Kai Siegbahn

17.1k citations
155 papers · 13.4k indexed · 15 hit papers · h-index 55

Kai Siegbahn

155 papers receiving 12.4k citations

Hit Papers

Lifetime Broadening and CI-Resonances Observed in ESCA180195520261978200250010001.5k

Peers

Kai Siegbahn
Comparison fields: 5 of 139
  • Surfaces, Coatings and Films 3.3k
  • Radiation 4.0k
  • Atomic and Molecular Physics, and Optics 7.0k
  • Spectroscopy 1.9k
  • Physical and Theoretical Chemistry 912
Replace D. A. Shirley with:
D. A. Shirley United States
Manfred O. Krause United States
J. Bearden United States
S. Svensson Sweden
P. Eisenberger United States
F. Sette France
J. Stöhr United States
D. A. Shirley United States
C. Nordling Sweden
Mitio Inokuti United States
Kai Siegbahn relative to D. A. Shirley United States D. A. Shirley's profile →
Citations per field
00.5×1.5×
D. A. Shirley · 1×
Citations per year

Countries citing papers authored by Kai Siegbahn

Since Specialization
Citations

This map shows the geographic impact of Kai Siegbahn'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 Kai Siegbahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kai Siegbahn more than expected).

Fields of papers citing papers by Kai Siegbahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kai Siegbahn. 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 Kai Siegbahn. The network helps show where Kai Siegbahn may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Kai Siegbahn, 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 Kai Siegbahn Line = papers co-authored together Kai Siegbahn links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 200522
2 200318
3 19862
4 198614
5 197712
6 197741
7 197639
8 197314
9 197334
10 197219
11 1971153
12
Band Structure of Transition Metals Studied by ESCAbreakdown →
1970194
13
ESCA : atomic, molecular and solid state structure studied by means of electron spectroscopybreakdown →
19671044
14
THE ESCA METHOD USING MONOCHROMATIC X-RAYS AND A PERMANENT MAGNET SPECTROGRAPH
19661
15 19666
16 196684
17 196550
18 196414
19
DETERMINATION OF MULTIPOLE ORDERS FROM INTERNAL PAIR FORMATION
19522
20 195124

About Kai Siegbahn

Kai Siegbahn is a scholar working on Radiation, Surfaces, Coatings and Films and Atomic and Molecular Physics, and Optics, having authored 155 papers that have together received 13.4k indexed citations. Recurring topics across this work include Advanced Chemical Physics Studies (49 papers), Electron and X-Ray Spectroscopy Techniques (47 papers), X-ray Spectroscopy and Fluorescence Analysis (46 papers), Atomic and Molecular Physics (36 papers), Nuclear Physics and Applications (31 papers), Chemical Thermodynamics and Molecular Structure (10 papers), Mass Spectrometry Techniques and Applications (9 papers) and Spectroscopy and Laser Applications (9 papers). The work is most often cited by research in Surfaces, Coatings and Films (3.3k citations), Radiation (4.0k citations) and Atomic and Molecular Physics, and Optics (7.0k citations). Kai Siegbahn has collaborated with scholars based in Sweden, United States and United Kingdom. Frequent co-authors include C. Nordling, P. Axel, U. Gelius, G. Johansson, T. Bergmark, Hans Siegbahn, Anders Fahlman, Evans Hayward, J. Hedman and Ragnar Nordberg. Their work appears in journals such as Journal of Electron Spectroscopy and Related Phenomena, Chemical Physics Letters, Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry, The European Physical Journal A and Chemical Physics.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026