Donald A. Glaser AKA Donald Arthur Glaser Born: 21-Sep-1926 Birthplace: Cleveland, OH Died: 28-Feb-2013 Location of death: Berkeley, CA Cause of death: unspecified
Gender: Male Race or Ethnicity: White Sexual orientation: Straight Occupation: Physicist, Inventor Party Affiliation: Democratic Nationality: United States Executive summary: Inventor of the bubble chamber American physicist Donald A. Glaser won the 1960 Nobel Prize for Physics, for his 1952 invention of the bubble chamber. Colloquially described as a pressure cooker with windows, the bubble chamber is a transparent and water-tight case filled with an almost boiling-hot liquid. It is an elegantly simply device which takes advantage of a quick of nature — as charged atomic particles are accelerated by an atom smasher and then beamed through the chamber, the trajectories of ionizing particles' leave a visible trail of bubbles in the liquid. These bubble trails are then photographed, and the pictures can be analyzed to allow precise measurement of the paths of subatomic particles.
In his earliest experiments, Glaser used beer as the heated liquid with little success, but his more practical bubble chambers used diethyl ether and liquid hydrogen. Early chambers were a few centimeters in diameter; later chambers exceeded two meters in size, with automated measuring and calculation apparatus. Glaser's invention was for decades second only to the cyclotron in its value to research into electrically charged particles, but the bubble chamber has been largely supplanted by more advanced systems including multi-wire chambers, drift chambers, and semiconductor radiation detectors.
He conducted research across a broad spectrum of science, including branching ratios in positive K meson decay, computational modeling of human vision, deoxyribonucleic acid (DNA) synthesis in bacteria, parity violation in non-leptonic hyperon decay, pion-proton scattering, and the value of noise in complicated systems. From 1964 until his death in 2013 he was a professor of neurobiology at the University of California at Berkeley. Father: William J. Glaser (businessman) Mother: Lena Wife: Ruth Bonnie Thompson (m. 1960, one son, one daughter) Daughter: Louise Son: William Wife: Lynn Bercovitz (m. 1975, until his death)
High School: Cleveland Heights High School, Cleveland Heights, OH (1944) University: BS Physics and Mathematics, Case Institute of Technology (1946) Teacher: Mathematics, California Institute of Technology (1946) Professor: PhD, California Institute of Technology (1950) Theological: Physics, University of Michigan (1949-57) Scholar: Brookhaven National Laboratory (1952-59) Teacher: Physics, University of Michigan (1957-59) Teacher: Physics, University of California at Berkeley (1959-64) Professor: Physics and Molecular Biology, University of California at Berkeley (1964-2013)
America Coming Together American Academy of Arts and Sciences 2003 American Physical Society Dean for America Democratic Senatorial Campaign Committee Exploratorium Federation of American Scientists Board of Sponsors Hillary Clinton for President JASON Lawrence Berkeley National Laboratory National Academy of Sciences National Science Foundation Research grants Obama for Illinois Tau Beta Pi Engineering Honor Society US Atomic Energy Commission Research grants Henry Russel Award 1953
IOP Charles Vernon Boys Prize 1958
Nobel Prize for Physics 1960 Guggenheim Fellowship 1961 Jewish Ancestry
Russian Ancestry
Official Website: http://mcb.berkeley.edu/mcbfaculty/glaserd/
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