Roald Sagdeev

Russian physicist (born 1932)
Person human Q2038350
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Roald Sagdeev

Summary

Roald Sagdeev is a human[1]. His place of birth was Moscow[2]. He was born on +1932-12-26T00:00:00Z[3]. He worked as a physicist[4], politician[5], and university teacher[6]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (59 views/month, #7,245 of 1,000,298).[7]

Key Facts

  • Born in Moscow[2], Roald Sagdeev…
  • Roald Sagdeev was born on +1932-12-26T00:00:00Z[3].
  • Among Roald Sagdeev's spouses was Susan Eisenhower[8].
  • Roald Sagdeev held citizenship in Soviet Union[9].
  • Roald Sagdeev held citizenship in United States[10].
  • Roald Sagdeev held citizenship in Azerbaijan[11].
  • Roald Sagdeev held citizenship in Russia[12].
  • Roald Sagdeev worked as a physicist[4].
  • Roald Sagdeev's professions included politician[5].
  • Roald Sagdeev's professions included university teacher[6].
  • Roald Sagdeev's field of work was plasma physics[13].
  • Roald Sagdeev was employed by National Research Centre Kurchatov Institute[14].
  • Roald Sagdeev was employed by University of Maryland[15].
  • Among Roald Sagdeev's employers was Budker Institute of Nuclear Physics[16].
  • Among Roald Sagdeev's employers was Russian Space Research Institute[17].
  • Roald Sagdeev was educated at MSU Faculty of Physics[18].
  • Roald Sagdeev's education included a stint at National Research Centre Kurchatov Institute[19].
  • Roald Sagdeev was educated at Lomonosov Moscow State University[20].
  • Roald Sagdeev's doctoral advisor was Mikhail Leontovich[21].
  • Roald Sagdeev's doctoral advisor was Lev Landau[22].
  • A notable student of Roald Sagdeev was Albert Galeev[23].
  • A notable student of Roald Sagdeev was Vladimir Zakharov[24].
  • A notable student of Roald Sagdeev was Alexei Fridman[25].
  • A notable student of Roald Sagdeev was Q12537200[26].
  • Roald Sagdeev received the Order of Lenin[27].

Body

Origins and Family

Roald Sagdeev was born in Moscow[2]. He was born on +1932-12-26T00:00:00Z[3].

Education

Educated at MSU Faculty of Physics[18], a faculty[28], in Russia[29], founded in 1933[30]; National Research Centre Kurchatov Institute[19], a research institute[31], in Russia[32], founded in 1943[33]; and Lomonosov Moscow State University[20], a public university[34], in Russia[35], founded in 1755[36], headquartered in Moscow[37]. Doctoral advisors include Mikhail Leontovich[21] and Lev Landau[22]. Roald Sagdeev earned the academic degree of Doctor of Sciences in Physics and Mathematics[38].

Career and Affiliations

Recorded occupations include physicist[4], politician[5], and university teacher[6]. Roald Sagdeev's field of work was plasma physics[13]. Employers include National Research Centre Kurchatov Institute[14], a research institute[39], in Russia[40], founded in 1943[41]; University of Maryland[15], a public research university[42], in United States[43], founded in 1858[44], headquartered in College Park[45]; Budker Institute of Nuclear Physics[16], an Institute of the Russian Academy of Science[46], in Russia[47], founded in 1958[48]; and Russian Space Research Institute[17], an Institute of the Russian Academy of Science[49], in Russia[50], founded in 1965[51], headquartered in Moscow[52]. Notable students include Albert Galeev[23], Vladimir Zakharov[24], Alexei Fridman[25], and Q12537200[26]. Doctoral students include Alexei Fridman[53] and Vladimir Zakharov[54].

Recognition

Awards received include Order of Lenin[27], an order[55], in Soviet Union[56], founded in 1930[57]; Hero of Socialist Labour[58], a title of honor[59], in Soviet Union[60], founded in 1938[61]; Order of the October Revolution[62], an order[63], in Soviet Union[64], founded in 1967[65]; Order of the Red Banner of Labour[66], a socialist order of merit[67], in Soviet Union[68], founded in 1928[69]; Lenin Prize[70], a Soviet state award[71], in Soviet Union[72], founded in 1925[73]; and Leo Szilard Lectureship Award[74], a science award[75], in United States[76].

Personal Life

Roald Sagdeev was married to Susan Eisenhower[8]. He was affiliated with the Communist Party of the Soviet Union[77].

Why It Matters

Roald Sagdeev ranks in the top 0.72% of human entities by monthly Wikipedia readership (59 views/month, #7,245 of 1,000,298).[7] He has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[78] He is known by 23 alternative names across languages and contexts.[79]

His notable doctoral advisees include Alexei Fridman[80], a physicist[81], 1940–2010[82], of Soviet Union[83], awarded the USSR State Prize[84], specialised in astronomy[85] and Vladimir Zakharov[86], a physicist[87], 1939–2023[88], of Soviet Union[89], awarded the USSR State Prize[90], specialised in theoretical physics[91].

FAQs

Where was Roald Sagdeev born?

Roald Sagdeev was born in Moscow[2].

Who was Roald Sagdeev married to?

Roald Sagdeev's spouses include Susan Eisenhower[8].

What did Roald Sagdeev do for work?

