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Researcher · Royal Observatory · United Kingdom

S. Walker

S. Walker publishes mostly in Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics, on topics such as Stellar, planetary, and galactic studies, Astronomy and Astrophysical Research and Astrophysics and Star Formation Studies.

ORCID 0000-0001-7062-815X OpenAlex
World rank
#2,026,538
of 7,710,434 ranked researchers
Rank in United Kingdom
#148,628
of 367,258
Works
23
Citations
382
Citations per work
16.6
h-index
4
i10-index 4Top 90% in Astronomy and Astrophysics
S. Walker

What does S. Walker research?

S. Walker's work is mostly in Physics and Astronomy (74%), Chemistry (3%), Engineering (3%).

Physical Sciences: 19 works · 81.8% of their workPhysics and Astronomy: 17 works · 74.3% of their workAstronomy and Astrophysics: 11 works · 48.5% of their workInstrumentation: 5 works · 19.7% of their workNuclear and High Energy Physics: 1 works · 6.1% of their workChemistry: 1 works · 3.0% of their workSpectroscopy: 1 works · 3.0% of their workEngineering: 1 works · 3.0% of their workComputational Mechanics: 1 works · 3.0% of their workEarth and Planetary Sciences: 0 works · 1.5% of their workAtmospheric Science: 0 works · 1.5% of their workEverything else: 4 works · 18.2% of their workTHEIR WORKS. Walker23works
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 Astronomy1774.3%
    2. Chemistry13.0%
    3. Engineering13.0%
    4. Earth and Planetary Sciences01.5%
  2. Everything else418.2%
  1. 1Astronomy and Astrophysics48% of their works
  2. 2Instrumentation20% of their works
  3. 3Nuclear and High Energy Physics6% of their works
  4. 4Spectroscopy3% of their works
  5. 5Computational Mechanics3% of their works
  6. 6Atmospheric Science2% of their works

Research topics

Which keywords describe S. Walker's research?

The keywords of their largest research topics: Astronomical Instrumentation, Exoplanets, Spectrograph, Stellar Astrophysics, Accretion Disks, Star Formation, Molecular Clouds and Protoplanetary 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 19 words, with their numbers
  1. Astronomical Instrumentation131 topic
  2. Exoplanets131 topic
  3. Spectrograph131 topic
  4. Stellar Astrophysics131 topic
  5. Accretion Disks102 topics
  6. Star Formation102 topics
  7. Molecular Clouds71 topic
  8. Protoplanetary Disks71 topic
  9. Black Holes62 topics
  10. Solar System Abundances51 topic
  11. Terrestrial Planets51 topic
  12. Cosmology31 topic
  13. Event Horizon Telescope31 topic
  14. Galaxies31 topic
  15. X-Ray Astronomy31 topic
  16. Optical 3D Laser Measurement21 topic
  17. Position-Sensitive Detector21 topic
  18. Spectroscopic Databases11 topic
  19. Terahertz Quantum-Cascade Lasers11 topic

Where does S. Walker work?

S. Walker's main affiliation in the publication record is Royal Observatory, United Kingdom.

How many publications and citations does S. Walker have?

OpenAlex counts 23 works and 382 citations for S. Walker, an h-index of 4, ranking #2,026,538 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 S. Walker

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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