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Researcher · Byurakan Astrophysical Observatory · Armenia

Edward Ye. Khachikian

Edward Ye. Khachikian publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Astronomy and Astrophysical Research, Stellar, planetary, and galactic studies and History and Developments in Astronomy.

OpenAlex
World rank
#5,644,960
of 7,710,434 ranked researchers
Rank in Armenia
#5,412
of 6,719
Works
78
Citations
600
Citations per work
7.7
h-index
8
i10-index 6Top 67% in Astronomy and Astrophysics
Edward Ye. Khachikian

What does Edward Ye. Khachikian research?

Edward Ye. Khachikian's work is mostly in Physics and Astronomy (69%), Engineering (8%), Environmental Science (3%).

Physical Sciences: 64 works · 82.0% of their workPhysics and Astronomy: 54 works · 69.0% of their workAstronomy and Astrophysics: 36 works · 46.0% of their workInstrumentation: 15 works · 19.5% of their workNuclear and High Energy Physics: 3 works · 3.5% of their workEngineering: 6 works · 8.0% of their workComputational Mechanics: 6 works · 8.0% of their workEnvironmental Science: 2 works · 2.5% of their workGlobal and Planetary Change: 2 works · 2.5% of their workMathematics: 2 works · 2.5% of their workTheoretical Computer Science: 2 works · 2.5% of their workEverything else: 14 works · 18.0% of their workTHEIR WORKEdward Ye.Khachikian78works
Physical Sciences82%

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 Astronomy5469.0%
    2. Engineering68.0%
    3. Environmental Science22.5%
    4. Mathematics22.5%
  2. Everything else1418.0%
  1. 1Astronomy and Astrophysics46% of their works
  2. 2Instrumentation20% of their works
  3. 3Computational Mechanics8% of their works
  4. 4Nuclear and High Energy Physics4% of their works
  5. 5Theoretical Computer Science2% of their works
  6. 6Global and Planetary Change2% of their works

Research topics

Which keywords describe Edward Ye. Khachikian's research?

The keywords of their largest research topics: Astronomical Instrumentation, Spectrograph, Black Holes, Exoplanets, Stellar Astrophysics, Cosmology, Galaxies and Radio Astronomy.

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 17 words, with their numbers
  1. Astronomical Instrumentation391 topic
  2. Spectrograph391 topic
  3. Black Holes262 topics
  4. Exoplanets221 topic
  5. Stellar Astrophysics221 topic
  6. Cosmology191 topic
  7. Galaxies191 topic
  8. Radio Astronomy191 topic
  9. Transits of Venus191 topic
  10. Optical 3D Laser Measurement141 topic
  11. Position-Sensitive Detector141 topic
  12. Accretion Disks71 topic
  13. High-Energy Astrophysics71 topic
  14. Particle Acceleration71 topic
  15. X-Ray Astronomy71 topic
  16. Solar System Abundances61 topic
  17. Terrestrial Planets61 topic

Where does Edward Ye. Khachikian work?

Edward Ye. Khachikian's main affiliation in the publication record is Byurakan Astrophysical Observatory, Armenia.

How many publications and citations does Edward Ye. Khachikian have?

OpenAlex counts 78 works and 600 citations for Edward Ye. Khachikian, an h-index of 8, ranking #5,644,960 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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