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Researcher · PNSensor (Germany) · Germany

Robert Hartmann

Robert Hartmann publishes mostly in Nuclear and High Energy Physics, Radiation and Electrical and Electronic Engineering, on topics such as Particle Detector Development and Performance, Advanced X-ray Imaging Techniques and CCD and CMOS Imaging Sensors.

ORCID 0000-0003-1839-5365 OpenAlex
World rank
#810,005
of 7,710,434 ranked researchers
Rank in Germany
#39,826
of 364,343
Works
384
Citations
16k
Citations per work
41.2
h-index
49
i10-index 144Top 12% in Nuclear and High Energy Physics
Robert Hartmann

What does Robert Hartmann research?

Robert Hartmann's work is mostly in Physics and Astronomy (54%), Engineering (13%).

Physical Sciences: 257 works · 67.0% of their workPhysics and Astronomy: 207 works · 53.9% of their workNuclear and High Energy Physics: 94 works · 24.5% of their workRadiation: 67 works · 17.4% of their workAstronomy and Astrophysics: 23 works · 6.0% of their workAtomic and Molecular Physics, and Optics: 23 works · 6.0% of their workEngineering: 50 works · 13.1% of their workElectrical and Electronic Engineering: 35 works · 9.2% of their workBiomedical Engineering: 15 works · 3.9% of their workEverything else: 127 works · 33.0% of their workTHEIR WORKRobert Hartmann384works
Physical Sciences67%

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 Astronomy20753.9%
    2. Engineering5013.1%
  2. Everything else12733.0%
  1. 1Nuclear and High Energy Physics24% of their works
  2. 2Radiation17% of their works
  3. 3Electrical and Electronic Engineering9% of their works
  4. 4Atomic and Molecular Physics, and Optics6% of their works
  5. 5Astronomy and Astrophysics6% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe Robert Hartmann's research?

The keywords of their largest research topics: X-ray Imaging, Photon Counting, Particle Detectors, Silicon Detectors, Phase Retrieval, Tomography, CMOS Image Sensors and High-Speed Imaging.

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. X-ray Imaging1932 topics
  2. Photon Counting1752 topics
  3. Particle Detectors1181 topic
  4. Silicon Detectors1181 topic
  5. Phase Retrieval751 topic
  6. Tomography751 topic
  7. CMOS Image Sensors571 topic
  8. High-Speed Imaging571 topic
  9. Inorganic Scintillators431 topic
  10. Scintillation Detectors431 topic
  11. Spectroscopy391 topic
  12. X-ray Absorption391 topic
  13. Black Holes381 topic
  14. Cryo-Electron Microscopy381 topic
  15. Single-Particle Analysis381 topic
  16. X-Ray Astronomy381 topic
  17. High-Energy Collider351 topic
  18. Particle Physics351 topic

Where does Robert Hartmann work?

Robert Hartmann's main affiliation in the publication record is PNSensor (Germany), Germany.

How many publications and citations does Robert Hartmann have?

OpenAlex counts 384 works and 15,815 citations for Robert Hartmann, an h-index of 49, ranking #810,005 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 Robert Hartmann

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