Science Explorer Back to mapMap
Discussion
Researcher · European Southern Observatory · Chile

Z. Wahhaj

Z. Wahhaj publishes mostly in Astronomy and Astrophysics, Instrumentation and Atomic and Molecular Physics, and Optics, on topics such as Stellar, planetary, and galactic studies, Astrophysics and Star Formation Studies and Astronomy and Astrophysical Research.

ORCID 0000-0001-8269-324X OpenAlex
World rank
#103,265
of 7,710,434 ranked researchers
Rank in Chile
#76
of 20,642
Works
163
Citations
6.4k
Citations per work
39.3
h-index
48
i10-index 81Top 6.7% in Astronomy and Astrophysics
Z. Wahhaj

What does Z. Wahhaj research?

Z. Wahhaj's work is mostly in Physics and Astronomy (86%), Engineering (7%), Chemistry (1%).

Physical Sciences: 154 works · 94.2% of their workPhysics and Astronomy: 139 works · 85.5% of their workAstronomy and Astrophysics: 107 works · 65.5% of their workInstrumentation: 24 works · 14.5% of their workAtomic and Molecular Physics, and Optics: 9 works · 5.5% of their workEngineering: 12 works · 7.4% of their workAerospace Engineering: 8 works · 5.1% of their workComputational Mechanics: 4 works · 2.3% of their workChemistry: 2 works · 1.3% of their workSpectroscopy: 2 works · 1.3% of their workEverything else: 9 works · 5.8% of their workTHEIR WORKZ. Wahhaj163works
Physical Sciences94%

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 Astronomy13985.5%
    2. Engineering127.4%
    3. Chemistry21.3%
  2. Everything else95.8%
  1. 1Astronomy and Astrophysics66% of their works
  2. 2Instrumentation14% of their works
  3. 3Atomic and Molecular Physics, and Optics6% of their works
  4. 4Aerospace Engineering5% of their works
  5. 5Computational Mechanics2% of their works
  6. 6Spectroscopy1% of their works

Research topics

Which keywords describe Z. Wahhaj's research?

The keywords of their largest research topics: Exoplanets, Stellar Astrophysics, Molecular Clouds, Star Formation, Astronomical Instrumentation, Spectrograph, Solar System Abundances and Terrestrial Planets.

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 16 words, with their numbers
  1. Exoplanets1361 topic
  2. Stellar Astrophysics1361 topic
  3. Molecular Clouds801 topic
  4. Star Formation801 topic
  5. Astronomical Instrumentation681 topic
  6. Spectrograph681 topic
  7. Solar System Abundances651 topic
  8. Terrestrial Planets651 topic
  9. Adaptive Optics241 topic
  10. Wavefront Sensing241 topic
  11. On-Orbit Performance111 topic
  12. Optical 3D Laser Measurement111 topic
  13. Position-Sensitive Detector111 topic
  14. Radiometric Calibration111 topic
  15. Gamma-Ray Bursts101 topic
  16. Supernovae101 topic

Where does Z. Wahhaj work?

Z. Wahhaj's main affiliation in the publication record is European Southern Observatory, Chile.

How many publications and citations does Z. Wahhaj have?

OpenAlex counts 163 works and 6,408 citations for Z. Wahhaj, an h-index of 48, ranking #103,265 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

Ask a question or share a note about Z. Wahhaj. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.