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Researcher · Byurakan Astrophysical Observatory · Armenia

K. A. Sahakian

K. A. Sahakian publishes mostly in Astronomy and Astrophysics, Instrumentation and Computational Mechanics, on topics such as Astronomy and Astrophysical Research, Astronomical Observations and Instrumentation and Stellar, planetary, and galactic studies.

OpenAlex
World rank
#6,736,333
of 7,710,434 ranked researchers
Rank in Armenia
#5,927
of 6,719
Works
18
Citations
4
Citations per work
0.2
h-index
2
i10-index 0Top 97% in Astronomy and Astrophysics
K. A. Sahakian

What does K. A. Sahakian research?

K. A. Sahakian's work is mostly in Physics and Astronomy (55%), Mathematics (14%), Engineering (12%).

Physical Sciences: 15 works · 81.6% of their workPhysics and Astronomy: 10 works · 55.1% of their workAstronomy and Astrophysics: 6 works · 30.6% of their workInstrumentation: 4 works · 24.5% of their workMathematics: 3 works · 14.3% of their workGeometry and Topology: 1 works · 6.1% of their workNumerical Analysis: 1 works · 4.1% of their workTheoretical Computer Science: 1 works · 4.1% of their workEngineering: 2 works · 12.2% of their workComputational Mechanics: 2 works · 12.2% of their workEverything else: 3 works · 18.4% of their workTHEIR WORKK. A. Sahakian18works
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 Astronomy1055.1%
    2. Mathematics314.3%
    3. Engineering212.2%
  2. Everything else318.4%
  1. 1Astronomy and Astrophysics31% of their works
  2. 2Instrumentation24% of their works
  3. 3Computational Mechanics12% of their works
  4. 4Geometry and Topology6% of their works
  5. 5Theoretical Computer Science4% of their works
  6. 6Numerical Analysis4% of their works

Research topics

Which keywords describe K. A. Sahakian's research?

The keywords of their largest research topics: Astronomical Instrumentation, Spectrograph, Black Holes, Exoplanets, Optical 3D Laser Measurement, Position-Sensitive Detector, Stellar Astrophysics and Accretion Disks.

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 Instrumentation121 topic
  2. Spectrograph121 topic
  3. Black Holes62 topics
  4. Exoplanets51 topic
  5. Optical 3D Laser Measurement51 topic
  6. Position-Sensitive Detector51 topic
  7. Stellar Astrophysics51 topic
  8. Accretion Disks31 topic
  9. Cosmology31 topic
  10. Galaxies31 topic
  11. Radio Astronomy31 topic
  12. Transits of Venus31 topic
  13. X-Ray Astronomy31 topic
  14. Electron Sources21 topic
  15. Geometry21 topic
  16. Hyperbolic21 topic
  17. Photocathodes21 topic

Where does K. A. Sahakian work?

K. A. Sahakian's main affiliation in the publication record is Byurakan Astrophysical Observatory, Armenia.

How many publications and citations does K. A. Sahakian have?

OpenAlex counts 18 works and 4 citations for K. A. Sahakian, an h-index of 2, ranking #6,736,333 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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