Kai Siegbahn

Swedish physicist (1918–2007)
Person human Q192712
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Kai Siegbahn

Summary

Kai Siegbahn is a human[1]. He was born in Lund[2]. He was born on +1918-04-20T00:00:00Z[3]. He died in Ängelholm[4]. He died on +2007-07-20T00:00:00Z[5]. He worked as a physicist[6] and university teacher[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (36 views/month, #7,270 of 1,000,298).[8]

Key Facts

  • Kai Siegbahn was born in Lund[2].
  • Kai Siegbahn died in Ängelholm[4].
  • Kai Siegbahn was born on +1918-04-20T00:00:00Z[3].
  • Kai Siegbahn died on +2007-07-20T00:00:00Z[5].
  • Burial took place at Uppsala Old Cemetery[9].
  • Kai Siegbahn's father was Manne Siegbahn[10].
  • Kai Siegbahn's mother was Karin Högbom[11].
  • A child of Kai Siegbahn was Per Siegbahn[12].
  • A child of Kai Siegbahn was Hans Siegbahn[13].
  • Kai Siegbahn held citizenship in Sweden[14].
  • Kai Siegbahn worked as a physicist[6].
  • Kai Siegbahn worked as a university teacher[7].
  • Kai Siegbahn's field of work was physics[15].
  • Kai Siegbahn's field of work was experimental physics[16].
  • Kai Siegbahn's field of work was spectroscopy[17].
  • Kai Siegbahn held the position of Q130252280[18].
  • Among Kai Siegbahn's employers was Royal Institute of Technology[19].
  • Kai Siegbahn was employed by Uppsala University[20].
  • Kai Siegbahn was educated at Uppsala University[21].
  • Kai Siegbahn's education included a stint at Stockholm University[22].
  • Kai Siegbahn received the Nobel Prize in Physics[23].
  • Kai Siegbahn received the Björkén Prize[24].
  • Kai Siegbahn received the Sixten Heyman Award[25].
  • Kai Siegbahn received the Björkén Prize[26].
  • Kai Siegbahn received the Torbern Bergman Medal[27].

Body

Origins and Family

Kai Siegbahn's place of birth was Lund[2]. He was born on +1918-04-20T00:00:00Z[3]. His father was Manne Siegbahn[10]. His mother was Karin Högbom[11].

Education

Educated at Uppsala University[21], a university[28], in Sweden[29], founded in 1477[30], headquartered in Uppsala[31] and Stockholm University[22], a public university[32], in Sweden[33], founded in 1878[34], headquartered in Stockholm[35].

Career and Affiliations

Recorded occupations include physicist[6] and university teacher[7]. Fields of work include physics[15], a branch of science[36]; experimental physics[16], an academic discipline[37]; and spectroscopy[17], an analytical chemical technique[38]. Employers include Royal Institute of Technology[19], a university[39], in Sweden[40], founded in 1827[41], headquartered in Q10441282[42] and Uppsala University[20], a university[43], in Sweden[44], founded in 1477[45], headquartered in Uppsala[46]. Kai Siegbahn held the position of Q130252280[18]. He supervised Ewert Bengtsson as a doctoral student[47].

Recognition

Awards received include Nobel Prize in Physics[23], a physics award[48], in Sweden[49], founded in 1901[50]; Björkén Prize[24], a science award[51], in Sweden[52], founded in 1902[53]; Sixten Heyman Award[25], a literary award[54], in Sweden[55], founded in 1938[56]; Torbern Bergman Medal[27], a science award[57], in Sweden[58], founded in 1967[59]; and honorary doctorate of the University of the Mediterranean - Aix Marseille II[60], an award[61], in France[62].

Personal Life

Children include Per Siegbahn[12], a physicist[63], b. 1945[64] and Hans Siegbahn[13].

Death and Burial

Kai Siegbahn died on +2007-07-20T00:00:00Z[5]. He died in Ängelholm[4]. He is buried at Uppsala Old Cemetery[9].

Works and Contributions

Things named for Kai Siegbahn include 10446 Siegbahn[65], an asteroid[66].

Why It Matters

Kai Siegbahn ranks in the top 0.73% of human entities by monthly Wikipedia readership (36 views/month, #7,270 of 1,000,298).[8] He has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[67] He is known by 58 alternative names across languages and contexts.[68]

Entities named for him include 10446 Siegbahn[65], an asteroid[66].

FAQs

Where was Kai Siegbahn born?

Born in Lund[2], Kai Siegbahn…

Where did Kai Siegbahn die?

Kai Siegbahn died in Ängelholm[4].

Who were Kai Siegbahn's parents?

Kai Siegbahn's father was Manne Siegbahn[10]. Kai Siegbahn's mother was Karin Högbom[11].

