Biography.guide
Home › People › Physicist › Jerome Isaac Friedman
Portrait of Jerome Isaac Friedman

Jerome Isaac Friedman

b. 1930

American physicist

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Jerome Isaac Friedman

Born 1930. Jerome Isaac Friedman is an American physicist and university teacher, known for Quark.

Jerome Isaac Friedman (born March 28, 1930) is an American physicist. He is institute professor and professor of physics, emeritus, at the Massachusetts Institute of Technology. He won the 1990 Nobel Prize in Physics along with Henry Kendall and Richard Taylor, "for their pioneering investigations concerning deep inelastic scattering of electrons on protons and bound neutrons, which have been of essential importance for the development of the quark model in particle physics.", work which showed an internal structure for protons later known to be quarks. Friedman sits on the board of sponsors of the Bulletin of the Atomic Scientists.

Life and career with Cherry A. Murray, Tim Hunt, Torsten Wiesel, Kōji Omi, Akito Arima, Jonathan M. Dorfan and Robert Baughman Born in Chicago, Illinois to Lillian (née Warsaw) and Selig Friedman, a sewing machine salesman, Friedman's Jewish parents emigrated to the U.S. from Russia. Jerome Friedman excelled in art but became interested in physics after reading a book on relativity written by Albert Einstein. He turned down a scholarship to the Art Institute of Chicago in order to study physics at the University of Chicago. Whilst there he worked under Enrico Fermi, and eventually received his Ph.D. in physics in 1956. In 1960, he joined the physics faculty of the Massachusetts Institute of Technology.

In 1968–69, commuting between MIT and California, he conducted experiments with Henry W. Kendall and Richard E. Taylor at the Stanford Linear Accelerator Center which gave the first experimental evidence that protons had an internal structure, later known to be quarks. For this, Friedman, Kendall and Taylor shared the 1990 Nobel Prize in Physics. He is an institute professor at the Massachusetts Institute of Technology. Friedman is also a member of the board of sponsors of the Bulletin of the Atomic Scientists.

In 2003, he was one of 22 Nobel laureates who signed the Humanist Manifesto. He is an atheist.

Friedman is one of the 20 American recipients of the Nobel Prize in Physics to sign a letter addressed to President George W. Bush in May 2008, urging him to "reverse the damage done to basic science research in the Fiscal Year 2008 Omnibus Appropriations Bill" by requesting additional emergency funding for the Department of Energy’s Office of Science, the National Science Foundation, and the National Institute of Standards and Technology.

Popular culture Prof Friedman appeared on an episode of Da Ali G Show, where Sacha Baron Cohen interviews Jerome as a fictional character called Ali G.

Publications Friedman, J. I., Kendall, H. W., et al. "Experimental Search for a Heavy Electron", Massachusetts Institute of Technology, United States Department of Energy (through predecessor agency the Atomic Energy Commission) September 1967. Friedman, J. I. "Deep Inelastic Electron Scattering: Experimental", Massachusetts Institute of Technology, United States Department of Energy (through predecessor agency the Atomic Energy Commission) October 1971.

Honors

Member of the American Philosophical Society (2002) Member of the National Academy of Sciences (1992) Golden Plate Award of the American Academy of Achievement (1991) Member of the American Academy of Arts and Sciences (1980)

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Nationality
Known for
Quark
Education
University of Chicago, Stanford University, John Marshall Metropolitan High School
Employers
Massachusetts Institute of Technology, University of Belgrade
Awards
Nobel Prize in Physics; Panofsky Prize; President's Medal; Grand Cordon of the Order of the Rising Sun; President's Medal of the IOP
Also known as
Jerome Friedman, Jerome I. Friedman

People in Jerome Isaac Friedman's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Jerome Isaac Friedman's

Frequently asked questions

Who is Jerome Isaac Friedman?

American physicist

When was Jerome Isaac Friedman born?

Jerome Isaac Friedman was born on 28 March 1930 in Chicago.

What is Jerome Isaac Friedman's occupation?

Jerome Isaac Friedman is a physicist and university teacher.

What is Jerome Isaac Friedman known for?

Jerome Isaac Friedman is known for Quark.

What nationality is Jerome Isaac Friedman?

Jerome Isaac Friedman is American.

Sources & further reading

· Wikipedia: Jerome Isaac Friedman

· Wikidata: Q187822

· DBpedia: Jerome Isaac Friedman

Cite this page

APA: Biography.guide. (2026). Jerome Isaac Friedman. https://biography.guide/jerome-isaac-friedman/

MLA: "Jerome Isaac Friedman." Biography.guide, https://biography.guide/jerome-isaac-friedman/.

Chicago: "Jerome Isaac Friedman." Biography.guide. https://biography.guide/jerome-isaac-friedman/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:10 UTC