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Paul
Epstein's parents, Siegmund Simon Epstein and Sarah Sophia (Lurie) Epstein were of a middle class Jewish family. He said that his mother recognized his potential at the age of four years and predicted that he would be a mathematician.
527:
As well as quantum theory, Epstein also published papers in other fields. He worked on were the settling of gases in the atmosphere, the theory of vibrations of shells and plates and the absorption of sound in fogs and suspensions.
424:. Thanks to Sommerfeld's intervention he was allowed to stay in Munich as a private citizen, and could continue with his research. By that time Epstein became interested in the quantum theory of
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was established through donations from more than fifty of his former students and a bronze bust of
Epstein stands in the Physics and Mathematics section of the Millikan library at Caltech.
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565:. His value was about 10 of the gravitational force. Some years later other geophysicists could show that the Polflucht force is far too weak to cause
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Oral history interview transcript with Paul Sophus
Epstein on 2 June 1962, American Institute of Physics, Niels Bohr Library & Archives
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Oral history interview transcript with Paul Sophus
Epstein on 26 May 1962, American Institute of Physics, Niels Bohr Library & Archives
975:
Oral history interview transcript with Paul Sophus
Epstein on 25 May 1962, American Institute of Physics, Niels Bohr Library & Archives
604:, Epstein served as a member of the American National Society of Friends of the Hebrew University and was very friendly with the prominent
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535:) flow regime. This calculation was an important ingredient in improved measurements of the charge of the electron in the Millikan's
539:, as cited and described as "masterly" by Millikan himself in his review paper of 1930. Epstein's important result is now known as
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Epstein calculated in 1924 the drag on a sphere moving in a gas in the rarefied (i.e., high, or at least not small,
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The
Solution of the Problem of the Simple Oscillator by a Combination of the Schrödinger and the Lanczos Theories
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In 1930, Epstein married Alice Emelie
Ryckman, and the couple had a daughter Sari (Mittelbach).
600:- "The Frontiers of Science" and "Uses and Abuses of Nationalism". Although he was not an active
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and in 1951 he served as one of the three US delegates to the seminar the
Congress held in
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in 1953 and continued to serve as a consultant for a number of industrial companies. The
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In the 1930s he published two articles in the monthly literary and scientific magazine
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and was one of the founding members of a
Psychoanalytic Study Group (together with
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473-476 (1926). California
Institute of Technology. Communicated May 31, 1926.
440:. After the war he went to Zurich, where he remained for two years. He moved to
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699:"The Stark Effect from the Point of View of Schroedinger's Quantum Theory"
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880:"On the Resistance Experienced by Spheres in their Motion through Gases"
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919:"The Most Probable 1930 Values of the Electron and Related Constants"
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348:; March 20, 1883 – February 8, 1966) was a Russian-American
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Epstein had other interests as well. He was very interested in
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In 1922 he published 3 papers, on the explanations of the
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Members of the United States National Academy of Sciences
460:(Caltech), where he remained for the rest of his career.
428:. In 1916, he published a seminal paper explaining the
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Emigrants from the Russian Empire to the United States
452:'s assistant. Shortly afterwards he was recruited by
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253:. Unsourced material may be challenged and removed.
519:and magnetic dipoles using Bohr's quantum theory.
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993:National Academy of Sciences Biographical Memoir
392:at the University of Moscow. In 1910 he went to
817:Proceedings of the National Academy of Sciences
750:Proceedings of the National Academy of Sciences
687:, almost simultaneously - see DuMond's article.
683:The same theory was developed independently by
667:Proceedings of the National Academy of Sciences
573:is much more stronger than assumed by Epstein.
746:"The New Quantum Theory and the Zeeman Effect"
813:"The Magnetic Dipole in Undulatory Mechanics"
656:Dissertation, Munich, 1914. As cited in:
1058:California Institute of Technology faculty
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313:Learn how and when to remove this message
1068:Fellows of the American Physical Society
1028:American people of Polish-Jewish descent
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591:Los Angeles Institute for Psychoanalysis
569:. The toughness of the sublayers of the
463:In 1930, he was elected a member of the
352:. He was known for his contributions to
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968:Caltech Archives Oral Histories Online
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557:in 1920 as a possible causing force of
477:American Committee for Cultural Freedom
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16:Russian-American physicist (1883–1966)
1053:Technical University of Munich alumni
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388:. In 1909 he graduated, and became a
1033:20th-century American mathematicians
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420:he was in Munich, and considered an
251:adding citations to reliable sources
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404:of electromagnetic waves. from the
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917:Millikan, Robert A. (1930-05-15).
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458:California Institute of Technology
174:California Institute of Technology
19:For the German mathematician, see
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551:Epstein calculated the effect of
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878:Epstein, Paul S. (1924-06-01).
697:Epstein, Paul S. (1926-10-01).
669:of the United States of America
650:Diffraction from a Plane Screen
238:needs additional citations for
186:Beugung an einem ebenen Schirm
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970:Interview with Paul S. Epstein
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356:and to the development of
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811:Epstein, Paul S. (1927).
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771:10.1073/pnas.12.11.634
723:10.1103/PhysRev.28.695
543:in honor of his work.
364:Early life and studies
350:mathematical physicist
133:Quantum theory of the
838:10.1073/pnas.13.4.232
496:Epstein Memorial Fund
262:"Paul Sophus Epstein"
648:Dissertation title:
247:improve this article
962:Paul Sophus Epstein
959:Jesse W.M. DuMond,
935:1930PhRv...35.1231M
896:1924PhRv...23..710E
829:1927PNAS...13..232E
762:1926PNAS...12..634E
715:1926PhRv...28..695E
583:Freudian psychology
537:oil drop experiment
444:in 1921, to become
416:At the outbreak of
326:Paul Sophus Epstein
30:Paul Sophus Epstein
685:Karl Schwarzschild
523:Air and fluid drag
438:old quantum theory
212:Robert B. Leighton
929:(10): 1231–1237.
652:. P. S. Epstein
563:continental drift
547:Continental drift
507:Quantum mechanics
398:Arnold Sommerfeld
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240:verification
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170:Institutions
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135:Stark effect
130:Epstein drag
91:(1966-02-08)
75:Vistula Land
21:Paul Epstein
1013:1966 deaths
1008:1883 births
977:- Session I
422:enemy alien
418:World War I
402:diffraction
1002:Categories
481:Strasbourg
432:using the
374:Hochschule
303:March 2013
273:newspapers
144:1 daughter
101:California
62:1883-03-20
847:0027-8424
780:0027-8424
731:0031-899X
554:Polflucht
473:communism
467:. After
339:romanized
865:16577059
798:16577027
624:See also
502:Research
488:emeritus
141:Children
97:Pasadena
931:Bibcode
892:Bibcode
856:1084934
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606:Israeli
602:Zionist
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181:Thesis
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71:Warsaw
636:Notes
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378:Minsk
294:JSTOR
280:books
861:PMID
843:ISSN
794:PMID
776:ISSN
727:ISSN
266:news
86:Died
55:Born
939:doi
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