Neutrons

Interviewed by
David Zierler
Location
Video conference
Abstract

The interviewee has not given permission for this interview to be shared at this time. Transcripts will be updated as they become available to the public. For any questions about this policy, please contact .

Interviewed by
Karen Fleckenstein
Interview date
Abstract

Early contacts with Maria Goeppert Mayer, collaborations with her on uranium explosives for Los Alamos at Columbia University and on stability of neutrons at University of Chicago Nuclear Institute, reflections on meeting with Joseph Mayer while she was terminally ill. Also prominently mentioned is: University of California at San Diego.

Interviewed by
Charles Weiner and Jagdish Mehra
Interview date
Location
Princeton University, Princeton, New Jersey
Abstract

Arrival in the U.S. in 1930; comparison of social, scientific, general intellectual climates in U.S and Europe; early interest in nuclear physics, relationship with graduate students; beta decay, compound nucleus model, Breit-Wigner formula, early shell model; review articles by Bethe; relation of early meson theory to nuclear physics; nuclear forces; charge independence; journal literature of physics ca. 1937; effectiveness of group-theoretic models in nuclear physics; effectiveness of quantum mechanics for nuclear physics; significant early experimental discoveries in nuclear physics: neutron, deutron, artificial radioactivity; fission, shell model of Mayer and Jensen; rotational levels in nuclei; the specialization of physics; effect of World War II on nuclear physics research; work at Chicago; conferences after the war; branching off of high-energy physics from nuclear physics; work personally regarded as interesting.

Interviewed by
Charles Weiner
Interview date
Location
Niels Bohr Institute, Copenhagen, Denmark
Abstract

Some of the topics discussed include: his youth and education; working on his Ph.D. at University of Illinois; summer symposia at University of Michigan; his work in the early stages of his career; collaborating on a paper with Oppenheimer; accepting position at Harvard in 1934..  Others prominently mentioned:  Wolfgang Pauli, Arnold Sommerfeld, Ivar Waller, Hendrik Kramers, Werner Heisenberg; George Uhlenbeck, Frank Carlson, Walter Heitler, Victor Weisskipf, and Niels Bohr.

Interviewed by
Charles Weiner
Interview date
Location
American Institute of Physics, New York City, New York
Abstract

Career in nuclear physics, chiefly through 1939; describes differences in atmosphere among the Universities of Vienna, Berlin, London and Copenhagen; his switch from mathematics to physics at Vienna; work at University of Berlin on a grant, with Peter Pringsheim, before going to Hamburg to work with Otto Stern; with Hitler laws in effect, leaves for position with Patrick M. S. Blackett at Birkbeck College, 1933; then to Niels Bohr's Institute, until 1939; anecdotes about working on neutron experiments and nuclear models in Copenhagen; recounts how he and Lise Meitner explained fission, and memorandum with Rudolf Peierls on bomb possibilities; brief comments on postwar career.

Interviewed by
Gary Cameron
Interview date
Location
Gaseous Electronics Conference
Abstract

In this interview Leon Fisher and Robert Varney discuss topics such as: Leonard Loeb; Willliam Allis; Sandy Brown; New York University; Wayne Nottingham; Julius Molnar; Phillip Morse; people from the Massachusetts Institute of Technology (MIT) and Bell Laboratories; Brookhaven National Laboratory; Norris Bradbury; Dan Alpert; Gerhard Weissler; Lockheed Corporation; John A. Hornbeck; Ben Bederson; Homer Hagstrum; microwaves; radar development; T. D. Lee; Alfred Von Engel; Army Research Office; Office of Naval Research; Air Force Office of Scientific Research; ionized gases; Ted Holstein; cosmic rays; neutrons; Lester Germer; Ronald Geballe; gas discharges; American Physical Society; Karl Darrow; William Shockley.

Interviewed by
Charles Weiner
Interview date
Location
Cambridge, England
Abstract

