex Kehagias publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Statistical and Nonlinear Physics, on topics such as Black Holes and Theoretical Physics, Cosmology and Gravitation Theories and Particle physics theoretical and experimental studies.

ORCID 0000-0001-6080-6215 OpenAlex
World rank
#216,192
of 7,710,434 ranked researchers
Rank in Greece
#620
of 33,280
Works
225
Citations
6.7k
Citations per work
29.7
h-index
41
i10-index 101Top 9.5% in Astronomy and Astrophysics
Alex Kehagias

What does Alex Kehagias research?

Alex Kehagias's work is mostly in Physics and Astronomy (90%), Earth and Planetary Sciences (2%), Mathematics (1%).

Physical Sciences: 209 works · 92.9% of their workPhysics and Astronomy: 202 works · 89.7% of their workAstronomy and Astrophysics: 91 works · 40.5% of their workNuclear and High Energy Physics: 86 works · 38.2% of their workStatistical and Nonlinear Physics: 16 works · 7.2% of their workAtomic and Molecular Physics, and Optics: 9 works · 3.8% of their workEarth and Planetary Sciences: 4 works · 1.8% of their workOceanography: 4 works · 1.8% of their workMathematics: 3 works · 1.4% of their workMathematical Physics: 3 works · 1.4% of their workEverything else: 16 works · 7.1% of their workTHEIR WORKAlex Kehagias225works
Physical Sciences93%

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 Astronomy20289.7%
    2. Earth and Planetary Sciences41.8%
    3. Mathematics31.4%
  2. Everything else167.1%
  1. 1Astronomy and Astrophysics40% of their works
  2. 2Nuclear and High Energy Physics38% of their works
  3. 3Statistical and Nonlinear Physics7% of their works
  4. 4Atomic and Molecular Physics, and Optics4% of their works
  5. 5Oceanography2% of their works
  6. 6Mathematical Physics1% of their works

Research topics

Which keywords describe Alex Kehagias's research?

The keywords of their largest research topics: Black Holes, Quantum Gravity, Field Theories, Holographic, Cosmological Parameters, Dark Energy, Dark Matter and High-Energy Collider.

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. Black Holes2173 topics
  2. Quantum Gravity2102 topics
  3. Field Theories1721 topic
  4. Holographic1721 topic
  5. Cosmological Parameters1601 topic
  6. Dark Energy1601 topic
  7. Dark Matter752 topics
  8. High-Energy Collider461 topic
  9. Particle Physics461 topic
  10. Lorentz Violation381 topic
  11. Noncommutative Field Theory381 topic
  12. Binary Black Hole301 topic
  13. Gravitational Waves301 topic
  14. Cosmology291 topic
  15. Galaxies291 topic
  16. QCD171 topic
  17. charmonium171 topic
  18. Accretion Disks161 topic
  19. X-Ray Astronomy161 topic

Where does Alex Kehagias work?

Alex Kehagias's main affiliation in the publication record is National Technical University of Athens, Greece.

How many publications and citations does Alex Kehagias have?

OpenAlex counts 225 works and 6,679 citations for Alex Kehagias, an h-index of 41, ranking #216,192 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.

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.

Discussion

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