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source: wikipedia.org
05 Feb, 1915
17 Nov, 1990
Heart attack
American
Astrophysicist
75
Robert Hofstadter was a renowned American physicist who won the Nobel Prize in Physics in 1961 “for his pioneering studies of electron scattering in atomic nuclei and for his consequent discoveries concerning the structure of nucleons.”
Hofstadter was born in New York City. His parents were immigrants from Poland and Austria. He attended public schools before enrolling in City College of New York, where he earned his bachelor’s degree in 1935. Hofstadter received the Kanyon Prize in mathematics and physics upon graduation. He then completed his Ph.D. from Princeton University in 1938.
Hofstadter began his academic career at the University of Pennsylvania, where he worked on the development of photomultiplier tubes, which became crucial in detecting light in various scientific experiments.
He then went on to work at Princeton as a research assistant before moving to Stanford University, where he became a professor of physics. At Stanford, he conducted groundbreaking experiments on electron scattering by atomic nuclei, which revealed that protons and neutrons had finite sizes and complex internal structures.
Robert Hofstadter developed electron scattering techniques that helped him investigate the internal structure of both protons and neutrons. These experiments allowed him to reveal the charge distribution within these subatomic particles, providing the first accurate measurement of their size and shape. These groundbreaking experiments offered new insights into the fundamental building blocks of matter and challenged the preexisting models of atomic science.
Hofstadter’s groundbreaking work earned him the Nobel Prize in Physics in 1961 for his contributions to the understanding of nucleons.
Apart from his research on nuclei scattering, Hofstadter made numerous contributions to physics and authored several influential papers.
In the later part of his life, Hofstadter took an interest in astrophysics. He designed the EGRET gamma-ray telescope, part of the Compton Gamma Ray Observatory.
Apart from his research on nuclei scattering, Hofstadter made numerous contributions to physics and wrote several influential papers.
Hofstadter took an interest in astrophysics in the later part of his life and he designed the EGRET gamma-ray telescope of the Compton Gamma Ray Observatory. His contributions to physics earned him many honors and awards including the National Medal of Science in 1986. Hofstadter died of a heart attack in Stanford, California at the age of 75.
Robert Hofstadter
Robert Hofstadter
Male
Heart attack
New York City, U.S.
Stanford, California, U.S.
Logician: Robert Hofstadter possessed an analytical mind which helped him solve complex scientific problems.
His son, Douglas Hofstadter, became a Pulitzer Prize-winning author.
He was instrumental in developing the proximity fuse during World War II, which was used to detonate antiaircraft and other artillery shells.
He developed an interest in astrophysics in the later part of his career and played a major role in the development of the Compton Gamma Ray Observatory.
He coined the term "fermi" (symbol: fm) in honor of physicist Enrico Fermi in his 1956 paper on electron scattering and nuclear structure.
Robert was elected to the American Philosophical Society in 1986.
He won the Dirac Medal in 1987.
Robert Hofstadter won the Nobel Prize in Physics in 1961.
He won the National Medal of Science in 1986.
He was elected to the National Academy of Sciences in 1958.