Family background; early interest in mathematics; physics at University of Manchester; Ernest Rutherford's influence; early research under Rutherford at Manchester; examination by Joseph J. Thomson for degree; recollections of associates at Manchester, including Niels Bohr; scholarship to Universität Berlin and work there with Hans Geiger; internment during World War I; scientific work at internment camp; return to Manchester; move with Rutherford to University of Cambridge; appointment as Assistant Director of Research at Cavendish Laboratory (ca. 1923); work with Rutherford on artificial disintegration; Rutherford's idea of the neutron; early experimental search for neutron; duties and experiences at the Cavendish Laboratory from 1919 to 1936; Rutherford's personality; Solvay conference of 1933; reasons for leaving Cambridge for University of Liverpool; initial plans, personnel and activities at Liverpool; cyclotron; award of Nobel Prize; encounter with Joliots, also in Stockholm for Prize in chemistry; influx of refugee theoreticians; work on the meson; changes effected by large machines; recollections of announcement of fission; World War II work; involvement with A-bomb project, Los Alamos Scientific Laboratory and General Leslie Groves; postwar considerations regarding international control of atomic energy; effect of Rutherford's death on Cavendish; return to Cambridge as Master of Gonville and Caius College; circumstances of resignation as Master; appraisal of personal satisfactions. Also prominently mentioned are: H. K. Anderson, John Anderson, Homi Bhabha, Patrick Maynard Stuart Blackett, Niels Henrik David Bohr, Paul Adrien Maurice Dirac, Albert Einstein, Charles D. Ellis, Walter M. Elsasser, Ralph Howard Fowler, Maurice Goldhaber, Otto Hahn, Walter Heitler, J. R. Holt, Ernest Orlando Lawrence, Douglas Lea, Lise Meitner, Stefan Meyer, Henry N. Moseley, Walther Nernst, Giuseppe Occhialini, Mark Oliphant, Maurice H. L. Pryce, Stanley Rolands, Heinrich Rubens, Joseph John Thomson, Merle Antony Tuve, Walke, H. C. Webster, Charles Thomson Rees Wilson; Department of Scientific and Industrial Research of Great Britain, Manchester Literary and Philosophical Society, Ministry of Aircraft Uranium Development Committee (Great Britain), Physikalische-Technische Reichsanstalt, Royal Society (Great Britain), University of Birmingham, University of Cambridge Cavendish Physical Society, and University of Liverpool.

Interviewed by
Charles Weiner
Interview date
Location
Cambridge, England
Abstract

Family background; early interest in mathematics; physics at University of Manchester; Ernest Rutherford's influence; early research under Rutherford at Manchester; examination by Joseph J. Thomson for degree; recollections of associates at Manchester, including Niels Bohr; scholarship to Universität Berlin and work there with Hans Geiger; internment during World War I; scientific work at internment camp; return to Manchester; move with Rutherford to University of Cambridge; appointment as Assistant Director of Research at Cavendish Laboratory (ca. 1923); work with Rutherford on artificial disintegration; Rutherford's idea of the neutron; early experimental search for neutron; duties and experiences at the Cavendish Laboratory from 1919 to 1936; Rutherford's personality; Solvay conference of 1933; reasons for leaving Cambridge for University of Liverpool; initial plans, personnel and activities at Liverpool; cyclotron; award of Nobel Prize; encounter with Joliots, also in Stockholm for Prize in chemistry; influx of refugee theoreticians; work on the meson; changes effected by large machines; recollections of announcement of fission; World War II work; involvement with A-bomb project, Los Alamos Scientific Laboratory and General Leslie Groves; postwar considerations regarding international control of atomic energy; effect of Rutherford's death on Cavendish; return to Cambridge as Master of Gonville and Caius College; circumstances of resignation as Master; appraisal of personal satisfactions. Also prominently mentioned are: H. K. Anderson, John Anderson, Homi Bhabha, Patrick Maynard Stuart Blackett, Niels Henrik David Bohr, Paul Adrien Maurice Dirac, Albert Einstein, Charles D. Ellis, Walter M. Elsasser, Ralph Howard Fowler, Maurice Goldhaber, Otto Hahn, Walter Heitler, J. R. Holt, Ernest Orlando Lawrence, Douglas Lea, Lise Meitner, Stefan Meyer, Henry N. Moseley, Walther Nernst, Giuseppe Occhialini, Mark Oliphant, Maurice H. L. Pryce, Stanley Rolands, Heinrich Rubens, Joseph John Thomson, Merle Antony Tuve, Walke, H. C. Webster, Charles Thomson Rees Wilson; Department of Scientific and Industrial Research of Great Britain, Manchester Literary and Philosophical Society, Ministry of Aircraft Uranium Development Committee (Great Britain), Physikalische-Technische Reichsanstalt, Royal Society (Great Britain), University of Birmingham, University of Cambridge Cavendish Physical Society, and University of Liverpool.

