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Mildred Allen was born in Massachusetts in 1894, the elder of two daughters of an MIT professor of civil engineering who had met her mother while working in New Mexico. She graduated from Vassar College in 1916 with training in mathematics and physics. Her Ph.D. in physics (1922) was granted by Clark University where she studied with A. G. Webster, but her thesis research was one at MIT. She taught at Mt. Holyoke, Wellesley and Oberlin Colleges during the 1920s and early 30s, as well as studying further at the University of Chicago and Yale. She did research at the Bartol Foundation, 1927-30, and at Harvard University, 1931-33. She then taught at Mt. Holyoke from 1933 until her retirement in 1959. Since then she has done additional research, most recently (paper published 1971) on the behavior of torsion pendulums especially during solar eclipses.
Early life and education; research on spectroscopy with Robert A. Millikan at University of Chicago and Caltech; early teaching career at Caltech; work on forbidden lines, 200-inch telescope project; visitors to Caltech during the 1930s include Albert Einstein and Arnold Sommerfeld; effects of the Depression and World War II on astronomy; postwar reorganization, staff and funding at Mt. Wilson and Palomar Observatories; Edwin P. Hubble's role at the observatory; educational aspects of the observatory program (professional and public); research groups and research interests; theorists and observationalists, Jesse Greenstein, Guido Münch, Jan Oort, radio astronomy; recollections and evaluations of own work after retirement. Also prominently mentioned are: Walter Sydney Adams, Harold Delos Babcock, William Alvin Baum, Wilhelm Bjerknes, T. Bowen, Geoffrey R. Burbidge, Margaret Burbidge, Vannevar Bush, J. Carroll, Lee Alvin DuBridge, Theodore Dunham Jr., Edlén, Robley Dunglison Evans, William Alfred Fowler, Henry Gordon Gale, Cecilia Helena Payne Gaposchkin, George Ellery Hale, John L. Hall, Don Hendrix, Alfred H. Joy, Thomas Lauritsen, Ernest Orlando Lawrence, Max Mason, Edwin Mattison McMillan, Merriam, Paul Merrill, Rudolph Leo Bernhard Minkowski, R. Otis, Henry Norris Russell, John Donovan Strong, Richard Chase Tolman, Merle Antony Tuve; Carnegie Corporation of New York, Carnegie Institution of Washington.
Early life and education; research on spectroscopy with Robert A. Millikan at University of Chicago and Caltech; early teaching career at Caltech; work on forbidden lines, 200-inch telescope project; visitors to Caltech during the 1930s include Albert Einstein and Arnold Sommerfeld; effects of the Depression and World War II on astronomy; postwar reorganization, staff and funding at Mt. Wilson and Palomar Observatories; Edwin P. Hubble's role at the observatory; educational aspects of the observatory program (professional and public); research groups and research interests; theorists and observationalists, Jesse Greenstein, Guido Münch, Jan Oort, radio astronomy; recollections and evaluations of own work after retirement. Also prominently mentioned are: Walter Sydney Adams, Harold Delos Babcock, William Alvin Baum, Wilhelm Bjerknes, T. Bowen, Geoffrey R. Burbidge, Margaret Burbidge, Vannevar Bush, J. Carroll, Lee Alvin DuBridge, Theodore Dunham Jr., Edlén, Robley Dunglison Evans, William Alfred Fowler, Henry Gordon Gale, Cecilia Helena Payne Gaposchkin, George Ellery Hale, John L. Hall, Don Hendrix, Alfred H. Joy, Thomas Lauritsen, Ernest Orlando Lawrence, Max Mason, Edwin Mattison McMillan, Merriam, Paul Merrill, Rudolph Leo Bernhard Minkowski, R. Otis, Henry Norris Russell, John Donovan Strong, Richard Chase Tolman, Merle Antony Tuve; Carnegie Corporation of New York, Carnegie Institution of Washington.
Reminiscences about Otto Struve while he was Director of Yerkes Observatory and chairman of the Astronomy Department at University of Chicago. Also, comments on the Nobel Prize, its affect on recipients; discussion of the value, beauty, and cultivation of science.
A thorough, reflective survey of the life and work of this theoretical astrophysicist. Early life and education in India, 1910-1930, and experiences at Trinity College, University of Cambridge, 1930-1937, with comments on Edward A. Milne and Arthur S. Eddington; debate with the latter over collapse of white dwarf stars. Move to U.S. in 1937, with comments on the situation at Harvard and Princeton Universities since the 1930s, and especially on Henry N. Russell, John Von Neumann, and Martin Schwarzschild. Social context at University of Chicago and Yerkes Observatory since 1937, with remarks on Gerard Kuiper, Otto Struve, Bengt Strömgren, etc. Work as teacher there, and as editor of Astrophysical Journal from 1951 until it was given to the American Astronomical Society in 1971. Scientific work resulting in Introduction to the Study of Stellar Structure (1939) and publications on stochastic processes in galaxy and in general, radiative transfer, interstellar polarization, hydrodynamics and hydromagnetics (including experimental checks). Recent work on general relativity and Kerr metric; comments on cosmology. General remarks on the social structure of astronomy and its cultural role. Extended discussion of his way of functioning as a theorist. Also prominently mentioned are: Hans Albrecht Bethe, Paul Adrien Maurice Dirac, Enrico Fermi, Ralph Howard Fowler, George Gamow, Robert Hutchins, James Jeans, Alfred H. Joy, William Wilson Morgan, Harry Hemley Plaskett, Sir Chandrasekhar Vankata Raman, Ernest Rutherford, Harlow Shapley, Arnold Johannes Wilhelm Sommerfeld, Lyman Spitzer, Eugene Paul Wigner; Aberdeen Proving Ground, American Astronomical Society, Presidency College (Madras), United States Office of Naval Research, and United States Proving Ground at Aberdeen MD Ballistics Research Laboratory.
