Elizabeth Baranger
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Elizabeth Urey Baranger (née Gertrude Bessie Urey; September 18, 1927 – May 30, 2019) was an American physicist and academic administrator at the
University of Pittsburgh The University of Pittsburgh (Pitt) is a Commonwealth System of Higher Education, state-related research university in Pittsburgh, Pennsylvania, United States. The university is composed of seventeen undergraduate and graduate schools and colle ...
. Her research concerned shell model calculations in
nuclear physics Nuclear physics is the field of physics that studies atomic nuclei and their constituents and interactions, in addition to the study of other forms of nuclear matter. Nuclear physics should not be confused with atomic physics, which studies th ...
.


Early life and education

Gertrude Bessie Urey was born on September 18, 1927, in
Baltimore Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
, but grew up in
Leonia, New Jersey Leonia is a Borough (New Jersey), borough in Bergen County, New Jersey, Bergen County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 9,304, an increase of 367 (+4.1%) from the 2010 United Sta ...
. As the daughter of physical chemist
Harold Urey Harold Clayton Urey ( ; April 29, 1893 – January 5, 1981) was an American physical chemist whose pioneering work on isotopes earned him the Nobel Prize in Chemistry in 1934 for the discovery of deuterium. He played a significant role in the ...
she met many other physicists from the
Manhattan Project The Manhattan Project was a research and development program undertaken during World War II to produce the first nuclear weapons. It was led by the United States in collaboration with the United Kingdom and Canada. From 1942 to 1946, the ...
as a child, including
Maria Mayer Maria Goeppert Mayer (; ; June 28, 1906 – February 20, 1972) was a German-American theoretical physicist who shared the 1963 Nobel Prize in Physics with J. Hans D. Jensen and Eugene Wigner. One half of the prize was awarded jointly to Goepper ...
, who won the Nobel Prize for proposing the shell model of nuclear physics. She was the 1945
valedictorian Valedictorian is an academic title for the class rank, highest-performing student of a graduation, graduating class of an academic institution in the United States. The valedictorian is generally determined by an academic institution's grade poin ...
of
Leonia High School Leonia High School is a four-year comprehensive public high school serving students in ninth through twelfth grade from the Borough of Leonia in Bergen County, in the U.S. state of New Jersey, operating as part of the Leonia Public Schools. S ...
, and studied mathematics at
Swarthmore College Swarthmore College ( , ) is a Private college, private Liberal arts colleges in the United States, liberal arts college in Swarthmore, Pennsylvania, United States. Founded in 1864, with its first classes held in 1869, Swarthmore is one of the e ...
, graduating in 1949. She earned a PhD in physics at
Cornell University Cornell University is a Private university, private Ivy League research university based in Ithaca, New York, United States. The university was co-founded by American philanthropist Ezra Cornell and historian and educator Andrew Dickson W ...
in 1954. Her PhD was supervised by Nobel Laureate
Hans Bethe Hans Albrecht Eduard Bethe (; ; July 2, 1906 – March 6, 2005) was a German-American physicist who made major contributions to nuclear physics, astrophysics, quantum electrodynamics and solid-state physics, and received the Nobel Prize in Physi ...
. While completing her dissertation, she married fellow physicist Michel Baranger, on September 26, 1951, and spent two years as a visiting researcher at the
California Institute of Technology The California Institute of Technology (branded as Caltech) is a private research university in Pasadena, California, United States. The university is responsible for many modern scientific advancements and is among a small group of institutes ...
.


Career and later life

In 1955, Baranger and her husband solved their
two-body problem In classical mechanics, the two-body problem is to calculate and predict the motion of two massive bodies that are orbiting each other in space. The problem assumes that the two bodies are point particles that interact only with one another; th ...
by taking faculty positions at the
University of Pittsburgh The University of Pittsburgh (Pitt) is a Commonwealth System of Higher Education, state-related research university in Pittsburgh, Pennsylvania, United States. The university is composed of seventeen undergraduate and graduate schools and colle ...
and Carnegie Institute of Technology (later
Carnegie Mellon University Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania, United States. The institution was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools. In 1912, it became the Carnegie Institu ...
), respectively. At Pittsburgh, she was the second female physics faculty member after Mary Wargo; she moved through the academic ranks from her initial position as an instructor to full professor. When her husband moved to the
Massachusetts Institute of Technology The Massachusetts Institute of Technology (MIT) is a Private university, private research university in Cambridge, Massachusetts, United States. Established in 1861, MIT has played a significant role in the development of many areas of moder ...
in 1969, she followed him there, giving up her faculty position to become a senior research scientist. They divorced in 1973, and she returned to the University of Pittsburgh, becoming associate dean for graduate studies in the Faculty of Arts and Sciences. In 1989, she became vice provost for graduate studies. Her work as an academic administrator involved "upgrading the standards of the university's graduate programs and promoting the use of the Internet in graduate administration". She retired in 2004, and died on May 30, 2019.


Recognition

Baranger was named a
Fellow of the American Physical Society The American Physical Society honors members with the designation ''Fellow'' for having made significant accomplishments to the field of physics. The following lists are divided chronologically by the year of designation. * List of fellows of the ...
(APS) in 1972, after a nomination from the APS Division of Nuclear Physics. She was also named as a fellow of the
American Association for the Advancement of Science The American Association for the Advancement of Science (AAAS) is a United States–based international nonprofit with the stated mission of promoting cooperation among scientists, defending scientific freedom, encouraging scientific responsib ...
in 1985. The University of Pittsburgh has two awards named for Baranger, the Elizabeth Baranger Excellence in Teaching Award and the Elizabeth U. Baranger Pre-Doctoral Fellowship.


Family

Beyond her family connections to academic physics through her father
Harold Urey Harold Clayton Urey ( ; April 29, 1893 – January 5, 1981) was an American physical chemist whose pioneering work on isotopes earned him the Nobel Prize in Chemistry in 1934 for the discovery of deuterium. He played a significant role in the ...
and former husband Michel Baranger, two of Baranger's three children also became academic scientists: Anne M. Baranger, professor of chemistry and Associate Dean for Diversity, Equity, and Inclusion at the
University of California, Berkeley The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California), is a Public university, public Land-grant university, land-grant research university in Berkeley, California, United States. Founded in 1868 and named after t ...
, and Harold U. Baranger, professor of physics at
Duke University Duke University is a Private university, private research university in Durham, North Carolina, United States. Founded by Methodists and Quakers in the present-day city of Trinity, North Carolina, Trinity in 1838, the school moved to Durham in 1 ...
.


References


External links


Elizabeth U Baranger
page maintained by David Baranger {{DEFAULTSORT:Baranger, Elizabeth 1927 births 2019 deaths American women physicists Leonia High School alumni Scientists from Baltimore People from Leonia, New Jersey Physicists from New Jersey Swarthmore College alumni Cornell University alumni University of Pittsburgh faculty Massachusetts Institute of Technology School of Science faculty Fellows of the American Physical Society Fellows of the American Association for the Advancement of Science American women academics American physicists 21st-century American women