R. Ullmann

3.4k citations
47 papers · 2.5k · h-index 25

Impact in

    • Particle physics theoretical and experimental studies
    • High-Energy Particle Collisions Research
    • Quantum Chromodynamics and Particle Interactions
    • Dark Matter and Cosmic Phenomena
    • Particle Detector Development and Performance
    • Astrophysics and Cosmic Phenomena
    • Black Holes and Theoretical Physics
    • Neutrino Physics Research

Papers in

    • Particle physics theoretical and experimental studies 45
    • High-Energy Particle Collisions Research 44
    • Quantum Chromodynamics and Particle Interactions 43
    • Particle Detector Development and Performance 2
    • Dark Matter and Cosmic Phenomena 2
    • Radiation Detection and Scintillator Technologies 2
    • Nuclear Physics and Applications 2

R. Ullmann

47 papers receiving 2.3k citations

Peers

R. Ullmann
Comparison fields: 5 of 33
  • Nuclear and High Energy Physics 2.4k
  • Radiation 37
  • Astronomy and Astrophysics 51
  • Mathematical Physics 12
  • Atomic and Molecular Physics, and Optics 38
Replace B.D. Burow with:
B.D. Burow Germany
H. Uijterwaal Germany
M. Brkić Germany
W.R. Frisken Germany
C. Coldewey Germany
G. Cases Germany
A.H. Walenta Germany
A. Dannemann Germany
W. N. Murray Germany
R. Ayad Germany
R. Ullmann relative to B.D. Burow Germany B.D. Burow's profile →
Citations per field
00.5×1.5×
B.D. Burow · 1×
Citations per year

Countries citing papers authored by R. Ullmann

Since Specialization
Citations

This map shows the geographic impact of R. Ullmann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by R. Ullmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Ullmann more than expected).

Fields of papers citing papers by R. Ullmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Ullmann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by R. Ullmann. The network helps show where R. Ullmann may publish in the future.

Co-authors

The 9 scholars most cited alongside R. Ullmann, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with R. Ullmann Line = papers co-authored together R. Ullmann links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 47 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1991219
2 1993182
3 1993177
4 1994176
5 1992161
6 1996128
7 1997103
8 199597
9 199580
10 199873
11 199769
12 199667
13 199564
14 199455
15 199255
16 199553
17 199552
18 199449
19 199547
20 199546

About R. Ullmann

R. Ullmann is a scholar working on Nuclear and High Energy Physics, Radiation, Aerospace Engineering, Insect Science and Renewable Energy, Sustainability and the Environment, having authored 47 papers that have together received 2.5k indexed citations. Recurring topics across this work include Particle physics theoretical and experimental studies (45 papers), High-Energy Particle Collisions Research (44 papers), Quantum Chromodynamics and Particle Interactions (43 papers), Particle Detector Development and Performance (2 papers), Radiation Detection and Scintillator Technologies (2 papers), Nuclear Physics and Applications (2 papers), Dark Matter and Cosmic Phenomena (2 papers) and Nuclear reactor physics and engineering (1 paper). The work is most often cited by research in Nuclear and High Energy Physics (2.4k citations), Radiation (37 citations), Astronomy and Astrophysics (51 citations), Mathematical Physics (12 citations) and Atomic and Molecular Physics, and Optics (38 citations). R. Ullmann has collaborated with scholars based in Germany, Italy and United States. Frequent co-authors include Joseph W. Mitchell, J. Whitmore, A. Bamberger, G. Theisen, J.N. Lim, Daniel Hanna, Thomas Trefzger, B.Y. Oh and A. Freidhof. Their work appears in journals such as Physics Letters B, The European Physical Journal C, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, Zeitschrift für Physik C and Nuclear Physics B - Proceedings Supplements.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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