What did Kai Siegbahn do for work?

Kai Siegbahn worked as physicist[6] and university teacher[7].

Where did Kai Siegbahn go to school?

Kai Siegbahn was educated at Uppsala University[21] and Stockholm University[22].

What awards did Kai Siegbahn receive?

Honors received include Nobel Prize in Physics[23], Björkén Prize[24], Sixten Heyman Award[25], and Björkén Prize[26].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . Swedish Census 1930. Retrieved . sok.riksarkivet.se. Provenance: wikidata.org.
  2. [4] . wikidata.org.
  3. [10] . Swedish Census 1930. Retrieved . sok.riksarkivet.se. Provenance: wikidata.org.
  4. [11] . Swedish Census 1930. Retrieved . sok.riksarkivet.se. Provenance: wikidata.org.
  5. [14] . wikidata.org.
  6. [18] . wikidata.org.
  7. [12] . wikidata.org.
  8. [13] . doi.org. doi.org. Provenance: wikidata.org.
  9. [21] . nobelprize.org. Retrieved . nobelprize.org. Provenance: wikidata.org.
  10. [22] . Encyclopædia Britannica. Retrieved . wikidata.org.
  11. [15] . wikidata.org.
  12. [16] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [6] . wikidata.org.
  15. [7] . wikidata.org.
  16. [19] . nobelprize.org. Retrieved . nobelprize.org. Provenance: wikidata.org.
  17. [20] . nobelprize.org. Retrieved . nobelprize.org. Provenance: wikidata.org.
  18. [9] . svenskagravar.se. Retrieved . svenskagravar.se. Provenance: wikidata.org.
  19. [23] . nobelprize.org. Retrieved . nobelprize.org. Provenance: wikidata.org.
  20. [24] . wikidata.org.
  21. [25] . wikidata.org.
  22. [26] . wikidata.org.
  23. [27] . Torbern Bergman-medaljen. wikidata.org.
  24. [60] . Journal officiel de la République française. legifrance.gouv.fr. Provenance: wikidata.org.
  25. [47] . Mathematics Genealogy Project. wikidata.org.
  26. [3] . Encyclopædia Britannica. Retrieved . wikidata.org.
  27. [5] . Integrated Authority File. Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [65] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [63] . Wikidata. wikidata.org. → on this site
  2. [64] . Wikidata. wikidata.org. → on this site
  3. [28] . Wikidata. wikidata.org. → on this site
  4. [29] . Wikidata. wikidata.org. → on this site
  5. [30] . Wikidata. wikidata.org. → on this site
  6. [31] . Wikidata. wikidata.org. → on this site
  7. [32] . Wikidata. wikidata.org. → on this site
  8. [33] . Wikidata. wikidata.org. → on this site
  9. [34] . Wikidata. wikidata.org. → on this site
  10. [35] . Wikidata. wikidata.org. → on this site
  11. [36] . Wikidata. wikidata.org. → on this site
  12. [37] . Wikidata. wikidata.org. → on this site
  13. [38] . Wikidata. wikidata.org. → on this site
  14. [39] . Wikidata. wikidata.org. → on this site
  15. [40] . Wikidata. wikidata.org. → on this site
  16. [41] . Wikidata. wikidata.org. → on this site
  17. [42] . Wikidata. wikidata.org. → on this site
  18. [43] . Wikidata. wikidata.org. → on this site
  19. [44] . Wikidata. wikidata.org. → on this site
  20. [45] . Wikidata. wikidata.org. → on this site
  21. [46] . Wikidata. wikidata.org. → on this site
  22. [48] . Wikidata. wikidata.org. → on this site
  23. [49] . Wikidata. wikidata.org. → on this site
  24. [50] . Wikidata. wikidata.org. → on this site
  25. [51] . Wikidata. wikidata.org. → on this site
  26. [52] . Wikidata. wikidata.org. → on this site
  27. [53] . Wikidata. wikidata.org. → on this site
  28. [54] . Wikidata. wikidata.org. → on this site
  29. [55] . Wikidata. wikidata.org. → on this site
  30. [56] . Wikidata. wikidata.org. → on this site
  31. [57] . Wikidata. wikidata.org. → on this site
  32. [58] . Wikidata. wikidata.org. → on this site
  33. [59] . Wikidata. wikidata.org. → on this site
  34. [61] . Wikidata. wikidata.org. → on this site
  35. [62] . Wikidata. wikidata.org. → on this site
  36. [66] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [67] . Wikidata sitelinks. wikidata.org.
  3. [68] . Wikidata aliases. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Kai Siegbahn. Retrieved April 10, 2026, from https://4ort.xyz/entity/kai-siegbahn
MLA “Kai Siegbahn.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/kai-siegbahn.
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