Roald Sagdeev worked as physicist[4], politician[5], and university teacher[6].

Where did Roald Sagdeev go to school?

Roald Sagdeev was educated at MSU Faculty of Physics[18], National Research Centre Kurchatov Institute[19], and Lomonosov Moscow State University[20].

What awards did Roald Sagdeev receive?

Honors received include Order of Lenin[27], Hero of Socialist Labour[58], Order of the October Revolution[62], and Order of the Red Banner of Labour[66].

References

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

Direct Wikidata claims

  1. [2] . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  2. [8] . wikidata.org.
  3. [9] . wikidata.org.
  4. [10] . wikidata.org.
  5. [11] . wikidata.org.
  6. [12] . Integrated Authority File. Retrieved . wikidata.org.
  7. [18] . wikidata.org.
  8. [19] . Mathematics Genealogy Project. wikidata.org.
  9. [20] . wikidata.org.
  10. [13] . wikidata.org.
  11. [77] . wikidata.org.
  12. [4] . Integrated Authority File. Retrieved . wikidata.org.
  13. [5] . wikidata.org.
  14. [6] . wikidata.org.
  15. [14] . wikidata.org.
  16. [15] . wikidata.org.
  17. [16] . wikidata.org.
  18. [17] . wikidata.org.
  19. [27] . wikidata.org.
  20. [58] . wikidata.org.
  21. [62] . wikidata.org.
  22. [66] . wikidata.org.
  23. [70] . wikidata.org.
  24. [74] . aps.org. aps.org. Provenance: wikidata.org.
  25. [21] . wikidata.org.
  26. [22] . wikidata.org.
  27. [53] . Mathematics Genealogy Project. wikidata.org.
  28. [54] . wikidata.org.
  29. [38] . wikidata.org.
  30. [3] . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  31. [23] . wikidata.org.
  32. [24] . wikidata.org.
  33. [25] . wikidata.org.
  34. [26] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [80] . wikidata.org. → on this site
  2. [86] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [36] . Wikidata. wikidata.org. → on this site
  10. [37] . Wikidata. wikidata.org. → on this site
  11. [39] . Wikidata. wikidata.org. → on this site
  12. [40] . Wikidata. wikidata.org. → on this site
  13. [41] . Wikidata. wikidata.org. → on this site
  14. [42] . Wikidata. wikidata.org. → on this site
  15. [43] . Wikidata. wikidata.org. → on this site
  16. [44] . Wikidata. wikidata.org. → on this site
  17. [45] . Wikidata. wikidata.org. → on this site
  18. [46] . Wikidata. wikidata.org. → on this site
  19. [47] . Wikidata. wikidata.org. → on this site
  20. [48] . Wikidata. wikidata.org. → on this site
  21. [49] . Wikidata. wikidata.org. → on this site
  22. [50] . Wikidata. wikidata.org. → on this site
  23. [51] . Wikidata. wikidata.org. → on this site
  24. [52] . Wikidata. wikidata.org. → on this site
  25. [55] . Wikidata. wikidata.org. → on this site
  26. [56] . Wikidata. wikidata.org. → on this site
  27. [57] . Wikidata. wikidata.org. → on this site
  28. [59] . Wikidata. wikidata.org. → on this site
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  30. [61] . Wikidata. wikidata.org. → on this site
  31. [63] . Wikidata. wikidata.org. → on this site
  32. [64] . Wikidata. wikidata.org. → on this site
  33. [65] . Wikidata. wikidata.org. → on this site
  34. [67] . Wikidata. wikidata.org. → on this site
  35. [68] . Wikidata. wikidata.org. → on this site
  36. [69] . Wikidata. wikidata.org. → on this site
  37. [71] . Wikidata. wikidata.org. → on this site
  38. [72] . Wikidata. wikidata.org. → on this site
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  40. [75] . Wikidata. wikidata.org. → on this site
  41. [76] . Wikidata. wikidata.org. → on this site
  42. [81] . Wikidata. wikidata.org. → on this site
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  44. [83] . Wikidata. wikidata.org. → on this site
  45. [84] . Wikidata. wikidata.org. → on this site
  46. [85] . Wikidata. wikidata.org. → on this site
  47. [87] . Wikidata. wikidata.org. → on this site
  48. [88] . Wikidata. wikidata.org. → on this site
  49. [89] . Wikidata. wikidata.org. → on this site
  50. [90] . Wikidata. wikidata.org. → on this site
  51. [91] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [78] . Wikidata sitelinks. wikidata.org.
  3. [79] . 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). Roald Sagdeev. Retrieved April 10, 2026, from https://4ort.xyz/entity/roald-sagdeev
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BibTeX @misc{4ortxyz_roald-sagdeev_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Roald Sagdeev}}, year = {2026}, url = {https://4ort.xyz/entity/roald-sagdeev}, note = {Accessed: 2026-04-10}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 26d ago · 本日晴天 · 2026-05-06 view diff on Wikidata ↗
    Field of work plasma physics
    Member of political party Communist Party of the Soviet Union
    Country of citizenship Soviet Union, United States, Azerbaijan +1
    Interested in physics
    + 31 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-statements-multiple-properties-update:0||2 */ added some identifiers retrieved from [[Q115920372]] ([[Property:P11496]]) or [[Q118144223]] ([[Property:P9776]]) ([[:toollabs:editgroups/"
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