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Researcher · Pontificia Universidad Católica de Valparaíso · Chile

Dumitru Astefanesei

Dumitru Astefanesei publishes mostly in Astronomy and Astrophysics, Nuclear and High Energy Physics and Statistical and Nonlinear Physics, on topics such as Black Holes and Theoretical Physics, Cosmology and Gravitation Theories and Noncommutative and Quantum Gravity Theories.

ORCID 0000-0001-9667-9019 OpenAlex
World rank
#833,134
of 7,710,434 ranked researchers
Rank in Chile
#1,275
of 20,642
Works
56
Citations
1.7k
Citations per work
30.2
h-index
23
i10-index 32Top 24% in Astronomy and Astrophysics
Dumitru Astefanesei

What does Dumitru Astefanesei research?

Dumitru Astefanesei's work is mostly in Physics and Astronomy (92%), Mathematics (3%).

Physical Sciences: 53 works · 95.1% of their workPhysics and Astronomy: 52 works · 92.1% of their workAstronomy and Astrophysics: 21 works · 37.8% of their workNuclear and High Energy Physics: 17 works · 31.1% of their workStatistical and Nonlinear Physics: 10 works · 17.7% of their workAtomic and Molecular Physics, and Optics: 3 works · 5.5% of their workMathematics: 2 works · 3.0% of their workMathematical Physics: 1 works · 1.8% of their workGeometry and Topology: 1 works · 1.2% of their workEverything else: 3 works · 4.9% of their workTHEIR WORKDumitruAstefanesei56works
Physical Sciences95%

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 Astronomy5292.1%
    2. Mathematics23.0%
  2. Everything else34.9%
  1. 1Astronomy and Astrophysics38% of their works
  2. 2Nuclear and High Energy Physics31% of their works
  3. 3Statistical and Nonlinear Physics18% of their works
  4. 4Atomic and Molecular Physics, and Optics6% of their works
  5. 5Mathematical Physics2% of their works
  6. 6Geometry and Topology1% of their works

Research topics

Which keywords describe Dumitru Astefanesei's research?

The keywords of their largest research topics: Quantum Gravity, Black Holes, Field Theories, Holographic, Cosmological Parameters, Dark Energy, Lorentz Violation and Noncommutative Field Theory.

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 19 words, with their numbers
  1. Quantum Gravity762 topics
  2. Black Holes622 topics
  3. Field Theories511 topic
  4. Holographic511 topic
  5. Cosmological Parameters461 topic
  6. Dark Energy461 topic
  7. Lorentz Violation251 topic
  8. Noncommutative Field Theory251 topic
  9. Accretion Disks111 topic
  10. X-Ray Astronomy111 topic
  11. Nonlinear Schrödinger Equation72 topics
  12. Casimir Effect61 topic
  13. Quantum Vacuum61 topic
  14. Nonlinear Equations41 topic
  15. Rogue Waves41 topic
  16. Global Well-Posedness31 topic
  17. Scattering31 topic
  18. Optimal Transport21 topic
  19. Ricci Curvature21 topic

Where does Dumitru Astefanesei work?

Dumitru Astefanesei's main affiliation in the publication record is Pontificia Universidad Católica de Valparaíso, Chile.

How many publications and citations does Dumitru Astefanesei have?

OpenAlex counts 56 works and 1,692 citations for Dumitru Astefanesei, an h-index of 23, ranking #833,134 of 7,710,434 researchers worldwide on the quality 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.

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.

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