Interviewed by
Charles Weiner
Interview date
Location
Cambridge, England
Abstract

Family background; early interest in mathematics; physics at University of Manchester; Ernest Rutherford's influence; early research under Rutherford at Manchester; examination by Joseph J. Thomson for degree; recollections of associates at Manchester, including Niels Bohr; scholarship to Universität Berlin and work there with Hans Geiger; internment during World War I; scientific work at internment camp; return to Manchester; move with Rutherford to University of Cambridge; appointment as Assistant Director of Research at Cavendish Laboratory (ca. 1923); work with Rutherford on artificial disintegration; Rutherford's idea of the neutron; early experimental search for neutron; duties and experiences at the Cavendish Laboratory from 1919 to 1936; Rutherford's personality; Solvay conference of 1933; reasons for leaving Cambridge for University of Liverpool; initial plans, personnel and activities at Liverpool; cyclotron; award of Nobel Prize; encounter with Joliots, also in Stockholm for Prize in chemistry; influx of refugee theoreticians; work on the meson; changes effected by large machines; recollections of announcement of fission; World War II work; involvement with A-bomb project, Los Alamos Scientific Laboratory and General Leslie Groves; postwar considerations regarding international control of atomic energy; effect of Rutherford's death on Cavendish; return to Cambridge as Master of Gonville and Caius College; circumstances of resignation as Master; appraisal of personal satisfactions. Also prominently mentioned are: H. K. Anderson, John Anderson, Homi Bhabha, Patrick Maynard Stuart Blackett, Niels Henrik David Bohr, Paul Adrien Maurice Dirac, Albert Einstein, Charles D. Ellis, Walter M. Elsasser, Ralph Howard Fowler, Maurice Goldhaber, Otto Hahn, Walter Heitler, J. R. Holt, Ernest Orlando Lawrence, Douglas Lea, Lise Meitner, Stefan Meyer, Henry N. Moseley, Walther Nernst, Giuseppe Occhialini, Mark Oliphant, Maurice H. L. Pryce, Stanley Rolands, Heinrich Rubens, Joseph John Thomson, Merle Antony Tuve, Walke, H. C. Webster, Charles Thomson Rees Wilson; Department of Scientific and Industrial Research of Great Britain, Manchester Literary and Philosophical Society, Ministry of Aircraft Uranium Development Committee (Great Britain), Physikalische-Technische Reichsanstalt, Royal Society (Great Britain), University of Birmingham, University of Cambridge Cavendish Physical Society, and University of Liverpool.

Interviewed by
Charles Weiner
Interview date
Location
Cambridge, England
Abstract

Family background; early interest in mathematics; physics at University of Manchester; Ernest Rutherford's influence; early research under Rutherford at Manchester; examination by Joseph J. Thomson for degree; recollections of associates at Manchester, including Niels Bohr; scholarship to Universität Berlin and work there with Hans Geiger; internment during World War I; scientific work at internment camp; return to Manchester; move with Rutherford to University of Cambridge; appointment as Assistant Director of Research at Cavendish Laboratory (ca. 1923); work with Rutherford on artificial disintegration; Rutherford's idea of the neutron; early experimental search for neutron; duties and experiences at the Cavendish Laboratory from 1919 to 1936; Rutherford's personality; Solvay conference of 1933; reasons for leaving Cambridge for University of Liverpool; initial plans, personnel and activities at Liverpool; cyclotron; award of Nobel Prize; encounter with Joliots, also in Stockholm for Prize in chemistry; influx of refugee theoreticians; work on the meson; changes effected by large machines; recollections of announcement of fission; World War II work; involvement with A-bomb project, Los Alamos Scientific Laboratory and General Leslie Groves; postwar considerations regarding international control of atomic energy; effect of Rutherford's death on Cavendish; return to Cambridge as Master of Gonville and Caius College; circumstances of resignation as Master; appraisal of personal satisfactions. Also prominently mentioned are: H. K. Anderson, John Anderson, Homi Bhabha, Patrick Maynard Stuart Blackett, Niels Henrik David Bohr, Paul Adrien Maurice Dirac, Albert Einstein, Charles D. Ellis, Walter M. Elsasser, Ralph Howard Fowler, Maurice Goldhaber, Otto Hahn, Walter Heitler, J. R. Holt, Ernest Orlando Lawrence, Douglas Lea, Lise Meitner, Stefan Meyer, Henry N. Moseley, Walther Nernst, Giuseppe Occhialini, Mark Oliphant, Maurice H. L. Pryce, Stanley Rolands, Heinrich Rubens, Joseph John Thomson, Merle Antony Tuve, Walke, H. C. Webster, Charles Thomson Rees Wilson; Department of Scientific and Industrial Research of Great Britain, Manchester Literary and Philosophical Society, Ministry of Aircraft Uranium Development Committee (Great Britain), Physikalische-Technische Reichsanstalt, Royal Society (Great Britain), University of Birmingham, University of Cambridge Cavendish Physical Society, and University of Liverpool.