Science Explorer Interactive view Map
Researcher · St Petersburg University · Russia

A. Sapar

A. Sapar publishes mostly in Astronomy and Astrophysics, Instrumentation and Statistical and Nonlinear Physics, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Cosmology and Gravitation Theories.

OpenAlex
World rank
#1,630,447
of 1,633,909 ranked researchers
Rank in Russia
#28,605
of 28,789
Works
15
Citations
0

What does A. Sapar research?

Astronomy and Astrophysics: 47.6%Instrumentation: 14.3%Statistical and Nonlinear Physics: 14.3%Aerospace Engineering: 9.5%other fields: 14.3%48%top field
Astronomy and Astrophysics47.6%Instrumentation14.3%Statistical and Nonlinear Physics14.3%Aerospace Engineering9.5%other fields14.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Astronomy and Astrophysics48% of their works
  2. 2Instrumentation14% of their works
  3. 3Statistical and Nonlinear Physics14% of their works
  4. 4Aerospace Engineering10% of their works
  5. 5Atmospheric Science5% of their works
  6. 6Physiology5% of their works

Research topics

Which keywords describe A. Sapar's research?

The keywords of their largest research topics: Astronomical Instrumentation, Exoplanets, Spectrograph, Stellar Astrophysics, Cosmological Parameters, Dark Energy, Coronal Mass Ejections and Earth Systems Science.

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
  1. Astronomical Instrumentation31 topic
  2. Exoplanets31 topic
  3. Spectrograph31 topic
  4. Stellar Astrophysics31 topic
  5. Cosmological Parameters21 topic
  6. Dark Energy21 topic
  7. Coronal Mass Ejections11 topic
  8. Earth Systems Science11 topic
  9. Gaia Hypothesis11 topic
  10. Infrared11 topic
  11. On-Orbit Performance11 topic
  12. Radiometric Calibration11 topic
  13. Small Target11 topic
  14. Solar Dynamics Observatory11 topic
  15. Solar System Abundances11 topic
  16. Terrestrial Planets11 topic

Where does A. Sapar work?

A. Sapar's main affiliation in the publication record is St Petersburg University, Russia.

How many publications and citations does A. Sapar have?

Science Explorer counts 15 works and 0 citations for A. Sapar, ranking #1,630,447 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.

Other researchers named A. Sapar

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.