A thorough, reflective survey of the life and work of this theoretical astrophysicist. Early life and education in India, 1910-1930, and experiences at Trinity College, University of Cambridge, 1930-1937, with comments on Edward A. Milne and Arthur S. Eddington; debate with the latter over collapse of white dwarf stars. Move to U.S. in 1937, with comments on the situation at Harvard and Princeton Universities since the 1930s, and especially on Henry N. Russell, John Von Neumann, and Martin Schwarzschild. Social context at University of Chicago and Yerkes Observatory since 1937, with remarks on Gerard Kuiper, Otto Struve, Bengt Strömgren, etc. Work as teacher there, and as editor of Astrophysical Journal from 1951 until it was given to the American Astronomical Society in 1971. Scientific work resulting in Introduction to the Study of Stellar Structure (1939) and publications on stochastic processes in galaxy and in general, radiative transfer, interstellar polarization, hydrodynamics and hydromagnetics (including experimental checks). Recent work on general relativity and Kerr metric; comments on cosmology. General remarks on the social structure of astronomy and its cultural role. Extended discussion of his way of functioning as a theorist. Also prominently mentioned are: Hans Albrecht Bethe, Paul Adrien Maurice Dirac, Enrico Fermi, Ralph Howard Fowler, George Gamow, Robert Hutchins, James Jeans, Alfred H. Joy, William Wilson Morgan, Harry Hemley Plaskett, Sir Chandrasekhar Vankata Raman, Ernest Rutherford, Harlow Shapley, Arnold Johannes Wilhelm Sommerfeld, Lyman Spitzer, Eugene Paul Wigner; Aberdeen Proving Ground, American Astronomical Society, Presidency College (Madras), United States Office of Naval Research, and United States Proving Ground at Aberdeen MD Ballistics Research Laboratory.
A thorough, reflective survey of the life and work of this theoretical astrophysicist. Early life and education in India, 1910-1930, and experiences at Trinity College, University of Cambridge, 1930-1937, with comments on Edward A. Milne and Arthur S. Eddington; debate with the latter over collapse of white dwarf stars. Move to U.S. in 1937, with comments on the situation at Harvard and Princeton Universities since the 1930s, and especially on Henry N. Russell, John Von Neumann, and Martin Schwarzschild. Social context at University of Chicago and Yerkes Observatory since 1937, with remarks on Gerard Kuiper, Otto Struve, Bengt Strömgren, etc. Work as teacher there, and as editor of Astrophysical Journal from 1951 until it was given to the American Astronomical Society in 1971. Scientific work resulting in Introduction to the Study of Stellar Structure (1939) and publications on stochastic processes in galaxy and in general, radiative transfer, interstellar polarization, hydrodynamics and hydromagnetics (including experimental checks). Recent work on general relativity and Kerr metric; comments on cosmology. General remarks on the social structure of astronomy and its cultural role. Extended discussion of his way of functioning as a theorist. Also prominently mentioned are: Hans Albrecht Bethe, Paul Adrien Maurice Dirac, Enrico Fermi, Ralph Howard Fowler, George Gamow, Robert Hutchins, James Jeans, Alfred H. Joy, William Wilson Morgan, Harry Hemley Plaskett, Sir Chandrasekhar Vankata Raman, Ernest Rutherford, Harlow Shapley, Arnold Johannes Wilhelm Sommerfeld, Lyman Spitzer, Eugene Paul Wigner; Aberdeen Proving Ground, American Astronomical Society, Presidency College (Madras), United States Office of Naval Research, and United States Proving Ground at Aberdeen MD Ballistics Research Laboratory.
Training and influences on his career during graduate years at University of Chicago and Yerkes Observatory in the late 1920s. Discussion of science education and the growth of astronomy in China, activities of the Purple Mountain Observatory in Nanking, and Chang's directorship. Effects of the war for Liberation; discussion of astronomy during the Japanese occupation. Other topics include contact with Bart Bok, visits to Yerkes after World War II, and research in astronomy in China.
Discusses his career in astronomy and astrophysics through his student days at the University of Chicago (PhD, 1950, astronomy and astrophysics); and his teaching and administrative positions at the University of Virginia (1950), the University of Wisconsin and Washburn Observatory (1951-56; 1959- ), and briefly with the California Institute of Technology at Palomar and Mt. Wilson Observatories (1956-58). The interview centers on his work in space astronomy, with emphasis on his use of an X-15 airplane for UV stellar spectroscopy, and his role in the development of the OAO series and Copernicus. Also discussed is his work with instrumentation, especially photoelectric photometry, and his theoretical interest in cosmology.
Discusses his career in astronomy and astrophysics through his student days at the University of Chicago (PhD, 1950, astronomy and astrophysics); and his teaching and administrative positions at the University of Virginia (1950), the University of Wisconsin and Washburn Observatory (1951-56; 1959- ), and briefly with the California Institute of Technology at Palomar and Mt. Wilson Observatories (1956-58). The interview centers on his work in space astronomy, with emphasis on his use of an X-15 airplane for UV stellar spectroscopy, and his role in the development of the OAO series and Copernicus. Also discussed is his work with instrumentation, especially photoelectric photometry, and his theoretical interest in cosmology.