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Researcher · Hellenic Naval Academy · Greece

Costas J. Papachristou

Costas J. Papachristou publishes mostly in Statistical and Nonlinear Physics, Atomic and Molecular Physics, and Optics and Numerical Analysis, on topics such as Nonlinear Waves and Solitons, Numerical methods for differential equations and Quantum and Classical Electrodynamics.

ORCID 0000-0003-3627-8525 OpenAlex
World rank
#5,937,441
of 7,710,434 ranked researchers
Rank in Greece
#27,571
of 33,280
Works
79
Citations
330
Citations per work
4.2
h-index
9
i10-index 7Top 57% in Statistical and Nonlinear Physics
Costas J. Papachristou

What does Costas J. Papachristou research?

Costas J. Papachristou's work is mostly in Physics and Astronomy (43%), Mathematics (15%), Engineering (4%).

Physical Sciences: 49 works · 62.4% of their workPhysics and Astronomy: 34 works · 42.6% of their workStatistical and Nonlinear Physics: 21 works · 27.2% of their workAtomic and Molecular Physics, and Optics: 9 works · 10.9% of their workNuclear and High Energy Physics: 4 works · 4.5% of their workMathematics: 12 works · 15.3% of their workNumerical Analysis: 7 works · 8.9% of their workApplied Mathematics: 5 works · 6.4% of their workEngineering: 4 works · 4.5% of their workElectrical and Electronic Engineering: 4 works · 4.5% of their workEverything else: 30 works · 37.6% of their workTHEIR WORKCostas J.Papachristou79works
Physical Sciences62%

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 Astronomy3442.6%
    2. Mathematics1215.3%
    3. Engineering44.5%
  2. Everything else3037.6%
  1. 1Statistical and Nonlinear Physics27% of their works
  2. 2Atomic and Molecular Physics, and Optics11% of their works
  3. 3Numerical Analysis9% of their works
  4. 4Applied Mathematics6% of their works
  5. 5Electrical and Electronic Engineering4% of their works
  6. 6Nuclear and High Energy Physics4% of their works

Research topics

Which keywords describe Costas J. Papachristou's research?

The keywords of their largest research topics: Nonlinear Equations, Rogue Waves, Differential Equations, Electromagnetic Theory, Numerical Integration, Quantum Field Theory, Experimental Tools and Smartphones.

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. Nonlinear Equations191 topic
  2. Rogue Waves191 topic
  3. Differential Equations151 topic
  4. Electromagnetic Theory151 topic
  5. Numerical Integration151 topic
  6. Quantum Field Theory151 topic
  7. Experimental Tools141 topic
  8. Smartphones141 topic
  9. Nonlinear Photonic Systems111 topic
  10. Solitons111 topic
  11. Geometric Algebra101 topic
  12. Quaternionic Analysis101 topic
  13. Ring Laser Gyroscope61 topic
  14. Rotational Seismology61 topic
  15. Field Theories51 topic
  16. Holographic51 topic

Where does Costas J. Papachristou work?

Costas J. Papachristou's main affiliation in the publication record is Hellenic Naval Academy, Greece.

How many publications and citations does Costas J. Papachristou have?

OpenAlex counts 79 works and 330 citations for Costas J. Papachristou, an h-index of 9, ranking #5,937,441 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.

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