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Researcher · GSI Helmholtz Centre for Heavy Ion Research · Germany

Hans Geissel

Hans Geissel publishes mostly in Nuclear and High Energy Physics, Radiation and Atomic and Molecular Physics, and Optics, on topics such as Nuclear physics research studies, Nuclear Physics and Applications and Atomic and Molecular Physics.

ORCID 0000-0002-9656-1819 OpenAlex
World rank
#154,359
of 7,710,434 ranked researchers
Rank in Germany
#7,931
of 364,343
Works
876
Citations
26k
Citations per work
29.2
h-index
83
i10-index 430Top 4.1% in Nuclear and High Energy Physics
Hans Geissel

What does Hans Geissel research?

Hans Geissel's work is mostly in Physics and Astronomy (74%), Engineering (9%), Chemistry (3%).

Physical Sciences: 761 works · 86.9% of their workPhysics and Astronomy: 652 works · 74.4% of their workNuclear and High Energy Physics: 357 works · 40.7% of their workRadiation: 166 works · 19.0% of their workAtomic and Molecular Physics, and Optics: 129 works · 14.7% of their workEngineering: 81 works · 9.2% of their workAerospace Engineering: 58 works · 6.6% of their workComputational Mechanics: 23 works · 2.6% of their workChemistry: 29 works · 3.3% of their workSpectroscopy: 29 works · 3.3% of their workEverything else: 115 works · 13.1% of their workTHEIR WORKHans Geissel876works
Physical Sciences87%

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 Astronomy65274.4%
    2. Engineering819.2%
    3. Chemistry293.3%
  2. Everything else11513.1%
  1. 1Nuclear and High Energy Physics41% of their works
  2. 2Radiation19% of their works
  3. 3Atomic and Molecular Physics, and Optics15% of their works
  4. 4Aerospace Engineering7% of their works
  5. 5Spectroscopy3% of their works
  6. 6Computational Mechanics3% of their works

Research topics

Which keywords describe Hans Geissel's research?

The keywords of their largest research topics: Nucleosynthesis, Nuclear Forces, Nuclear Structure, Neutron Imaging, Small-Angle Scattering, DNA Strand Breaks, Low-Energy Electrons and Mass Measurements.

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 17 words, with their numbers
  1. Nucleosynthesis7942 topics
  2. Nuclear Forces6151 topic
  3. Nuclear Structure6151 topic
  4. Neutron Imaging3671 topic
  5. Small-Angle Scattering3671 topic
  6. DNA Strand Breaks2721 topic
  7. Low-Energy Electrons2721 topic
  8. Mass Measurements1791 topic
  9. Nuclear Masses1791 topic
  10. QCD1341 topic
  11. charmonium1341 topic
  12. Molten Salt1061 topic
  13. Nuclear Reactor1061 topic
  14. Spectroscopy821 topic
  15. X-ray Absorption821 topic
  16. Ion Beam641 topic
  17. Surface Analysis641 topic

Where does Hans Geissel work?

Hans Geissel's main affiliation in the publication record is GSI Helmholtz Centre for Heavy Ion Research, Germany.

How many publications and citations does Hans Geissel have?

OpenAlex counts 876 works and 25,590 citations for Hans Geissel, an h-index of 83, ranking #154,359 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 Hans Geissel

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