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Researcher · Institut des Hautes Études Scientifiques · France

I. Belahcene

I. Belahcene publishes mostly in Astronomy and Astrophysics, Oceanography and Geophysics, on topics such as Pulsars and Gravitational Waves Research, Gamma-ray bursts and supernovae and Astrophysical Phenomena and Observations.

OpenAlex
World rank
#3,685
of 7,710,434 ranked researchers
Rank in France
#1,011
of 324,115
Works
93
Citations
32k
Citations per work
349.4
h-index
61
i10-index 83Top 3.6% in Astronomy and Astrophysics
I. Belahcene

What does I. Belahcene research?

I. Belahcene's work is mostly in Physics and Astronomy (80%), Earth and Planetary Sciences (16%), Engineering (2%).

Physical Sciences: 91 works · 98.1% of their workPhysics and Astronomy: 74 works · 80.1% of their workAstronomy and Astrophysics: 65 works · 70.2% of their workNuclear and High Energy Physics: 5 works · 5.3% of their workAtomic and Molecular Physics, and Optics: 4 works · 4.6% of their workEarth and Planetary Sciences: 15 works · 16.5% of their workOceanography: 9 works · 9.2% of their workGeophysics: 7 works · 7.3% of their workEngineering: 1 works · 1.5% of their workOcean Engineering: 1 works · 1.5% of their workEverything else: 2 works · 1.9% of their workTHEIR WORKI. Belahcene93works
Physical Sciences98%

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 Astronomy7480.1%
    2. Earth and Planetary Sciences1516.5%
    3. Engineering11.5%
  2. Everything else21.9%
  1. 1Astronomy and Astrophysics70% of their works
  2. 2Oceanography9% of their works
  3. 3Geophysics7% of their works
  4. 4Nuclear and High Energy Physics5% of their works
  5. 5Atomic and Molecular Physics, and Optics5% of their works
  6. 6Ocean Engineering2% of their works

Research topics

Which keywords describe I. Belahcene's research?

The keywords of their largest research topics: Gravitational Waves, Binary Black Hole, Neutron Star, Supernovae, Gamma-Ray Bursts, Neutron Stars, Black Holes and X-Ray 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 18 words, with their numbers
  1. Gravitational Waves1392 topics
  2. Binary Black Hole871 topic
  3. Neutron Star871 topic
  4. Supernovae692 topics
  5. Gamma-Ray Bursts521 topic
  6. Neutron Stars521 topic
  7. Black Holes251 topic
  8. X-Ray Astronomy251 topic
  9. GRACE231 topic
  10. Sea Level Rise231 topic
  11. Cosmological Parameters171 topic
  12. Dark Energy171 topic
  13. Crystal Structure Prediction91 topic
  14. High-Energy Astrophysics91 topic
  15. Mantle Dynamics91 topic
  16. Particle Acceleration91 topic
  17. Atomic Magnetometer81 topic
  18. Magnetic Resonance Imaging81 topic

Where does I. Belahcene work?

I. Belahcene's main affiliation in the publication record is Institut des Hautes Études Scientifiques, France.

How many publications and citations does I. Belahcene have?

OpenAlex counts 93 works and 32,497 citations for I. Belahcene, an h-index of 61, ranking #3,685 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 I. Belahcene

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Discussion

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